STM32 Nucleo 144 Boards En.DM00244518 F429 User Manual
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UM1974 User manual STM32 Nucleo-144 boards Introduction The STM32 Nucleo-144 boards (NUCLEO-F207ZG, NUCLEO-F303ZE, NUCLEO-F412ZG, NUCLEO-F413ZH, NUCLEO-F429ZI, NUCLEO-F439ZI, NUCLEO-F446ZE, NUCLEO-F722ZE, NUCLEO-F746ZG, NUCLEO-F756ZG, NUCLEO-F767ZI and NUCLEO-H743ZI) provide an affordable and flexible way for users to try out new concepts and build prototypes, by choosing from the various combinations of performance and power consumption features provided by the STM32 microcontroller. The ST Zio connector, which extends the Arduino™ Uno V3 connectivity, and the ST morpho headers provide an easy means of expanding the functionality of the Nucleo open development platform with a wide choice of specialized shields. The STM32 Nucleo-144 boards do not require any separate probe as they integrate the ST-LINK/V2-1 debugger/programmer. The STM32 Nucleo-144 boards come with the comprehensive free software libraries and examples available with the STM32Cube MCU Package, as well as a direct access to the Arm® Mbed Enabled™ online resources at http://mbed.org. Figure 1. Nucleo-144 board (top view) December 2017 Figure 2. Nucleo-144 board (bottom view) DocID028599 Rev 7 1/82 www.st.com 1 Contents UM1974 Contents 1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2 Product marking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3 Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 4 Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5 Quick start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 6 5.1 Getting started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5.2 System requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 5.3 Development toolchains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Hardware layout and configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 6.1 Mechanical drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 6.2 Cuttable PCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 6.3 Embedded ST-LINK/V2-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 6.4 2/82 6.3.1 Drivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 6.3.2 ST-LINK/V2-1 firmware upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 6.3.3 Using the ST-LINK/V2-1 to program and debug the on-board STM32 . 17 6.3.4 Using ST-LINK/V2-1 to program and debug an external STM32 application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Power supply and power selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 6.4.1 Power supply input from ST-LINK/V2-1 USB connector . . . . . . . . . . . . 21 6.4.2 External power supply inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 6.4.3 External power supply output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 6.5 LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 6.6 Push-buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 6.7 JP5 (IDD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 6.8 OSC clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 6.8.1 OSC clock supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 6.8.2 OSC 32 KHz clock supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 6.9 USART communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 6.10 USB OTG FS or device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 DocID028599 Rev 7 UM1974 Contents 6.11 Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 6.12 Solder bridges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 6.13 Extension connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 6.14 ST Zio connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 6.15 ST morpho connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 Appendix A Electrical schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Appendix B Federal Communications Commission (FCC) and Industry Compliance Statements . . . . . . . . . . . . . . . . . . . . . . . 80 B.1 B.2 FCC Compliance Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 B.1.1 Part 15.19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 B.1.2 Part 15.105 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 B.1.3 Part 15.21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 IC Compliance Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 B.2.1 Compliance Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 B.2.2 Déclaration de conformité. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 DocID028599 Rev 7 3/82 3 List of tables UM1974 List of tables Table 1. Table 2. Table 3. Table 4. Table 5. Table 6. Table 7. Table 8. Table 9. Table 10. Table 11. Table 12. Table 13. Table 14. Table 15. Table 16. Table 17. Table 18. Table 19. Table 20. Table 21. Table 22. Table 23. 4/82 Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Codification explanation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 ON/OFF conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 CN4 states of the jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Debug connector CN6 (SWD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 JP1 configuration table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 External power sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Power related jumper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 USART3 pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 USB pins configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Ethernet pins. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Solder bridges. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 NUCLEO-F746ZG, NUCLEO-F756ZG and NUCLEO-F767ZI pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 NUCLEO-F446ZE and NUCLEO-F722ZE pin assignments . . . . . . . . . . . . . . . . . . . . . . . . 43 NUCLEO-F303ZE pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 NUCLEO-F207ZG pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 NUCLEO-F429ZI and NUCLEO-F439ZI pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . 55 NUCLEO-F412ZG pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 NUCLEO-F413ZH pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 NUCLEO-H743ZI pin assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 ST morpho connector for NUCLEO-F207ZG, NUCLEO-F412ZG, NUCLEO-F413ZH, NUCLEO-F429ZI, NUCLEO-F439ZI, NUCLEO-F446ZE, NUCLEO-F722ZE, NUCLEO-F746ZG, NUCLEO-F756ZG, NUCLEO-F767ZI and NUCLEO-H743ZI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 ST morpho connector for NUCLEO-F303ZE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71 Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81 DocID028599 Rev 7 UM1974 List of figures List of figures Figure 1. Figure 2. Figure 3. Figure 4. Figure 5. Figure 6. Figure 7. Figure 8. Figure 9. Figure 10. Figure 11. Figure 12. Figure 13. Figure 14. Figure 15. Figure 16. Figure 17. Figure 18. Figure 19. Figure 20. Nucleo-144 board (top view). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Nucleo-144 board (bottom view). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Hardware block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Top layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Bottom layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Nucleo-144 board mechanical drawing in millimeter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Nucleo-144 board mechanical drawing in mil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 USB composite device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Connecting the STM32 Nucleo-144 board to program the on-board STM32 . . . . . . . . . . . 18 Using ST-LINK/V2-1 to program the STM32 on an external application . . . . . . . . . . . . . . 20 NUCLEO-F207ZG, NUCLEO-F429ZI, NUCLEO-F439ZI, NUCLEO-F746ZG, NUCLEO-F756ZG, NUCLEO-F767ZI and NUCLEO-H743ZI . . . . . . . . . . . . . . . . . . . . . . 33 NUCLEO-F303ZE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 NUCLEO-F412ZG and NUCLEO-F413ZH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 NUCLEO-F446ZE and NUCLEO-F722ZE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Top and power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 MCU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 ST-LINK/V2-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 Ethernet PHY with RJ45 connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 Extension connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79 DocID028599 Rev 7 5/82 5 Features 1 UM1974 Features The STM32 Nucleo-144 boards offer the following features: • STM32 microcontroller in LQFP144 package • Ethernet compliant with IEEE-802.3-2002 (depending on STM32 support) • USB OTG or full-speed device (depending on STM32 support) • 3 user LEDs • 2 push-buttons: USER and RESET • LSE crystal: – • • 6/82 32.768 kHz crystal oscillator Board connectors: – USB with Micro-AB – Ethernet RJ45 Expansion connectors: – ST Zio including Arduino™ Uno V3 – ST morpho • Flexible power-supply options: ST-LINK USB VBUS or external sources • On-board ST-LINK/V2-1 debugger/programmer with SWD connector: – ST-LINK/V2-1 standalone kit capability – USB re-enumeration capability: virtual COM port, mass storage, debug port • Comprehensive free software libraries and examples available with the STM32Cube package • Supported by wide choice of Integrated Development Environments (IDEs) including IAR™, Keil®, GCC-based IDEs, Arm® Mbed™ • ARM® Mbed Enabled™ (see http://mbed.org) DocID028599 Rev 7 UM1974 2 Product marking Product marking Evaluation tools marked as “ES” or “E” are not yet qualified and therefore not ready to be used as reference design or in production. Any consequences deriving from such usage will not be at ST charge. In no event, ST will be liable for any customer usage of these engineering sample tools as reference design or in production. “E” or “ES” marking examples of location: • On the targeted STM32 that is soldered on the board (for illustration of STM32 marking, refer to the STM32 datasheet “Package information” paragraph at the www.st.com website). • Next to the evaluation tool ordering part number that is stuck or silk-screen printed on the board. This board features a specific STM32 device version which allows the operation of any stack or library. This STM32 device shows a "U" marking option at the end of the standard part number and is not available for sales. 3 Ordering information To order the Nucleo-144 board corresponding to the targeted STM32, use the order code given below in Table 1: Table 1. Ordering information Order code Target STM32 NUCLEO-F207ZG STM32F207ZGT6 NUCLEO-F303ZE STM32F303ZET6 NUCLEO-F412ZG STM32F412ZGT6 NUCLEO-F413ZH STM32F413ZHT6 NUCLEO-F429ZI STM32F429ZIT6 NUCLEO-F439ZI STM32F439ZIT6 NUCLEO-F446ZE STM32F446ZET6 NUCLEO-F722ZE STM32F722ZET6 NUCLEO-F746ZG STM32F746ZGT6 NUCLEO-F756ZG STM32F756ZGT6 NUCLEO-F767ZI STM32F767ZIT6 NUCLEO-H743ZI STM32H743ZIT6 The meaning of the NUCLEO-TXXXZY codification is explained in Table 2 with an example: DocID028599 Rev 7 7/82 81 Ordering information UM1974 Table 2. Codification explanation NUCLEO-TXXXZY Description Example: NUCLEO-F446ZE TXXX STM32 Product line STM32F446 Z STM32 package pin count 144 pins Y STM32 Flash memory size (8 for 64 Kbytes, B for 128 Kbytes, C for 256 Kbytes, E 512 Kbytes for 512 Kbytes, G for 1 Mbyte, Z for 192 Kbytes, H for 1.5 Mbytes, I for 2 Mbytes) This order code is mentioned on a sticker placed on top side of the board. 8/82 DocID028599 Rev 7 UM1974 4 Conventions Conventions Table 3 provides the conventions used for the ON and OFF settings in the present document. Table 3. ON/OFF conventions Convention Definition Jumper JPx ON Jumper fitted Jumper JPx OFF Jumper not fitted Solder bridge SBx ON SBx connections closed by solder or 0 ohm resistor Solder bridge SBx OFF SBx connections left open In this document the references for all information that is common to all sale types, are “STM32 Nucleo-144 board” and “STM32 Nucleo-144 boards”. 5 Quick start The STM32 Nucleo-144 board is a low-cost and easy-to-use development kit, used to evaluate and start a development quickly with an STM32 microcontroller in LQFP144 package. Before installing and using the product, accept the Evaluation Product License Agreement from the www.st.com/epla webpage. For more information on the STM32 Nucleo-144 and for demonstration software, visit the www.st.com/stm32nucleo webpage. 5.1 Getting started Follow the sequence below to configure the Nucleo-144 board and launch the demonstration application (for components location refer to Figure 4: Top layout): 1. Check jumper position on the board: JP1 OFF (PWR-EXT) selected (see Section 6.4.1: Power supply input from STLINK/V2-1 USB connector for more details) JP3 on U5V (Power source) selected (for more details see Table 7: External power sources) JP5 ON (IDD) selected (for more details see Section 6.7: JP5 (IDD)) CN4 ON selected (for more details see Table 4: CN4 states of the jumpers) 2. For the correct identification of the device interfaces from the host PC and before connecting the board, install the Nucleo USB driver available on the www.st.com/stm32nucleo website. 3. To power the board connect the STM32 Nucleo-144 board to a PC with a USB cable ‘Type-A to Micro-B’ through the USB connector CN1 on the ST-LINK. As a result, the green LED LD6 (PWR) and LD4 (COM) light up and the red LED LD3 blinks. DocID028599 Rev 7 9/82 81 Quick start 5.2 5.3 UM1974 4. Press button B1 (left button). 5. Observe the blinking frequency of the three LEDs LD1 to LD3 changes, by clicking on the button B1. 6. The software demonstration and the several software examples, that allow the user to use the Nucleo features, are available at the www.st.com/stm32nucleo webpage. 7. Develop an application, using the available examples. System requirements • Windows® OS (7, 8 and 10), Linux® or MacOS™ • USB Type-A to Micro-B cable Development toolchains • Arm® Keil®: MDK-ARM™(a) • IAR™: EWARM(a) • GCC-based IDEs: free SW4STM32 from AC6 • Arm® Mbed Enabled™ a. On Windows only. 10/82 DocID028599 Rev 7 UM1974 Hardware layout and configuration The STM32 Nucleo-144 board is designed around the STM32 microcontrollers in a 144-pin LQFP package. Figure 3 shows the connections between the STM32 and its peripherals (ST-LINK/V2-1, push-buttons, LEDs, USB, Ethernet, ST Zio connectors and ST morpho headers). Figure 4 and Figure 5 show the location of these features on the STM32 Nucleo-144 board. The mechanical dimensions of the board are showed in Figure 6 and Figure 7. Figure 3. Hardware block diagram 67/,1.3DUW 0LFUR% 86% FRQQHFWRU 6:' (PEHGGHG 67/,1.9 670 0LFURFRQWUROOHU ,2 % 86(5 /(' /' 5(6(7 % 567 86% 0LFUR$% 86% FRQQHFWRU 50,, 5- FRQQHFWRU =LR&RQQHFWRU =LR&RQQHFWRU ,2 67PRUSKRH[WHQVLRQKHDGHU /(' /' 67PRUSKRH[WHQVLRQKHDGHU 6 Hardware layout and configuration 0&83DUW 06Y9 DocID028599 Rev 7 11/82 81 Hardware layout and configuration UM1974 Figure 4. Top layout &1 67/,1.1XFOHR VHOHFWRU -3 3:5(;7 &1 67/,1.0LFUR% 86%FRQQHFWRU /' UHGJUHHQ/(' &20 /' 5HG/(' 67/,1.9 3RZHURYHUFXUUHQWDODUP /' 3RZHU JUHHQ/(' -3 3RZHUVRXUFHVHOHFWLRQ &1 6:'FRQQHFWRU /'/' 8VHU/('V -3 ,''PHDVXUHPHQW 6% 9UHJXODWRURXWSXW &1 =,2FRQQHFWRU &1 =,2FRQQHFWRU 8 670 0LFURFRQWUROOHU &1 67PRUSKRSLQKHDGHU &1 67PRUSKR SLQKHDGHU &1 67=LRFRQQHFWRU &1 67=LRFRQQHFWRU /'86% 9%86 &1 (WKHUQHW 5- FRQQHFWRU /'86%RYHU FXUUHQW &1 8VHU86% FRQQHFWRU % 5HVHWEXWWRQ % 8VHUEXWWRQ 06Y9 12/82 DocID028599 Rev 7 UM1974 Hardware layout and configuration Figure 5. Bottom layout 6%6:2 6%6%6%6% 5(6(59(' 6%6% '()$8/7 6%6% 6%0&2 06Y9 DocID028599 Rev 7 13/82 81 Hardware layout and configuration 6.1 UM1974 Mechanical drawing Figure 6. Nucleo-144 board mechanical drawing in millimeter 06Y9 14/82 DocID028599 Rev 7 UM1974 Hardware layout and configuration Figure 7. Nucleo-144 board mechanical drawing in mil 06Y9 6.2 Cuttable PCB The STM32 Nucleo-144 board is divided into two parts: ST-LINK and target STM32. The ST-LINK part of the PCB can be cut out to reduce the board size. In this case the remaining target STM32 part can only be powered by VIN, E5V and 3.3 V on ST morpho connector CN11, or VIN and 3.3 V on ST Zio connector CN8. It is still possible to use the ST-LINK part to program the STM32, using wires between CN6 and SWD available signals on the ST morpho connector (SWCLK CN11 pin 15, SWDIO CN11 pin 13 and NRST CN11 pin 14). DocID028599 Rev 7 15/82 81 Hardware layout and configuration 6.3 UM1974 Embedded ST-LINK/V2-1 The ST-LINK/V2-1 programming and debugging tool is integrated in the STM32 Nucleo-144 board. The ST-LINK/V2-1 makes the STM32 Nucleo-144 board mbed enabled. The embedded ST-LINK/V2-1 supports only SWD for STM32 devices. For information about debugging and programming features refer to ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32, User manual (UM1075), which describes in details all the STLINK/V2 features. The changes versus ST-LINK/V2 version are listed below. New features supported on ST-LINK/V2-1: • USB software re-enumeration • Virtual com port interface on USB • Mass storage interface on USB • USB power management request for more than 100mA power on USB Features not supported on ST-LINK/V2-1: • SWIM interface • Minimum supported application voltage limited to 3 V There are two different ways to use the embedded ST-LINK/V2-1, depending on the jumper state (see Table 4): • Program/debug the STM32 on board • Program/debug the STM32 in an external application board, using a cable connected to SWD connector CN6 Table 4. CN4 states of the jumpers Jumper state 6.3.1 Description Both CN4 jumpers ON ST-LINK/V2-1 functions enabled for on-board programming (default). See Section 6.3.3. Both CN4 jumpers OFF ST-LINK/V2-1 functions enabled for external CN6 connector (SWD supported). See Section 6.3.4. Drivers Before connecting the Nucleo-144 board to a Windows 7, Windows 8 or Windows XP PC via USB, a driver for ST-LINK/V2-1 must be installed. It can be downloaded from the www.st.com website. In case the STM32 Nucleo-144 board is connected to the PC before installing the driver, the PC device manager may report some Nucleo interfaces as “Unknown”. To recover from this situation, after installing the dedicated driver, the association of “Unknown” USB devices found on the STM32 Nucleo-144 board to this dedicated driver, must be updated in the device manager manually. Note: 16/82 It is recommended to proceed using USB Composite Device, as shown in Figure 8. DocID028599 Rev 7 UM1974 Hardware layout and configuration Figure 8. USB composite device 6.3.2 ST-LINK/V2-1 firmware upgrade The ST-LINK/V2-1 embeds a firmware upgrade mechanism for in-situ upgrade through the USB port. As the firmware may evolve during the lifetime of the ST-LINK/V2-1 product (for example new functionalities, bug fixes, support for new microcontroller families), it is recommended to keep the ST-LINK/V2-1 firmware up to date before starting to use the STM32 Nucleo-144 board. The latest version of this firmware is available from the www.st.com website. 6.3.3 Using the ST-LINK/V2-1 to program and debug the on-board STM32 To program the on-board STM32, place the two jumpers marked in red on the connector CN4, as shown in Figure 9. The CN6 connector must not be used, since it could disturb the communication with the STM32 microcontroller of the Nucleo-144 board. DocID028599 Rev 7 17/82 81 Hardware layout and configuration UM1974 Figure 9. Connecting the STM32 Nucleo-144 board to program the on-board STM32 &1MXPSHUV21 &1 6:'FRQQHFWRU 06Y9 6.3.4 Using ST-LINK/V2-1 to program and debug an external STM32 application It is very easy to use the ST-LINK/V2-1 to program the STM32 on an external application. Simply remove the two jumpers from CN4, as shown in Figure 10 and connect the application to the CN6 debug connector according to Table 5. Note: 18/82 SB111 NRST (target STM32 RESET) must be OFF when CN6 pin 5 is used in an external application. DocID028599 Rev 7 UM1974 Hardware layout and configuration Table 5. Debug connector CN6 (SWD) Pin CN6 Designation 1 VDD_TARGET VDD from application 2 SWCLK SWD clock 3 GND ground 4 SWDIO SWD data input/output 5 NRST RESET of target STM32 6 SWO Reserved DocID028599 Rev 7 19/82 81 Hardware layout and configuration UM1974 Figure 10. Using ST-LINK/V2-1 to program the STM32 on an external application &1MXPSHUV2)) &1 6:'FRQQHFWRU 06Y9 6.4 Power supply and power selection The power supply is provided either by the host PC through the USB cable or by an external source: VIN (7 V-12 V), E5V (5 V) or +3.3 V power supply pins on CN8 or CN11. In case VIN, E5V or +3.3 V is used to power the Nucleo-144 board, this power source must comply with the standard EN-60950-1: 2006+A11/2009 and must be Safety Extra Low Voltage (SELV) with limited power capability. 20/82 DocID028599 Rev 7 UM1974 Hardware layout and configuration In case the power supply is +3.3 V, the ST-LINK is not powered and cannot be used. 6.4.1 Power supply input from ST-LINK/V2-1 USB connector The STM32 Nucleo-144 board and shield can be powered from the ST-LINK USB connector CN1 (U5V), by placing a jumper between the pins 3 and 4 of JP3, as shown in Table 8: Power related jumper. Note that only the ST-LINK part is power supplied before the USB enumeration, as the host PC only provides 100 mA to the board at that time. During the USB enumeration, the STM32 Nucleo-144 board requires 300mA of current to the host PC. If the host is able to provide the required power, the targeted STM32 microcontroller is powered and the green LED LD6 is turned ON, thus the STM32 Nucleo-144 board and its shield consume a maximum of 300mA current, not more. If the host is not able to provide the required current, the targeted STM32 microcontroller and the extension boards are not power supplied. As a consequence the green LED LD6 stays turned OFF. In such case it is mandatory to use an external power supply as explained in the next section. After the USB enumeration succeeds, the ST-LINK U5V power is enabled, by asserting the PWR_EN pin. This pin is connected to a power switch (ST890), which powers the board. This power switch features also a current limitation to protect the PC in case of short-circuit on board. If an overcurrent (more than 500mA) happens on board, the red LED LD5 is lit. JP1 is configured according to the maximum current consumption of the board when powered by USB (U5V). JP1 jumper can be set to ON to inform the host PC that the maximum current consumption does not exceed 100mA (including potential extension board or ST Zio shield). In such condition USB enumeration will always succeed, since no more than 100mA is requested to the PC. Possible configurations of JP1 are summarized in Table 6. Table 6. JP1 configuration table Jumper state Power supply JP1 jumper OFF JP1 jumper ON JP1 jumper (do not care) Warning: Note: USB power through CN1 VIN, +3.3 V, +5 V power Allowed current 300 mA max 100 mA max For current limitation refer to Table 8 In case the maximum current consumption of the STM32 Nucleo-144 board and its shield boards exceed 300mA, it is mandatory to power the STM32 Nucleo-144 board, using an external power supply connected to E5V, VIN or +3.3 V. In case the board is powered by a USB charger, there is no USB enumeration, so the green LED LD6 stays in OFF state permanently and the target STM32 is not powered. In this specific case the jumper JP1 has to be set to ON, to allow the board to be powered anyway. But in any case the current is limited to 500mA by U4 (ST890). DocID028599 Rev 7 21/82 81 Hardware layout and configuration 6.4.2 UM1974 External power supply inputs The Nucleo-144 board and its shield boards can be powered in three different ways from an external power supply, depending on the voltage used. The three power sources are summarized in the Table 7. When STM32 Nucleo-144 board is power supplied by VIN or E5V, the jumper configuration must be the following: • Jumper JP3 on pin 1 and pin 2 for E5V or jumper JP3 on pin 5 and pin 6 for VIN • Jumper JP1 OFF Table 7. External power sources Input power name Connector pins Voltage range Max current Limitation VIN CN8 pin 15 CN11 pin 24 7 V to 12 V 800 mA From 7 V to 12 V only and input current capability is linked to input voltage: 800 mA input current when VIN=7 V 450 mA input current when 7 V/E< Eh>KͲ&ϰϭϮ' Eh>KͲ&ϰϭϯ, Eϳ Eϴ E /KZ& Z^d нϯsϯ нϱs 'E 'E s/E E /KZ& Z^d нϯsϯ нϱs 'E 'E s/E ϭ ϯ ϱ ϳ ϵ ϭϭ ϭϯ ϭϱ Ϯ ϰ ϲ ϴ ϭϬ ϭϮ ϭϰ ϭϲ ϰϯ ϰϰ ϰϱ ϰϲ ϰϳ ϰϴ ϰϵ ϱϬ Wϴ Wϵ WϭϬ Wϭϭ WϭϮ WϮ W'Ϯ W'ϯ Wϯ WϬ Wϯ Wϭ Wϰ Wϱ E E W&Ϯ W&ϭ W&Ϭ 'E WϬ Wϭ W'Ϭ Ϭ ϭ Ϯ ϯ ϰ ϱ ϳϮ ϳϭ ϳϬ ϲϵ ϲϴ 'E ϲϳ ϲϲ ϲϱ ϭ ϯ ϱ ϳ ϵ ϭϭ ϭϯ ϭϱ ϭϳ ϭϵ Ϯϭ Ϯϯ Ϯϱ Ϯϳ Ϯϵ Ϯ ϰ ϲ ϴ ϭϬ ϭϮ ϭϰ ϭϲ ϭϴ ϮϬ ϮϮ Ϯϰ Ϯϲ Ϯϴ ϯϬ ϱϭ ϱϮ ϱϯ ϱϰ ϱϱ 'E ϱϲ ϱϳ ϱϴ ϱϵ ϲϬ ϲϭ ϲϮ ϲϯ ϲϰ Wϳ Wϲ Wϱ Wϰ Wϯ 'E WϮ Wϰ Wϱ Wϲ Wϯ W&ϴ W&ϳ W&ϵ W'ϭ Wϲ Wϭϱ Wϭϯ WϭϮ Wϭϱ Wϳ Wϱ Wϯ Wϰ Wϰ ϭϲ ϭϳ ϭϴ ϭϵ ϮϬ Ϯϭ ϮϮ Ϯϯ Ϯϰ Ϯϱ ϭ ϯ ϱ ϳ ϵ ϭϭ ϭϯ ϭϱ ϭϳ ϭϵ Ϯ ϰ ϲ ϴ ϭϬ ϭϮ ϭϰ ϭϲ ϭϴ ϮϬ ϭϱ ϭϰ s 'E ϭϯ ϭϮ ϭϭ ϭϬ ϵ ϴ Wϴ Wϵ s 'E Wϱ Wϲ Wϳ Wϭϰ Wϭϱ W&ϭϮ s 'E 'E Wϭ WϮ WϮ Wϲ WϮ 'E Wϭϯ WϭϮ Wϭϭ WϮ 'E WϬ WϬ WϬ s 'E 'E ϲ ϳ ϴ Ϯϲ Ϯϳ 'E Ϯϴ Ϯϵ ϯϬ ϯϭ 'E ϯϮ ϯϯ ϯϰ ϭ ϯ ϱ ϳ ϵ ϭϭ ϭϯ ϭϱ ϭϳ ϭϵ Ϯϭ Ϯϯ Ϯϱ Ϯϳ Ϯϵ ϯϭ ϯϯ Ϯ ϰ ϲ ϴ ϭϬ ϭϮ ϭϰ ϭϲ ϭϴ ϮϬ ϮϮ Ϯϰ Ϯϲ Ϯϴ ϯϬ ϯϮ ϯϰ ϳ ϲ ϱ ϰ ϯ Ϯ ϭ Ϭ ϰϮ ϰϭ 'E ϰϬ ϯϵ ϯϴ ϯϳ ϯϲ ϯϱ W&ϭϯ Wϵ Wϭϭ W&ϭϰ Wϭϯ W&ϭϱ W'ϭϰ W'ϵ Wϴ Wϳ 'E WϭϬ WϭϮ Wϭϰ Wϭϱ WϭϬ Wϭϭ Eϵ EϭϬ h^ Kd' ƌĚƵŝŶŽƐƵďƐĞƚŽĨŝŽсϬƚŽϱĂŶĚϬƚŽϭϱ ŝŽĞdžƚĞŶƐŝŽŶсϲƚŽϴĂŶĚϭϲƚŽϳϮ 06Y9 DocID028599 Rev 7 35/82 81 Hardware layout and configuration UM1974 Figure 14. NUCLEO-F446ZE and NUCLEO-F722ZE h^ ^dͲ>/E< Eh>KͲ&ϰϰϲ Eh>KͲ&ϳϮϮ Eϳ Eϴ E /KZ& Z^d нϯsϯ нϱs 'E 'E s/E E /KZ& Z^d нϯsϯ нϱs 'E 'E s/E ϭ ϯ ϱ ϳ ϵ ϭ ϭ ϯ ϭ ϱ Ϯ ϰ ϲ ϴ ϭ Ϭ ϭ Ϯ ϭ ϰ ϭ ϲ ϰϯ ϰϰ ϰϱ ϰϲ ϰϳ ϰϴ ϰϵ ϱϬ Wϴ Wϵ WϭϬ Wϭϭ WϭϮ WϮ W'Ϯ W'ϯ Wϯ WϬ Wϯ W&ϯ W&ϱ W&ϭϬ E E W&Ϯ W&ϭ W&Ϭ 'E WϬ Wϭ W'Ϭ Ϭ ϭ Ϯ ϯ ϰ ϱ ϳϮ ϳϭ ϳϬ ϲϵ ϲϴ 'E ϲϳ ϲϲ ϲϱ ϭ ϯ ϱ ϳ ϵ ϭ ϭ ϯ ϭ ϱ ϭ ϳ ϭ ϵ Ϯ ϭ Ϯ ϯ Ϯ ϱ Ϯ ϳ Ϯ ϵ Ϯ ϰ ϲ ϴ ϭ Ϭ ϭ Ϯ ϭ ϰ ϭ ϲ ϭ ϴ Ϯ Ϭ Ϯ Ϯ ϰ Ϯ ϲ Ϯ ϴ ϯ Ϭ ϱϭ ϱϮ ϱϯ ϱϰ ϱϱ 'E ϱϲ ϱϳ ϱϴ ϱϵ ϲϬ ϲϭ ϲϮ ϲϯ ϲϰ Wϳ Wϲ Wϱ Wϰ Wϯ 'E WϮ Wϰ Wϱ Wϲ Wϯ W&ϴ W&ϳ W&ϵ W'ϭ Wϲ Wϭϱ Wϭϯ WϭϮ Wϭϱ Wϳ Wϱ Wϯ Wϰ Wϰ ϭϲ ϭϳ ϭϴ ϭϵ ϮϬ Ϯϭ ϮϮ Ϯϯ Ϯϰ Ϯϱ s 'E 'E Wϭ WϮ W&ϰ Wϲ WϮ 'E Wϭϯ WϭϮ Wϭϭ WϮ 'E WϬ WϬ WϬ s 'E 'E ϲ ϳ ϴ Ϯϲ Ϯϳ 'E Ϯϴ Ϯϵ ϯϬ ϯϭ 'E ϯϮ ϯϯ ϯϰ Eϵ ϭ ϯ ϱ ϳ ϵ ϭ ϭ ϯ ϭ ϱ ϭ ϳ ϭ ϵ ϭ ϯ ϱ ϳ ϵ ϭ ϭ ϯ ϭ ϱ ϭ ϳ ϭ ϵ Ϯ ϭ Ϯ ϯ Ϯ ϱ Ϯ ϳ Ϯ ϵ ϯ ϭ ϯ ϯ Ϯ ϰ ϲ ϴ ϭ Ϭ ϭ Ϯ ϭ ϰ ϭ ϲ ϭ ϴ Ϯ Ϭ Ϯ ϰ ϲ ϴ ϭ Ϭ ϭ Ϯ ϭ ϰ ϭ ϲ ϭ ϴ Ϯ Ϭ Ϯ Ϯ ϰ Ϯ ϲ Ϯ ϴ ϯ Ϭ ϯ Ϯ ϯ ϰ ϭϱ ϭϰ s 'E ϭϯ ϭϮ ϭϭ ϭϬ ϵ ϴ Wϴ Wϵ s 'E Wϱ Wϲ Wϳ Wϭϰ Wϭϱ W&ϭϮ ϳ ϲ ϱ ϰ ϯ Ϯ ϭ Ϭ ϰϮ ϰϭ 'E ϰϬ ϯϵ ϯϴ ϯϳ ϯϲ ϯϱ W&ϭϯ Wϵ Wϭϭ W&ϭϰ Wϭϯ W&ϭϱ W'ϭϰ W'ϵ Wϴ Wϳ 'E WϭϬ WϭϮ Wϭϰ Wϭϱ WϭϬ Wϭϭ EϭϬ h^ h^ Kd' Kd' ƌĚƵŝŶŽƐƵďƐĞƚŽĨŝŽсϬƚŽϱĂŶĚϬƚŽϭϱ ŝŽĞdžƚĞŶƐŝŽŶсϲƚŽϴĂŶĚϭϲƚŽϳϮ 06Y9 36/82 DocID028599 Rev 7 UM1974 6.14 Hardware layout and configuration ST Zio connectors CN7, CN8, CN9 and CN10 are female on top side and male on bottom side connectors. They include support for Arduino Uno V3. Most shields designed for Arduino Uno V3 can fit to the STM32 Nucleo-144 board. To cope with Arduino Uno V3, apply the following modifications: • SB138 and SB143 should be ON • SB140/147/150/157/167/171 should be OFF to connect I2C on A4 (pin 5) and A5 (pin 6 of CN9). Caution:1 The I/Os of STM32 microcontroller are 3.3 V compatible instead of 5 V for Arduino Uno V3. Caution:2 SB12 should be removed before implementing Arduino shield with VREF+ power being provided on CN7 pin 6. Refer to Table 12: Solder bridges for details on SB12. Table 13 to Table 17 show the pin assignment for each STM32 microcontroller on the ST Zio connectors. DocID028599 Rev 7 37/82 81 Hardware layout and configuration UM1974 Table 13. NUCLEO-F746ZG, NUCLEO-F756ZG and NUCLEO-F767ZI pin assignments Connector Pin Pin name Signal name STM32 pin Function Remark Left connectors CN8 CN9 38/82 1 NC NC - 3 IOREF IOREF 5 RESET RESET 7 +3.3 V +3.3 V 3.3 V input/output 9 +5 V +5 V 5 V output 11 GND GND 13 GND GND ground 15 VIN VIN Power input 2 D43 SDMMC_D0 PC8 4 D44 SDMMC_D1/ I2S_A_CKIN PC9 6 D45 SDMMC_D2 PC10 8 D46 SDMMC_D3 PC11 10 D47 SDMMC_CK PC12 12 D48 SDMMC_CMD PD2 14 D49 I/O PG2 16 D50 I/O PG3 1 A0 ADC PA3 ADC123_IN3 3 A1 ADC PC0 ADC123_IN10 5 A2 ADC PC3 ADC123_IN13 7 A3 ADC PF3 ADC3_IN9 ADC3_IN15 (PF5) or I2C1_SDA (PB9) - 3.3 V Ref NRST - RESET ground SDMMC/I2S_A - I/O 9 A4 ADC PF5 or PB9(1) 11 A5 ADC PF10 or PB8(1) ADC3_IN8 (PF10) or I2C1_SCL (PB8) 13 D72 NC - (2) Arduino support I/O 15 D71 I/O 17 D70 I2C_B_SMBA PF2 19 D69 I2C_B_SCL PF1 21 D68 I2C_B_SDA PF0 23 GND GND - ground 25 D67 CAN_RX PD0 CAN_1 DocID028599 Rev 7 PA7 Arduino support I2C_2 - UM1974 Hardware layout and configuration Table 13. NUCLEO-F746ZG, NUCLEO-F756ZG and NUCLEO-F767ZI pin assignments (continued) Connector CN9 Pin Pin name Signal name STM32 pin Function 27 D66 CAN_TX PD1 CAN_1 29 D65 I/O PG0 I/O 2 D51 USART_B_SCLK PD7 4 D52 USART_B_RX PD6 6 D53 USART_B_TX PD5 8 D54 USART_B_RTS PD4 10 D55 USART_B_CTS PD3 12 GND GND - USART_2 ground (3) 14 D56 SAI_A_MCLK 16 D57 SAI_A_FS PE4 18 D58 SAI_A_SCK PE5 20 D59 SAI_A_SD PE6 22 D60 SAI_B_SD PE3 24 D61 SAI_B_SCK PF8 26 D62 SAI_B_MCLK PF7 28 D63 SAI_B_FS PF9 30 D64 I/O PG1 DocID028599 Rev 7 PE2 Remark SAI_1_A SAI_1_B I/O 39/82 81 Hardware layout and configuration UM1974 Table 13. NUCLEO-F746ZG, NUCLEO-F756ZG and NUCLEO-F767ZI pin assignments (continued) Connector Pin Pin name Signal name STM32 pin Function Remark Right Connectors CN7 40/82 1 D16 I2S_A_MCK PC6 3 D17 I2S_A_SD PB15 5 D18 I2S_A_CK PB13(4) 7 D19 I2S_A_WS PB12 9 D20 I2S_B_WS PA15 11 D21 I2S_B_MCK PC7 13 D22 I2S_B_SD/ SPI_B_MOSI PB5 15 D23 I2S_B_CK/ SPI_B_SCK PB3 17 D24 SPI_B_NSS PA4 19 D25 SPI_B_MISO PB4 2 D15 I2C_A_SCL PB8 I2C1_SCL 4 D14 I2C_A_SDA PB9 I2C1_SDA 6 AREF AREF 8 GND GND DocID028599 Rev 7 I2S_2 - I2S_3 / SPI3 - AVDD/VREF+ ground Arduino support - UM1974 Hardware layout and configuration Table 13. NUCLEO-F746ZG, NUCLEO-F756ZG and NUCLEO-F767ZI pin assignments (continued) Connector Pin Pin name Signal name STM32 pin Function 10 D13 SPI_A_SCK PA5 SPI1_SCK 12 D12 SPI_A_MISO PA6 SPI1_MISO 14 D11 SPI_A_MOSI/ TIM_E_PWM1 PA7(1)(2) or PB5(1) SPI1_MOSI/ TIM14_CH1 16 D10 SPI_A_CS/ TIM_B_PWM3 PD14 SPI1_CS/ TIM4_CH3 18 D9 TIMER_B_PWM2 PD15 TIM4_CH4 20 D8 I/O PF12 - 1 AVDD AVDD - Analog VDD 3 AGND AGND - Analog ground 5 GND GND - ground 7 A6 ADC_A_IN PB1 ADC12_IN9 9 A7 ADC_B_IN PC2 ADC123_IN12 11 A8 ADC_C_IN PF4 ADC3_IN14 13 D26 QSPI_CS PB6 QSPI_BK1 15 D27 QSPI_CLK PB2 QSPI_CLK 17 GND GND - ground 19 D28 QSPI_BK1_IO3 PD13 21 D29 QSPI_BK1_IO1 PD12 23 D30 QSPI_BK1_IO0 PD11 25 D31 QSPI_BK1_IO2 PE2(3) 27 GND GND - ground 29 D32 TIMER_C_PWM1 PA0 TIM2_CH1 31 D33 TIMER_D_PWM1 PB0 TIM3_CH3 33 D34 TIMER_B_ETR PE0 TIM4_ETR 2 D7 I/O PF13 - 4 D6 TIMER_A_PWM1 PE9 TIM1_CH1 6 D5 TIMER_A_PWM2 PE11 TIM1_CH2 8 D4 I/O PF14 - 10 D3 TIMER_A_PWM3 PE13 TIM1_CH3 12 D2 I/O PF15 - 14 D1 USART_A_TX PG14 16 D0 USART_A_RX PG9 18 D42 TIMER_A_PWM1N PE8 TIM1_CH1N 20 D41 TIMER_A_ETR PE7 TIM1_ETR CN7 CN10 DocID028599 Rev 7 Remark - QSPI_BK1 Arduino support USART6 - 41/82 81 Hardware layout and configuration UM1974 Table 13. NUCLEO-F746ZG, NUCLEO-F756ZG and NUCLEO-F767ZI pin assignments (continued) Connector CN10 Pin Pin name Signal name STM32 pin Function 22 GND GND - ground 24 D40 TIMER_A_PWM2N PE10 TIM1_CH2N 26 D39 TIMER_A_PWM3N PE12 TIM1_CH3N 28 D38 I/O PE14 I/O 30 D37 TIMER_A_BKIN1 PE15 TIM1_BKIN1 32 D36 TIMER_C_PWM2 PB10 TIM2_CH3 34 D35 TIMER_C_PWM3 PB11 TIM2_CH4 Remark - 1. For more details refer to Table 12: Solder bridges. 2. PA7 is used as D11 and connected to CN7 pin 14 by default, if JP6 is ON, it is also connected to both Ethernet PHY as RMII_DV and CN9 pin 15. In this case only one function of the Ethernet or D11 must be used. 3. PE2 is connected to both CN9 pin 14 (SAI_A_MCLK) and CN10 pin 25 (QSPI_BK1_IO2). Only one function must be used at one time. 4. PB13 is used as I2S_A_CK and connected to CN7 pin 5 by default, if JP7 is ON, it is also connected to Ethernet PHY as RMII_TXD1. In this case only one function of the Ethernet or I2S_A must be used. 42/82 DocID028599 Rev 7 UM1974 Hardware layout and configuration Table 14. NUCLEO-F446ZE and NUCLEO-F722ZE pin assignments Connector Pin Pin name Signal name STM32 pin Function Remark Left connectors CN8 CN9 1 NC NC - - 3 IOREF IOREF - 3.3 V Ref 5 RESET RESET NRST RESET 7 +3.3 V +3.3 V - 3.3 V input/output 9 +5 V +5 V - 5 V output 11 GND GND - ground 13 GND GND - ground 15 VIN VIN - Power input 2 D43 SDMMC_D0 PC8 4 D44 SDMMC_D1/ I2S_A_CKIN PC9 6 D45 SDMMC_D2 PC10 8 D46 SDMMC_D3 PC11 10 D47 SDMMC_CK PC12 12 D48 SDMMC_CMD PD2 14 D49 I/O PG2 16 D50 I/O PG3 1 A0 ADC PA3 ADC123_IN3 3 A1 ADC PC0 ADC123_IN10 5 A2 ADC PC3 ADC123_IN13 7 A3 ADC PF3 ADC3_IN9 ADC3_IN15 (PF5) or I2C1_SDA (PB9) SDMMC/I2S_A (SDMMC1 for NUCLEOF7222ZE) - I/O 9 A4 ADC PF5 or PB9(1) 11 A5 ADC PF10 or PB8(1) ADC3_IN8 (PF10) or I2C1_SCL (PB8) 13 D72 NC - - 15 D71 NC - 17 D70 I2C_B_SMBA PF2 19 D69 I2C_B_SCL PF1 21 D68 I2C_B_SDA PF0 23 GND GND - ground 25 D67 CAN_RX PD0 CAN_1 DocID028599 Rev 7 Arduino support I2C_2 Arduino support - 43/82 81 Hardware layout and configuration UM1974 Table 14. NUCLEO-F446ZE and NUCLEO-F722ZE pin assignments (continued) Connector CN9 Pin Pin name Signal name STM32 pin Function 27 D66 CAN_TX PD1 CAN_1 29 D65 I/O PG0 I/O 2 D51 USART_B_SCLK PD7 4 D52 USART_B_RX PD6 6 D53 USART_B_TX PD5 8 D54 USART_B_RTS PD4 10 D55 USART_B_CTS PD3 12 GND GND - Remark USART_2 ground (2) 14 D56 SAI_A_MCLK 16 D57 SAI_A_FS PE4 18 D58 SAI_A_SCK PE5 20 D59 SAI_A_SD PE6 22 D60 SAI_B_SD PE3 24 D61 SAI_B_SCK PF8 26 D62 SAI_B_MCLK PF7 28 D63 SAI_B_FS PF9 30 D64 I/O PG1 - PE2 SAI_1_A SAI_1_B I/O Right Connectors CN7 44/82 1 D16 I2S_A_MCK PC6 3 D17 I2S_A_SD PB15 3 D17 I2S_A_SD PB15 5 D18 I2S_A_CK PB13 7 D19 I2S_A_WS PB12 9 D20 I2S_B_WS PA15 11 D21 I2S_B_MCK PC7 13 D22 I2S_B_SD/ SPI_B_MOSI PB5 15 D23 I2S_B_CK/ SPI_B_SCK PB3 17 D24 SPI_B_NSS PA4 19 D25 SPI_B_MISO PB4 2 D15 I2C_A_SCL PB8 I2C1_SCL 4 D14 I2C_A_SDA PB9 I2C1_SDA 6 AREF AREF - AVDD/VREF+ 8 GND GND - ground DocID028599 Rev 7 I2S_2 I2S_3 / SPI3 Arduino support UM1974 Hardware layout and configuration Table 14. NUCLEO-F446ZE and NUCLEO-F722ZE pin assignments (continued) Connector Pin Pin name Signal name STM32 pin Function 10 D13 SPI_A_SCK PA5 SPI1_SCK 12 D12 SPI_A_MISO PA6 SPI1_MISO 14 D11 SPI_A_MOSI/ TIM_E_PWM1 PA7(1) or PB5(1) SPI1_MOSI/ TIM14_CH1 16 D10 SPI_A_CS/ TIM_B_PWM3 PD14 SPI1_CS/ TIM4_CH3 18 D9 TIMER_B_PWM2 PD15 TIM4_CH4 20 D8 I/O PF12 - 1 AVDD AVDD - Analog VDD 3 AGND AGND - Analog ground 5 GND GND - ground 7 A6 ADC_A_IN PB1 ADC12_IN9 9 A7 ADC_B_IN PC2 ADC123_IN12 11 A8 ADC_C_IN PF4 ADC3_IN14 13 D26 QSPI_CS PB6 QSPI_BK1 15 D27 QSPI_CLK PB2 QSPI_CLK 17 GND GND - ground 19 D28 QSPI_BK1_IO3 PD13 QSPI_BK1 21 D29 QSPI_BK1_IO1 PD12 23 D30 QSPI_BK1_IO0 PD11 (2) CN7 CN10 Arduino support - - 25 D31 QSPI_BK1_IO2 27 GND GND - ground 29 D32 TIMER_C_PWM1 PA0 TIM2_CH1 31 D33 TIMER_D_PWM1 PB0 TIM3_CH3 33 D34 TIMER_B_ETR PE0 TIM4_ETR 2 D7 I/O PF13 - 4 D6 TIMER_A_PWM1 PE9 TIM1_CH1 6 D5 TIMER_A_PWM2 PE11 TIM1_CH2 8 D4 I/O PF14 - 10 D3 TIMER_A_PWM3 PE13 TIM1_CH3 12 D2 I/O PF15 - 14 D1 USART_A_TX PG14 16 D0 USART_A_RX PG9 DocID028599 Rev 7 Remark PE2 Arduino support USART6 45/82 81 Hardware layout and configuration UM1974 Table 14. NUCLEO-F446ZE and NUCLEO-F722ZE pin assignments (continued) Connector CN10 Pin Pin name Signal name STM32 pin Function 18 D42 TIMER_A_PWM1N PE8 TIM1_CH1N 20 D41 TIMER_A_ETR PE7 TIM1_ETR 22 GND GND - ground 24 D40 TIMER_A_PWM2N PE10 TIM1_CH2N 26 D39 TIMER_A_PWM3N PE12 TIM1_CH3N 28 D38 I/O PE14 I/O 30 D37 TIMER_A_BKIN1 PE15 TIM1_BKIN1 32 D36 TIMER_C_PWM2 PB10 TIM2_CH3 34 D35 TIMER_C_PWM3 PB11 TIM2_CH4 Remark 1. For more details refer to Table 12: Solder bridges. 2. PE2 is connected to both CN9 pin 14 (SAI_A_MCLK) and CN10 pin 25 (QSPI_BK1_IO2). Only one function must be used at one time. 46/82 DocID028599 Rev 7 - UM1974 Hardware layout and configuration Table 15. NUCLEO-F303ZE pin assignments Connector Pin Pin name Signal name STM32 pin Function Remark Left connectors CN8 1 NC NC - - 3 IOREF IOREF - 3.3 V Ref 5 RESET RESET NRST RESET 7 +3.3 V +3.3 V - 3.3 V input/output 9 +5 V +5 V - 5 V output 11 GND GND - ground 13 GND GND - ground 15 VIN VIN - Power input 2 D43 I/O PC8 I/O 4 D44 I2S_A_CKIN PC9 I2S_A 6 D45 I/O PC10 8 D46 I/O PC11 10 D47 I/O PC12 12 D48 I/O PD2 14 D49 I/O PG2 16 D50 I/O PG3 1 A0 ADC PA3 ADC1_IN4 3 A1 ADC PC0 ADC12_IN6 5 A2 ADC PC3 ADC12_IN9 7 A3 ADC PD11 ADC34_IN8 ADC34_IN9 (PD12) or I2C1_SDA (PB9) I/O 9 A4 ADC PD12 or PB9(1) 11 A5 ADC PD13 or PB8(1) ADC34_IN10 (PD13) or I2C1_SCL (PB8) 13 D72 COMP1_INP PA1 COMP 15 D71 COMP2_INP PA7(2) 17 D70 I2C_B_SMBA PA8 19 D69 I2C_B_SCL PA9 21 D68 I2C_B_SDA PA10 23 GND GND - 25 D67 CAN_RX PD0 27 D66 CAN_TX PD1 CN9 DocID028599 Rev 7 Arduino support Arduino support I2C_2 ground CAN_1 47/82 81 Hardware layout and configuration UM1974 Table 15. NUCLEO-F303ZE pin assignments (continued) Connector CN9 Pin Pin name Signal name STM32 pin Function 29 D65 I/O PG0 I/O 2 D51 USART_B_SCLK PD7 4 D52 USART_B_RX PD6 6 D53 USART_B_TX PD5 8 D54 USART_B_RTS PD4 10 D55 USART_B_CTS PD3 12 GND GND - Remark USART_2 ground (3) 14 D56 I/O PE2 16 D57 I/O PE4 18 D58 I/O PE5 20 D59 I/O PE6 22 D60 I/O PE3 24 D61 I/O PF8 26 D62 I/O PF7 28 D63 I/O PF9 30 D64 I/O PG1 - I/O Right Connectors CN7 48/82 1 D16 I2S_A_MCK PC6 3 D17 I2S_A_SD PB15 5 D18 I2S_A_CK PB13 7 D19 I2S_A_WS PB12 9 D20 I2S_B_WS PA15 11 D21 I2S_B_MCK PC7 13 D22 I2S_B_SD/ SPI_B_MOSI PB5 15 D23 I2S_B_CK/ SPI_B_SCK PB3 17 D24 SPI_B_NSS PA4 19 D25 SPI_B_MISO PB4 2 D15 I2C_A_SCL PB8 I2C1_SCL 4 D14 I2C_A_SDA PB9 I2C1_SDA 6 AREF AREF - AVDD/VREF+ 8 GND GND - ground 10 D13 SPI_A_SCK PA5 SPI1_SCK 12 D12 SPI_A_MISO PA6 SPI1_MISO DocID028599 Rev 7 I2S_2 - - I2S_3 / SPI3 Arduino support UM1974 Hardware layout and configuration Table 15. NUCLEO-F303ZE pin assignments (continued) Connector CN7 CN10 Pin name Signal name STM32 pin Function 14 D11 SPI_A_MOSI/ TIM_E_PWM1 PA7(1)(2) or PB5(1) SPI1_MOSI/ TIM14_CH1 16 D10 SPI_A_CS/ TIM_B_PWM3 PD14 SPI1_CS/ TIM4_CH3 18 D9 TIMER_B_PWM2 PD15 TIM4_CH4 20 D8 I/O PF12 - 1 AVDD AVDD - Analog VDD 3 AGND AGND - Analog ground 5 GND GND - ground 7 A6 ADC_A_IN PB1 ADC3_IN1 9 A7 ADC_B_IN PC2 ADC12_IN8 11 A8 ADC_C_IN PF4 ADC3_IN14 13 D26 I/O PB6 15 D27 I/O PB2 17 GND GND - 19 D28 I/O PF10 21 D29 I/O PF5 23 D30 I/O PF3 25 D31 I/O PE2(3) 27 GND GND - ground 29 D32 TIMER_C_PWM1 PA0 TIM2_CH1 31 D33 TIMER_D_PWM1 PB0 TIM3_CH3 33 D34 TIMER_B_ETR PE0 TIM4_ETR 2 D7 I/O PF13 - 4 D6 TIMER_A_PWM1 PE9 TIM1_CH1 6 D5 TIMER_A_PWM2 PE11 TIM1_CH2 8 D4 I/O PF14 - 10 D3 TIMER_A_PWM3 PE13 TIM1_CH3 12 D2 I/O PF15 - 14 D1 USART_A_TX PC4 16 D0 USART_A_RX PC5 18 D42 TIMER_A_PWM1N PE8 TIM1_CH1N 20 D41 TIMER_A_ETR PE7 TIM1_ETR 22 GND GND - ground Pin DocID028599 Rev 7 Remark Arduino support I/O ground - I/O USART1 Arduino support - 49/82 81 Hardware layout and configuration UM1974 Table 15. NUCLEO-F303ZE pin assignments (continued) Connector CN10 Pin Pin name Signal name STM32 pin Function 24 D40 TIMER_A_PWM2N PE10 TIM1_CH2N 26 D39 TIMER_A_PWM3N PE12 TIM1_CH3N 28 D38 TIMER_A_BKIN2 PE14 TIM1_BKIN2 30 D37 TIMER_A_BKIN1 PE15 TIM1_BKIN1 32 D36 TIMER_C_PWM2 PB10 TIM2_CH3 34 D35 TIMER_C_PWM3 PB11 TIM2_CH4 Remark - 1. For more details refer to Table 12: Solder bridges. 2. PA7 is used as D11 and connected to CN7 pin 14 by default, if JP6 is ON, it is also connected to CN9 pin 15 as COMP2_INP. In this case only one function of the Comparator input or D11 must be used. 3. PE2 is connected to both CN9 pin 14 (I/O) and CN10 pin 25 (I/O). Only one connector pin must be used at one time. 50/82 DocID028599 Rev 7 UM1974 Hardware layout and configuration Table 16. NUCLEO-F207ZG pin assignments Connector Pin Pin name Signal name STM32 pin Function Remark Left connectors CN8 CN9 1 NC NC - - 3 IOREF IOREF - 3.3 V Ref 5 RESET RESET NRST RESET 7 +3.3 V +3.3 V - 3.3 V input/output 9 +5 V +5 V - 5 V output 11 GND GND - ground 13 GND GND - - 15 VIN VIN - Power input 2 D43 SDMMC_D0 PC8 4 D44 SDMMC_D1/ I2S_A_CKIN PC9 6 D45 SDMMC_D2 PC10 8 D46 SDMMC_D3 PC11 10 D47 SDMMC_CK PC12 12 D48 SDMMC_CMD PD2 14 D49 I/O PG2 16 D50 I/O PG3 1 A0 ADC PA3 ADC123_IN3 3 A1 ADC PC0 ADC123_IN10 5 A2 ADC PC3 ADC123_IN13 7 A3 ADC PF3 ADC3_IN9 ADC3_IN15 (PF5) or I2C1_SDA (PB9) SDMMC/I2S_A - I/O 9 A4 ADC PF5 or PB9(1) 11 A5 ADC PF10 or PB8(1) ADC3_IN8 (PF10) or I2C1_SCL (PB8) 13 D72 NC - (2) 15 D71 I/O 17 D70 I2C_B_SMBA PF2 19 D69 I2C_B_SCL PF1 21 D68 I2C_B_SDA PF0 23 GND GND - DocID028599 Rev 7 PA7 Arduino support Arduino support I/O I2C_2 - ground 51/82 81 Hardware layout and configuration UM1974 Table 16. NUCLEO-F207ZG pin assignments (continued) Connector CN9 Pin Pin name Signal name STM32 pin 25 D67 CAN_RX PD0 27 D66 CAN_TX PD1 29 D65 I/O PG0 2 D51 USART_B_SCLK PD7 4 D52 USART_B_RX PD6 6 D53 USART_B_TX PD5 8 D54 USART_B_RTS PD4 10 D55 USART_B_CTS PD3 12 GND GND - 14 D56 I/O PE2(3) 16 D57 I/O PE4 18 D58 I/O PE5 20 D59 I/O PE6 22 D60 I/O PE3 24 D61 I/O PF8 26 D62 I/O PF7 28 D63 I/O PF9 30 D64 I/O PG1 Function Remark CAN_1 I/O USART_2 ground - I/O Right Connectors CN7 52/82 1 D16 I2S_A_MCK PC6 3 D17 I2S_A_SD PB15 5 D18 I2S_A_CK PB13(4) 7 D19 I2S_A_WS PB12 9 D20 I2S_B_WS PA15 11 D21 I2S_B_MCK PC7 13 D22 I2S_B_SD/ SPI_B_MOSI PB5 15 D23 I2S_B_CK/ SPI_B_SCK PB3 17 D24 SPI_B_NSS PA4 19 D25 SPI_B_MISO PB4 2 D15 I2C_A_SCL PB8 I2C1_SCL 4 D14 I2C_A_SDA PB9 I2C1_SDA 6 AREF AREF - AVDD/VREF+ 8 GND GND - ground DocID028599 Rev 7 I2S_2 - I2S_3 / SPI3 Arduino support UM1974 Hardware layout and configuration Table 16. NUCLEO-F207ZG pin assignments (continued) Connector Pin Pin name Signal name STM32 pin Function 10 D13 SPI_A_SCK PA5 SPI1_SCK 12 D12 SPI_A_MISO PA6 SPI1_MISO 14 D11 SPI_A_MOSI/ TIM_E_PWM1 PA7(1)(2) or PB5(1) SPI1_MOSI/ TIM14_CH1 16 D10 SPI_A_CS/ TIM_B_PWM3 PD14 SPI1_CS/ TIM4_CH3 18 D9 TIMER_B_PWM2 PD15 TIM4_CH4 20 D8 I/O PF12 - 1 AVDD AVDD - Analog VDD 3 AGND AGND - Analog ground 5 GND GND - ground 7 A6 ADC_A_IN PB1 ADC12_IN9 9 A7 ADC_B_IN PC2 ADC123_IN12 11 A8 ADC_C_IN PF4 ADC3_IN14 13 D26 I/O PB6 I/O 15 D27 I/O PB2 - 17 GND GND - ground 19 D28 I/O PD13 21 D29 I/O PD12 23 D30 I/O PD11 25 D31 I/O PE2(3) 27 GND GND - ground 29 D32 TIMER_C_PWM1 PA0 TIM2_CH1 31 D33 TIMER_D_PWM1 PB0 TIM3_CH3 33 D34 TIMER_B_ETR PE0 TIM4_ETR 2 D7 I/O PF13 - 4 D6 TIMER_A_PWM1 PE9 TIM1_CH1 6 D5 TIMER_A_PWM2 PE11 TIM1_CH2 8 D4 I/O PF14 - 10 D3 TIMER_A_PWM3 PE13 TIM1_CH3 12 D2 I/O PF15 - 14 D1 USART_A_TX PG14 USART6 16 D0 USART_A_RX PG9 - 18 D42 TIMER_A_PWM1N PE8 TIM1_CH1N CN7 CN10 DocID028599 Rev 7 Remark Arduino support - I/O Arduino support - 53/82 81 Hardware layout and configuration UM1974 Table 16. NUCLEO-F207ZG pin assignments (continued) Connector CN10 Pin Pin name Signal name STM32 pin Function 20 D41 TIMER_A_ETR PE7 TIM1_ETR 22 GND GND - ground 24 D40 TIMER_A_PWM2N PE10 TIM1_CH2N 26 D39 TIMER_A_PWM3N PE12 TIM1_CH3N 28 D38 I/O PE14 I/O 30 D37 TIMER_A_BKIN1 PE15 TIM1_BKIN1 32 D36 TIMER_C_PWM2 PB10 TIM2_CH3 34 D35 TIMER_C_PWM3 PB11 TIM2_CH4 Remark - 1. For more details refer to Table 12: Solder bridges. 2. PA7 is used as D11 and connected to CN7 pin 14 by default, if JP6 is ON, it is also connected to both Ethernet PHY as RMII_DV and CN9 pin 15. In this case only one function of the Ethernet or D11 must be used. 3. PE2 is connected to both CN9 pin 14 (I/O) and CN10 pin 25 (I/O). Only one connector pin must be used at one time. 4. PB13 is used as I2S_A_CK and connected to CN7 pin 5 by default, if JP7 is ON, it is also connected to Ethernet PHY as RMII_TXD1. In this case only one function of Ethernet or I2S_A must be used. 54/82 DocID028599 Rev 7 UM1974 Hardware layout and configuration Table 17. NUCLEO-F429ZI and NUCLEO-F439ZI pin assignments Connector Pin Pin name Signal name STM32 pin Function Remark Left connectors CN8 1 NC NC 3 IOREF IOREF 5 RESET RESET 7 +3.3 V +3.3 V 3.3 V input/output 9 +5 V +5 V 5 V output 11 GND GND 13 GND GND 15 VIN VIN 2 D43 SDMMC_D0 PC8 4 D44 SDMMC_D1/ I2S_A_CKIN PC9 6 D45 SDMMC_D2 PC10 8 D46 SDMMC_D3 PC11 NRST - 3.3 V Ref RESET ground Power input SDMMC/I2S_A I/O 10 D47 SDMMC_CK PC12 12 D48 SDMMC_CMD PD2 14 D49 I/O PG2 16 D50 I/O PG3 1 A0 ADC PA3 ADC123_IN3 3 A1 ADC PC0 ADC123_IN10 5 A2 ADC PC3 ADC123_IN13 7 A3 ADC PF3 ADC3_IN9 ADC3_IN15 (PF5) or I2C1_SDA (PB9) 9 A4 ADC PF5 or PB9(1) 11 A5 ADC PF10 or PB8(1) ADC3_IN8 (PF10) or I2C1_SCL (PB8) 13 D72 NC - I/O CN9 15 D71 I/O PA7(2) 17 D70 I2C_B_SMBA PF2 19 D69 I2C_B_SCL PF1 DocID028599 Rev 7 Arduino support - Arduino support - I2C_2 55/82 81 Hardware layout and configuration UM1974 Table 17. NUCLEO-F429ZI and NUCLEO-F439ZI pin assignments (continued) Connector CN9 Pin Pin name Signal name STM32 pin Function 21 D68 I2C_B_SDA PF0 I2C_2 23 GND GND - ground 25 D67 CAN_RX PD0 27 D66 CAN_TX PD1 29 D65 I/O PG0 2 D51 USART_B_SCLK PD7 4 D52 USART_B_RX PD6 6 D53 USART_B_TX PD5 8 D54 USART_B_RTS PD4 10 D55 USART_B_CTS PD3 12 GND GND - 14 D56 SAI_A_MCLK PE2(3) 16 D57 SAI_A_FS PE4 18 D58 SAI_A_SCK PE5 20 D59 SAI_A_SD PE6 22 D60 SAI_B_SD PE3 24 D61 SAI_B_SCK PF8 26 D62 SAI_B_MCLK PF7 28 D63 SAI_B_FS PF9 30 D64 I/O PG1 Remark CAN_1 I/O USART_2 ground - SAI_1_A SAI_1_B I/O Right Connectors CN7 56/82 1 D16 I2S_A_MCK PC6 3 D17 I2S_A_SD PB15 5 D18 I2S_A_CK PB13(4) 7 D19 I2S_A_WS PB12 9 D20 I2S_B_WS PA15 11 D21 I2S_B_MCK PC7 13 D22 I2S_B_SD/ SPI_B_MOSI PB5 15 D23 I2S_B_CK/ SPI_B_SCK PB3 17 D24 SPI_B_NSS PA4 DocID028599 Rev 7 I2S_2 - I2S_3 / SPI3 UM1974 Hardware layout and configuration Table 17. NUCLEO-F429ZI and NUCLEO-F439ZI pin assignments (continued) Connector CN7 CN10 Pin Pin name Signal name STM32 pin Function Remark 19 D25 SPI_B_MISO PB4 I2S_3 / SPI3 - 2 D15 I2C_A_SCL PB8 I2C1_SCL 4 D14 I2C_A_SDA PB9 I2C1_SDA 6 AREF AREF 8 GND GND 10 D13 SPI_A_SCK PA5 SPI1_SCK 12 D12 SPI_A_MISO PA6 SPI1_MISO 14 D11 SPI_A_MOSI/ TIM_E_PWM1 PA7(1)(2) or PB5(1) SPI1_MOSI/ TIM14_CH1 16 D10 SPI_A_CS/ TIM_B_PWM3 PD14 SPI1_CS/ TIM4_CH3 18 D9 TIMER_B_PWM2 PD15 TIM4_CH4 20 D8 I/O PF12 - 1 AVDD AVDD 3 AGND AGND 5 GND GND 7 A6 ADC_A_IN PB1 ADC12_IN9 9 A7 ADC_B_IN PC2 ADC123_IN12 11 A8 ADC_C_IN PF4 ADC3_IN14 13 D26 I/O PB6 15 D27 I/O PB2 17 GND GND - 19 D28 I/O PD13 21 D29 I/O PD12 23 D30 I/O PD11 25 D31 I/O PE2(3) 27 GND GND - ground 29 D32 TIMER_C_PWM1 PA0 TIM2_CH1 31 D33 TIMER_D_PWM1 PB0 TIM3_CH3 33 D34 TIMER_B_ETR PE0 TIM4_ETR 2 D7 I/O PF13 - DocID028599 Rev 7 - AVDD/VREF+ ground Arduino support Analog VDD - Analog ground ground I/O ground - I/O Arduino support 57/82 81 Hardware layout and configuration UM1974 Table 17. NUCLEO-F429ZI and NUCLEO-F439ZI pin assignments (continued) Connector CN10 Pin Pin name Signal name STM32 pin Function 4 D6 TIMER_A_PWM1 PE9 TIM1_CH1 6 D5 TIMER_A_PWM2 PE11 TIM1_CH2 8 D4 I/O PF14 - 10 D3 TIMER_A_PWM3 PE13 TIM1_CH3 12 D2 I/O PF15 - 14 D1 USART_A_TX PG14 16 D0 USART_A_RX PG9 18 D42 TIMER_A_PWM1N PE8 TIM1_CH1N 20 D41 TIMER_A_ETR PE7 TIM1_ETR 22 GND GND - ground 24 D40 TIMER_A_PWM2N PE10 TIM1_CH2N 26 D39 TIMER_A_PWM3N PE12 TIM1_CH3N 28 D38 I/O PE14 I/O 30 D37 TIMER_A_BKIN1 PE15 TIM1_BKIN1 32 D36 TIMER_C_PWM2 PB10 TIM2_CH3 34 D35 TIMER_C_PWM3 PB11 TIM2_CH4 Remark Arduino support USART6 - 1. For more details refer to Table 12: Solder bridges. 2. PA7 is used as D11 and connected to CN7 pin 14 by default. If JP6 is ON, it is also connected to both Ethernet PHY as RMII_DV and CN9 pin 15. In this case only one function of the Ethernet or D11 must be used. 3. PE2 is connected to both CN9 pin 14 (SAI_A_MCLK) and CN10 pin 25 (I/O). Only one function must be used at one time. 4. PB13 is used as I2S_A_CK and connected to CN7 pin 5 by default. If JP7 is ON, it is also connected to the Ethernet PHY as RMII_TXD1. In this case only one function of the Ethernet or I2S_A must be used. 58/82 DocID028599 Rev 7 UM1974 Hardware layout and configuration Table 18. NUCLEO-F412ZG pin assignments Connector Pin Pin name Signal name STM32 pin Function Remark Left connectors CN8 CN9 1 NC NC - - 3 IOREF IOREF - 3.3 V Ref 5 RESET RESET NRST RESET 7 +3.3 V +3.3 V - 3.3 V input/output 9 +5 V +5 V - 5 V output 11 GND GND - ground 13 GND GND - ground 15 VIN VIN - Power input 2 D43 SDMMC_D0 PC8 4 D44 SDMMC_D1/ I2S_A_CKIN PC9 6 D45 SDMMC_D2 PC10 8 D46 SDMMC_D3 PC11 10 D47 SDMMC_CK PC12 12 D48 SDMMC_CMD PD2 14 D49 I/O PG2 16 D50 I/O PG3 1 A0 ADC PA3 ADC1_IN3 3 A1 ADC PC0 ADC1_IN10 5 A2 ADC PC3 ADC1_IN13 7 A3 ADC PC1 ADC1_IN11 ADC1_IN14 (PC4) or I2C1_SDA (PB9) SDMMC/I2S_A - I/O 9 A4 ADC PC4 or PB9(1) 11 A5 ADC PC5 or PB8(1) ADC1_IN15 (PC5) or I2C1_SCL (PB8) 13 D72 NC - - 15 D71 NC - - 17 D70 I2C_B_SMBA PF2 19 D69 I2C_B_SCL PF1 21 D68 I2C_B_SDA PF0 23 GND GND - ground 25 D67 CAN_RX PD0 CAN_1 DocID028599 Rev 7 Arduino compatible I2C_2 Arduino compatible - 59/82 81 Hardware layout and configuration UM1974 Table 18. NUCLEO-F412ZG pin assignments (continued) Connector CN9 Pin Pin name Signal name STM32 pin Function 27 D66 CAN_TX PD1 CAN_1 29 D65 I/O PG0 I/O 2 D51 USART_B_SCLK PD7 4 D52 USART_B_RX PD6 6 D53 USART_B_TX PD5 8 D54 USART_B_RTS PD4 10 D55 USART_B_CTS PD3 12 GND GND - Remark USART_2 ground (2) 14 D56 I/O 16 D57 I/O PE4 18 D58 I/O PE5 20 D59 I/O PE6 22 D60 I/O PE3 24 D61 I/O PF8 26 D62 I/O PF7 28 D63 I/O PF9 30 D64 I/O PG1 - PE2 I/O I/O I/O Right Connectors CN7 60/82 1 D16 I2S_A_MCK PC6 3 D17 I2S_A_SD PB15 5 D18 I2S_A_CK PB13 7 D19 I2S_A_WS PB12 9 D20 I2S_B_WS PA15 11 D21 I2S_B_MCK PC7 13 D22 I2S_B_SD/ SPI_B_MOSI PB5 15 D23 I2S_B_CK/ SPI_B_SCK PB3 17 D24 SPI_B_NSS PA4 19 D25 SPI_B_MISO PB4 2 D15 I2C_A_SCL PB8 I2C1_SCL 4 D14 I2C_A_SDA PB9 I2C1_SDA 6 AREF AREF - AVDD/VREF+ 8 GND GND - ground 10 D13 SPI_A_SCK PA5 SPI1_SCK DocID028599 Rev 7 I2S_2 - I2S_3 / SPI3 Arduino compatible UM1974 Hardware layout and configuration Table 18. NUCLEO-F412ZG pin assignments (continued) Connector CN7 CN10 Pin Pin name Signal name STM32 pin Function 12 D12 SPI_A_MISO PA6 SPI1_MISO (1) 14 D11 SPI_A_MOSI/ TIM_E_PWM1 PA7 or PB5(1) SPI1_MOSI/ TIM14_CH1 16 D10 SPI_A_CS/ TIM_B_PWM3 PD14 SPI1_CS/ TIM4_CH3 18 D9 TIMER_B_PWM2 PD15 TIM4_CH4 20 D8 I/O PF12 - 1 AVDD AVDD - Analog VDD 3 AGND AGND - Analog ground 5 GND GND - ground 7 A6 ADC_A_IN PB1 ADC1_IN9 9 A7 ADC_B_IN PC2 ADC1_IN12 11 A8 ADC_C_IN PA2 ADC1_IN2 13 D26 QSPI_CS PB6 QSPI_BK1 15 D27 QSPI_CLK PB2 QSPI_CLK 17 GND GND - ground 19 D28 QSPI_BK1_IO3 PD13 21 D29 QSPI_BK1_IO1 PD12 23 D30 QSPI_BK1_IO0 PD11 25 D31 QSPI_BK1_IO2 PE2(2) 27 GND GND - ground 29 D32 TIMER_C_PWM1 PA0 TIM2_CH1 31 D33 TIMER_D_PWM1 PB0 TIM3_CH3 33 D34 TIMER_B_ETR PE0 TIM4_ETR 2 D7 I/O PF13 - 4 D6 TIMER_A_PWM1 PE9 TIM1_CH1 6 D5 TIMER_A_PWM2 PE11 TIM1_CH2 8 D4 I/O PF14 - 10 D3 TIMER_A_PWM3 PE13 TIM1_CH3 12 D2 I/O PF15 - 14 D1 USART_A_TX PG14 16 D0 USART_A_RX PG9 18 D42 TIMER_A_PWM1N PE8 TIM1_CH1N 20 D41 TIMER_A_ETR PE7 TIM1_ETR 22 GND GND - ground DocID028599 Rev 7 Remark Arduino compatible - QSPI_BK1 Arduino compatible USART6 - 61/82 81 Hardware layout and configuration UM1974 Table 18. NUCLEO-F412ZG pin assignments (continued) Connector Pin Pin name Signal name STM32 pin Function 24 D40 TIMER_A_PWM2N PE10 TIM1_CH2N 26 D39 TIMER_A_PWM3N PE12 TIM1_CH3N 28 D38 I/O PE14 I/O 30 D37 TIMER_A_BKIN1 PE15 TIM1_BKIN1 32 D36 TIMER_C_PWM2 PB10 TIM2_CH3 34 D35 TIMER_C_PWM3 PB11 TIM2_CH4 CN10 Remark - 1. For more details refer to Table 12: Solder bridges. 2. PE2 is connected to both CN9 pin 14 (I/O) and CN10 pin 25 (QSPI_BK1_IO2). Only one pin must be used at one time. Table 19. NUCLEO-F413ZH pin assignments Connector Pin Pin name Signal name STM32 pin Function - - Remark Left connectors 1 CN8 CN9 62/82 NC NC 3 IOREF IOREF - 3.3 V Ref 5 RESET RESET NRST RESET 7 +3.3 V +3.3 V - 3.3 V input/output 9 +5 V +5 V - 5 V output 11 GND GND - ground 13 GND GND - ground 15 VIN VIN - Power input 2 D43 SDMMC_D0 PC8 4 D44 SDMMC_D1/ I2S_A_CKIN PC9 6 D45 SDMMC_D2 PC10 8 D46 SDMMC_D3 PC11 10 D47 SDMMC_CK PC12 12 D48 SDMMC_CMD PD2 14 D49 I/O PG2 16 D50 I/O PG3 1 A0 ADC PA3 ADC1_IN3 3 A1 ADC PC0 ADC1_IN10 5 A2 ADC PC3 ADC1_IN13 DocID028599 Rev 7 Arduino compatible SDMMC/I2S_A - I/O Arduino compatible UM1974 Hardware layout and configuration Table 19. NUCLEO-F413ZH pin assignments (continued) Connector CN9 Pin Pin name Signal name STM32 pin Function 7 A3 ADC PC1 ADC1_IN11 9 A4 ADC PC4 or PB9(1) ADC1_IN14 (PC4) or I2C1_SDA (PB9) 11 A5 ADC PC5 or PB8(1) ADC1_IN15 (PC5) or I2C1_SCL (PB8) 13 D72 NC - - 15 D71 NC - - 17 D70 I2C_B_SMBA PF2 19 D69 I2C_B_SCL PF1 21 D68 I2C_B_SDA PF0 23 GND GND - 25 D67 CAN_RX PD0 27 D66 CAN_TX PD1 29 D65 I/O PG0 2 D51 USART_B_SCLK PD7 4 D52 USART_B_RX PD6 6 D53 USART_B_TX PD5 8 D54 USART_B_RTS PD4 10 D55 USART_B_CTS PD3 12 GND GND - Remark Arduino compatible I2C_2 ground CAN_1 I/O USART_2 - ground (2) 14 D56 SAI_A_MCLK 16 D57 SAI_A_SD PE4(3) PE2 18 D58 SAI_A_SCK PE5 20 D59 SAI_A_FS PE6(3) 22 D60 SAI_B_SD PE3 24 D61 SAI_B_SCK PF8 26 D62 SAI_B_MCLK PF7 28 D63 SAI_B_FS PF9 30 D64 I/O PG1 SAI_1_A SAI_1_B I/O Right Connectors CN7 1 D16 I2S_A_MCK PC6 3 D17 I2S_A_SD PB15 5 D18 I2S_A_CK PB13 7 D19 I2S_A_WS PB12 9 D20 I2S_B_WS PA15 11 D21 I2S_B_MCK PC7 13 D22 I2S_B_SD/ SPI_B_MOSI PB5 DocID028599 Rev 7 I2S_2 I2S_3 / SPI3 63/82 81 Hardware layout and configuration UM1974 Table 19. NUCLEO-F413ZH pin assignments (continued) Connector CN7 CN10 64/82 Pin Pin name Signal name STM32 pin 15 D23 I2S_B_CK/ SPI_B_SCK PB3 17 D24 SPI_B_NSS PA4 19 D25 SPI_B_MISO PB4 2 D15 I2C_A_SCL PB8 I2C1_SCL 4 D14 I2C_A_SDA PB9 I2C1_SDA 6 AREF AREF - AVDD/VREF+ Function Remark I2S_3 / SPI3 - 8 GND GND - ground 10 D13 SPI_A_SCK PA5 SPI1_SCK 12 D12 SPI_A_MISO PA6 SPI1_MISO (1) or 14 D11 SPI_A_MOSI/ TIM_E_PWM1 PA7 PB5(1) SPI1_MOSI/ TIM14_CH1 16 D10 SPI_A_CS/ TIM_B_PWM3 PD14 SPI1_CS/ TIM4_CH3 18 D9 TIMER_B_PWM2 PD15 TIM4_CH4 20 D8 I/O PF12 - 1 AVDD AVDD - Analog VDD 3 AGND AGND - Analog ground 5 GND GND - ground 7 A6 ADC_A_IN PB1 ADC1_IN9 9 A7 ADC_B_IN PC2 ADC1_IN12 11 A8 ADC_C_IN PA2 ADC1_IN2 13 D26 QSPI_CS PB6 QSPI_BK1 15 D27 QSPI_CLK PB2 QSPI_CLK 17 GND GND - ground 19 D28 QSPI_BK1_IO3 PD13 21 D29 QSPI_BK1_IO1 PD12 23 D30 QSPI_BK1_IO0 PD11 25 D31 QSPI_BK1_IO2 PE2(2) 27 GND GND - ground 29 D32 TIMER_C_PWM1 PA0 TIM2_CH1 31 D33 TIMER_D_PWM1 PB0 TIM3_CH3 33 D34 TIMER_B_ETR PE0 TIM4_ETR 2 D7 I/O PF13 - 4 D6 TIMER_A_PWM1 PE9 TIM1_CH1 6 D5 TIMER_A_PWM2 PE11 TIM1_CH2 8 D4 I/O PF14 - 10 D3 TIMER_A_PWM3 PE13 TIM1_CH3 12 D2 I/O PF15 - 14 D1 USART_A_TX PG14 USART6 DocID028599 Rev 7 Arduino compatible - QSPI_BK1 Arduino compatible UM1974 Hardware layout and configuration Table 19. NUCLEO-F413ZH pin assignments (continued) Connector CN10 Pin Pin name Signal name STM32 pin 16 D0 USART_A_RX PG9 18 D42 TIMER_A_PWM1N PE8 TIM1_CH1N 20 D41 TIMER_A_ETR PE7 TIM1_ETR 22 GND GND - ground 24 D40 TIMER_A_PWM2N PE10 TIM1_CH2N 26 D39 TIMER_A_PWM3N PE12 TIM1_CH3N 28 D38 I/O PE14 I/O 30 D37 TIMER_A_BKIN1 PE15 TIM1_BKIN1 32 D36 TIMER_C_PWM2 PB10 TIM2_CH3 34 D35 TIMER_C_PWM3 PB11 TIM2_CH4 Function Remark Arduino compatible 1. For more details refer to Table 12: Solder bridges. 2. PE2 is connected to both CN9 pin14 (SAI_A_MCLK) and CN10 pin25 (QSPI_BK1_IO2). Only one connector pin can be used at one time. 3. Limitation: SAI_A_SD (PE4) is swapped with SAI_A_FS (PE6). These two pins on CN10 of NUCLEO-F413ZH are not compatible with other STM32 Nucleo-144 boards. DocID028599 Rev 7 65/82 81 Hardware layout and configuration UM1974 Table 20. NUCLEO-H743ZI pin assignments Connector Pin Pin name Signal name STM32 pin Function Remark Left connectors CN8 CN9 66/82 1 NC NC - - 3 IOREF IOREF - 3.3 V Ref 5 RESET RESET NRST RESET 7 +3.3 V +3.3 V - 3.3 V input/output 9 +5 V +5 V - 5 V output 11 GND GND - Ground 13 GND GND - Ground 15 VIN VIN - Power input 2 D43 SDMMC1_D0 PC8 4 D44 SDMMC1_D1/ I2S_A_CKIN PC9 6 D45 SDMMC1_D2 PC10 8 D46 SDMMC1_D3 PC11 10 D47 SDMMC1_CK PC12 12 D48 SDMMC1_CMD PD2 14 D49 I/O PG2 16 D50 I/O PG3 1 A0 ADC PA3 ADC12_IN15 3 A1 ADC PC0 ADC123_IN10 5 A2 ADC PC3 ADC123_IN13 7 A3 ADC PF3 ADC3_IN5 ADC3_IN4 (PF5) or I2C1_SDA (PB9) SDMMC/I2S_A - I/O 9 A4 ADC PF5 or PB9(1) 11 A5 ADC PF10 or PB8(1) ADC3_IN6 (PF10) or I2C1_SCL (PB8) 13 D72 NC - - 15 D71 I/O 17 D70 I2C_B_SMBA PF2 19 D69 I2C_B_SCL PF1 21 D68 I2C_B_SDA PF0 23 GND GND - DocID028599 Rev 7 PA7 (2) Arduino compatible- Arduino compatible I/O I2C_2 Ground - UM1974 Hardware layout and configuration Table 20. NUCLEO-H743ZI pin assignments (continued) Connector CN9 Pin Pin name Signal name STM32 pin 25 D67 CAN_RX PD0 27 D66 CAN_TX PD1 29 D65 I/O PG0 2 D51 USART_B_SCLK PD7 4 D52 USART_B_RX PD6 6 D53 USART_B_TX PD5 8 D54 USART_B_RTS PD4 10 D55 USART_B_CTS PD3 12 GND GND - 14 D56 SAI_A_MCLK PE2(3) 16 D57 SAI_A_FS PE4 18 D58 SAI_A_SCK PE5 20 D59 SAI_A_SD PE6 22 D60 SAI_B_SD PE3 24 D61 SAI_B_SCK PF8 26 D62 SAI_B_MCLK PF7 28 D63 SAI_B_FS PF9 30 D64 I/O PG1 Function Remark CAN_1 I/O USART_2 Ground SAI_1_A SAI_1_B I/O Right Connectors 1 D16 I2S_A_MCK PC6 3 D17 I2S_A_SD PB15 5 D18 I2S_A_CK PB13(4) 7 D19 I2S_A_WS PB12 9 D20 I2S_B_WS PA15 11 D21 I2S_B_MCK PC7 D22 I2S_B_SD/ SPI_B_MOSI PB5 15 D23 I2S_B_CK/ SPI_B_SCK PB3 17 D24 SPI_B_NSS PA4 19 D25 SPI_B_MISO PB4 2 D15 I2C_A_SCL PB8 I2C1_SCL 4 D14 I2C_A_SDA PB9 I2C1_SDA 6 AREF AREF - AVDD/VREF+ 8 GND GND - Ground 13 CN7 DocID028599 Rev 7 I2S_2 - I2S_3 / SPI3 Arduino compatible 67/82 81 Hardware layout and configuration UM1974 Table 20. NUCLEO-H743ZI pin assignments (continued) Connector Pin Pin name Signal name STM32 pin Function 10 D13 SPI_A_SCK PA5 SPI1_SCK 12 D12 SPI_A_MISO PA6 SPI1_MISO 14 D11 SPI_A_MOSI/ TIM_E_PWM1 PA7(1) (2)or PB5(1) SPI1_MOSI/ TIM14_CH1 16 D10 SPI_A_CS/ TIM_B_PWM3 PD14 SPI1_CS/ TIM4_CH3 18 D9 TIMER_B_PWM2 PD15 TIM4_CH4 20 D8 I/O PF12 - 1 AVDD AVDD - Analog VDD 3 AGND AGND - Analog Ground 5 GND GND - Ground 7 A6 ADC_A_IN PB1 ADC12_IN5 9 A7 ADC_B_IN PC2 ADC123_IN12 11 A8 ADC_C_IN PF4 ADC3_IN9 13 D26 QSPI_CS PB6 QSPI_BK1 15 D27 QSPI_CLK PB2 QSPI_CLK 17 GND GND - Ground 19 D28 QSPI_BK1_IO3 PD13 21 D29 QSPI_BK1_IO1 PD12 23 D30 QSPI_BK1_IO0 PD11 25 D31 QSPI_BK1_IO2 PE2(3) 27 GND GND - Ground 29 D32 TIMER_C_PWM1 PA0 TIM2_CH1 31 D33 TIMER_D_PWM1 PB0 TIM3_CH3 33 D34 TIMER_B_ETR PE0 TIM4_ETR 2 D7 I/O PF13 - 4 D6 TIMER_A_PWM1 PE9 TIM1_CH1 6 D5 TIMER_A_PWM2 PE11 TIM1_CH2 8 D4 I/O PF14 - 10 D3 TIMER_A_PWM3 PE13 TIM1_CH3 12 D2 I/O PF15 - 14 D1 USART_A_TX PG14 16 D0 USART_A_RX PG9 18 D42 TIMER_A_PWM1N PE8 TIM1_CH1N 20 D41 TIMER_A_ETR PE7 TIM1_ETR CN7 CN10 68/82 DocID028599 Rev 7 Remark Arduino compatible - QSPI_BK1 Arduino compatible USART6 - UM1974 Hardware layout and configuration Table 20. NUCLEO-H743ZI pin assignments (continued) Connector CN10 Pin Pin name Signal name STM32 pin Function 22 GND GND - Ground 24 D40 TIMER_A_PWM2N PE10 TIM1_CH2N 26 D39 TIMER_A_PWM3N PE12 TIM1_CH3N 28 D38 I/O PE14 I/O 30 D37 TIMER_A_BKIN1 PE15 TIM1_BKIN1 32 D36 TIMER_C_PWM2 PB10 TIM2_CH3 34 D35 TIMER_C_PWM3 PB11 TIM2_CH4 Remark - 1. For more details refer to Table 12: Solder bridges. 2. PA7 is used as D11 and connected to CN7 pin14 by default, if JP6 is ON, it is also connected to both Ethernet PHY as RMII_DV and CN9 pin15. In this case only one function of Ethernet or D11 could be used. 3. PE2 is connected to both CN9 pin14 (SAI_A_MCLK) and CN10 pin 25 (QSPI_BK1_IO2). Only one function can be used at one time. 4. PB13 is used as I2S_A_CK and connected to CN7 pin 5 by default. If JP7 is ON, it is also connected to the Ethernet PHY as RMII_TXD1. In this case only one function of the Ethernet or I2S_A must be used. 6.15 ST morpho connector The ST morpho connector consists in male pin header footprints CN11 and CN12 (not soldered by default). They are used to connect the STM32 Nucleo-144 board to an extension board or a prototype/wrapping board placed on top of the STM32 Nucleo-144 board. All signals and power pins of the STM32 are available on the ST morpho connector. This connector can also be probed by an oscilloscope, logical analyzer or voltmeter. Table 21 and Table 22 show the pin assignments of each STM32 on the ST morpho connector. DocID028599 Rev 7 69/82 81 Hardware layout and configuration UM1974 Table 21. ST morpho connector for NUCLEO-F207ZG, NUCLEO-F412ZG, NUCLEO-F413ZH, NUCLEO-F429ZI, NUCLEO-F439ZI, NUCLEO-F446ZE, NUCLEO-F722ZE, NUCLEO-F746ZG, NUCLEO-F756ZG, NUCLEO-F767ZI and NUCLEO-H743ZI 70/82 CN11 odd pins CN11 even pins CN12 odd pins CN12 even pins Pin Pin name Pin Pin name Pin Pin name Pin Pin name 1 PC10 2 PC11 1 PC9 2 PC8 3 PC12 4 PD2 3 PB8 4 PC6 5 VDD 6 E5V 5 PB9 6 PC5 7 BOOT0(1) 8 GND 7 AVDD 8 U5V(2) 9 PF6 10 - 9 GND 10 PD8 11 PF7 12 IOREF 11 PA5 12 PA12 13 PA13(3) 14 RESET 13 PA6 14 PA11 15 (3) 16 +3.3 V 15 PA7 16 PB12 PA14 17 PA15 18 +5 V 17 PB6 18 PB11 19 GND 20 GND 19 PC7 20 GND 21 PB7 22 GND 21 PA9 22 PB2 23 PC13 24 VIN 23 PA8 24 PB1 25 PC14 26 - 25 PB10 26 PB15 27 PC15 28 PA0 27 PB4 28 PB14 29 PH0 30 PA1 29 PB5 30 PB13 31 PH1 32 PA4 31 PB3 32 AGND 33 VBAT 34 PB0 33 PA10 34 PC4 35 PC2 36 PC1 35 PA2 36 PF5 37 PC3 38 PC0 37 PA3 38 PF4 39 PD4 40 PD3 39 GND 40 PE8 41 PD5 42 PG2 41 PD13 42 PF10 43 PD6 44 PG3 43 PD12 44 PE7 45 PD7 46 PE2 45 PD11 46 PD14 47 PE3 48 PE4 47 PE10 48 PD15 49 GND 50 PE5 49 PE12 50 PF14 51 PF1 52 PF2 51 PE14 52 PE9 53 PF0 54 PF8 53 PE15 54 GND 55 PD1 56 PF9 55 PE13 56 PE11 57 PD0 58 PG1 57 PF13 58 PF3 59 PG0 60 GND 59 PF12 60 PF15 61 PE1 62 PE6 61 PG14 62 PF11 DocID028599 Rev 7 UM1974 Hardware layout and configuration Table 21. ST morpho connector for NUCLEO-F207ZG, NUCLEO-F412ZG, NUCLEO-F413ZH, NUCLEO-F429ZI, NUCLEO-F439ZI, NUCLEO-F446ZE, NUCLEO-F722ZE, NUCLEO-F746ZG, NUCLEO-F756ZG, NUCLEO-F767ZI and NUCLEO-H743ZI (continued) CN11 odd pins CN11 even pins CN12 odd pins CN12 even pins Pin Pin name Pin Pin name Pin Pin name Pin Pin name 63 PG9 64 PG15 63 GND 64 PE0 65 PG12 66 PG10 65 PD10 66 PG8 67 - 68 PG13 67 PG7 68 PG5 69 PD9 70 PG11 69 PG4 70 PG6 1. Default state of BOOT0 is 0. It can be set to 1 when a jumper is plugged on the pins 5-7 of CN11. 2. U5V is the 5 V power coming from the ST-LINKV2-1 USB connector that rises before and it rises before the +5 V rising on the board. 3. PA13 and PA14 are shared with SWD signals connected to ST-LINK/V2-1. If ST-LINK part is not cut, it is not recommended to use them as I/O pins. Table 22. ST morpho connector for NUCLEO-F303ZE CN11 odd pins CN11 even pins CN12 odd pins CN12 even pins Pin Name Pin Name Pin Name Pin Name 1 PC10 2 PC11 1 PC9 2 PC8 3 PC12 4 PD2 3 PB8 4 PC6 5 VDD 6 E5V 5 PB9 6 PC5 7 BOOT0(1) 8 GND 7 AVDD 8 U5V(2) 9 PF6 10 - 9 GND 10 PD8 11 PF7 12 IOREF 11 PA5 12 PA12 13 PA13(3) 14 RESET 13 PA6 14 PA11 15 (3) 16 +3.3 V 15 PA7 16 PB12 PA14 17 PA15 18 +5 V 17 PB6 18 PB11 19 GND 20 GND 19 PC7 20 GND 21 PB7 22 GND 21 PA9 22 PB2 23 PC13 24 VIN 23 PA8 24 PB1 25 PC14 26 - 25 PB10 26 PB15 27 PC15 28 PA0 27 PB4 28 PB14 29 PF0 30 PA1 29 PB5 30 PB13 31 PF1 32 PA4 31 PB3 32 AGND 33 VBAT 34 PB0 33 PA10 34 PC4 35 PC2 36 PC1 35 PA2 36 PF5 37 PC3 38 PC0 37 PA3 38 PF4 39 PD4 40 PD3 39 GND 40 PE8 DocID028599 Rev 7 71/82 81 Hardware layout and configuration UM1974 Table 22. ST morpho connector for NUCLEO-F303ZE (continued) CN11 odd pins CN11 even pins CN12 odd pins CN12 even pins Pin Name Pin Name Pin Name Pin Name 41 PD5 42 PG2 41 PD13 42 PF10 43 PD6 44 PG3 43 PD12 44 PE7 45 PD7 46 PE2 45 PD11 46 PD14 47 PE3 48 PE4 47 PE10 48 PD15 49 GND 50 PE5 49 PE12 50 PF14 51 PH1 52 PF2 51 PE14 52 PE9 53 PH0 54 PF8 53 PE15 54 GND 55 PD1 56 PF9 55 PE13 56 PE11 57 PD0 58 PG1 57 PF13 58 PF3 59 PG0 60 GND 59 PF12 60 PF15 61 PE1 62 PE6 61 PG14 62 PF11 63 PG9 64 PG15 63 GND 64 PE0 65 PG12 66 PG10 65 PD10 66 PG8 67 PH2 68 PG13 67 PG7 68 PG5 69 PD9 70 PG11 69 PG4 70 PG6 1. Default state of BOOT0 is 0. It can be set to 1 when a jumper is plugged on the pins 5-7 of CN11. 2. U5V is the 5 V power coming from the ST-LINK/V2-1 USB connector that rises before and it rises before the +5 V rising on the board. 3. PA13 and PA14 are shared with the SWD signals connected to ST-LINK/V2-1. If ST-LINK part is not cut, it is not recommended to use them as I/O pins. 72/82 DocID028599 Rev 7 UM1974 Electrical schematics Appendix A Electrical schematics This section provides the design schematics for the STM32 Nucleo-144 board features. • MB1137 Nucleo-144 board: – Top and Power (see Figure 15) – MCU (see Figure 16) – ST-LINK/V2-1 (see Figure 17) – USB (see Figure 18) – Ethernet PHY with RJ45 connector (see Figure 19) – Extension connectors (see Figure 20) DocID028599 Rev 7 73/82 81 U_Connectors Connectors.SchDoc U_MCU_144 MCU_144.SchDoc PA[0..15] PB[0..15] PC[0..15] PD[0..15] PE[0..15] PF[0..15] PG[0..15] PH[0..2] COMP2_INP BOOT0 NRST U_USB USB.SchDoc PA[0..15] PB[0..15] PC[0..15] PD[0..15] PE[0..15] PF[0..15] PG[0..15] PH[0..2] COMP2_INP BOOT0 USB_DP USB_DM USB_VBUS USB_ID USB_DP USB_DM USB_VBUS USB_ID USB_Disconnect USB_PowerSwitchOn USB_OverCurrent VBUS_DET USB_GPIO_OUT USB_GPIO_IN U_Ethernet Ethernet.SchDoc U_ST_LINK_V2-1 ST_LINK_V2-1.SCHDOC NRST TCK TMS SWO STLK_RX STLK_TX MCO Electrical schematics 74/82 Figure 15. Top and power RMII_TX_EN RMII_TXD0 RMII_TXD1 RMII_RXD0 RMII_RXD1 RMII_CRS_DV RMII_MDC RMII_MDIO RMII_REF_CLK NRST TCK TMS SWO STLK_RX STLK_TX MCO RMII_TX_EN RMII_TXD0 RMII_TXD1 RMII_RXD0 RMII_RXD1 RMII_CRS_DV RMII_MDC RMII_MDIO RMII_REF_CLK PWR_ENn DocID028599 Rev 7 NRST U5 LD1117S50TR 3 VIN Vin VIN_5V 2 4 C18 10uF 1 C17 10uF(25V) Vout Tab JP3 1 U4 1 2 2 LD5 Red 8 3 IN IN OUT OUT FAULT SET ON GND ST890CDR Power Switch to supply +5V from STLINK USB 6 7 U6 6 R29 1K Header 3X2 LD6 Green 5 4 +5V 5 3 1 1 R21 1K C11 100nF 6 4 2 C23 1uF_X5R_0603 1 C22 100nF LD39050PU33R VI PG EN VO NC 3 R28 2K7 +3V3 Closed SB3 4 C19 100nF VDD JP5 C20 1uF_X5R_0603 5 2 R27 10K E5V GND C16 4.7uF GND Open 0 SB1 2 U5V +3V3_PER SB2 Closed Note1: Text in italic placed on a wire does not correspond to net name. It just helps to identify rapidly Arduino's signal related to this wire. 2. Add C58 4.7uF ceramic capacitor on VDD from A-01 to B-01 3. R33's value changed to 200Kohm from A-01 to B-01 4. Add pull-up & pull-down resistors on PB2 for BOOT1 (F4 series) from A-01 to B-01 5. All peripherals' power changed to +3V3_PER from A-01 to B-01 6. C35 & C36's value changed to 2.7pF from A-01 to B-01 7. Add R76 1.5K pull-up circuit to USB_DP for F303ZE only from A-01 to B-01 8. LD1 can be controlled by PB0 from A-01 to B-01 9. D11 on CN7 can be set to PB5 from A-01 to B-01 Title: TOP & POWER Project: NUCLEO-XXXXZX Size: A4 Reference: MB1137 Date: 8/19/2016 Revision: B-01 Sheet: 1 of 6 UM1974 R73 only fitted on F2 & F4 Series U8A Open PA0 Closed PA1 Closed PA2 PA3 PA4 PA5 JP6 RMII_CRS_DV PA6 COMP2_INP PA7 TP1 PA8 USB_SOF R35,SB125 & SB127 removed only for F303ZE R35 10K SB127 PA9 USB_VBUS PA10 SB125 USB_ID SB133 Closed PA11 USB_DM SB132 Closed PA12 USB_DP PA13 TMS PA14 TCK PA15 Usr_But SB180 SB13 RMII_REF_CLK SB160 RMII_MDIO SB164 RMII_MDC SB178 SB181 RMII_RXD0 RMII_RXD1 34 35 36 37 40 41 42 43 100 101 102 103 104 105 109 110 PC0 Closed PC1 PC2 PC3 Closed PC4 Closed PC5 PC6 PC7 26 27 28 29 44 45 96 97 UM1974 Figure 16. MCU PA0 PA1 PA2 PA3 PA4 PA5 PA6 PA7 PA8 PA9 PA10 PA11 PA12 PA13 PA14 PA15 PB0 PB1 PB2 PB3 PB4 PB5 PB6 PB7 PB8 PB9 PB10 PB11 PB12 PB13 PB14 PB15 PC0 PC1 PC2 PC3 PC4 PC5 PC6 PC7 PC8 PC9 PC10 PC11 PC12 PC13 PC14-OSC32_IN PC15-OSC32_OUT 46 47 48 133 134 135 136 137 139 140 69 70 73 74 75 76 PB0 PB1 PB2 PB3 PB4 PB5 PB6 PB7 PB8 PB9 PB10 PB11 PB12 PB13 PB14 PB15 98 99 111 112 113 7 8 9 PC8 PC9 PC10 PC11 PC12 PC13 PC14 PC15 BOOT1 R73 100K U8B SB142 SB152 Open Open LD2 1 2 VDD SWO SB139 Closed R31 680 Blue JP7 RMII_TXD1 LD3 1 R30 SB118 Closed 1K Red VDD B1 Closed Usr_But R59 4 330 C52 MCU_LQFP144 R38 0 R37 0 2 3 USER (Blue) R60 [N/A] 100 R58 220K DocID028599 Rev 7 X2 NX3215SA-32.768KHZ-EXS00A-MU00525 C36 2.7pF C35 2.7pF 114 115 116 117 118 119 122 123 77 78 79 80 81 82 85 86 PE0 PE1 PE2 PE3 PE4 PE5 PE6 PE7 PE8 PE9 PE10 PE11 PE12 PE13 PE14 PE15 141 142 1 2 3 4 5 58 59 60 63 64 65 66 67 68 2 1 SB173 SB5 SB6 STLK_RX STLK_TX PD0 PD1 PD2 PD3 PD4 PD5 PD6 PD7 Closed USART3_TX PD8 Closed USART3_RX PD9 PD10 PD11 PD12 PD13 PD14 PD15 PD0 PD1 PD2 PD3 PD4 PD5 PD6 PD7 PD8 PD9 PD10 PD11 PD12 PD13 PD14 PD15 PF0/PH0 PF1/PH1 PF2 PF3 PF4 PF5 PF6 PF7 PF8 PF9 PF10 PF11 PF12 PF13 PF14 PF15 PE0 PE1 PE2 PE3 PE4 PE5 PE6 PE7 PE8 PE9 PE10 PE11 PE12 PE13 PE14 PE15 PG0 PG1 PG2 PG3 PG4 PG5 PG6 PG7 PG8 PG9 PG10 PG11 PG12 PG13 PG14 PG15 10 11 12 13 14 15 18 19 20 21 22 49 50 53 54 55 PF0 /PH0 PF1 /PH1 PF2 PF3 PF4 PF5 PF6 PF7 PF8 PF9 PF10 PF11 PF12 PF13 PF14 PF15 56 57 87 88 89 90 91 92 93 124 125 126 127 128 129 132 PG0 PG1 PG2 PG3 PG4 PG5 PG6 PG7 PG8 PG9 PG10 PG11 PG12 PG13 PG14 PG15 USB_GPIO_OUT USB_GPIO_IN JP4 SB183 Closed SB182 Closed RMII_TX_EN RMII_TXD0 MCU_LQFP144 C35 and C36 value can change based on the STM32 SB149:Default closed Open for L496ZG MCO SB149 Closed SB8 Open C38 4.3pF[N/A] 1 2 C37 4.3pF[N/A] NRST X3 NX3225GD-8.000M-EXS00A-CG04874[N/A] U8C PH0 /PF0 23 PH0/PF0-OSC_IN PH1 /PF1 SB9 Open 24 PH1/PF1-OSC_OUT AVDD L1 VDD SB12 BEAD Closed SB156 Closed VDDA VREF+ 6 VBAT VDD 33 32 VDD C57 1uF_X5R_0603 VBAT 72 108 144 121 131 30 SB161 SB166 VCAP2/PH2/VDDUSB VCAP1/VSS_1 25 138 31 106 71 143 NRST AGND 2 3 L496ZG:VDDUSB & F303ZE:PH2 PH2 1 SB123 SB124 VDD C55 2.2uF_X7R 100nF C56 2.2uF_X7R SB129 L496ZG/F303ZE:VSS SB154 VDD SB153 L496ZG/F303ZE:VSS & F207ZG:NC 38 107 16 51 61 SB155 Closed PA[0..15] 4 TD-0341 [RESET/Black] C53 PB[0..15] PC[0..15] BOOT0 PD[0..15] R36 10K PE[0..15] F407ZG:BYPASS_REG Ceramic capacitor (Low ESR) PF[0..15] 83 94 120 130 PG[0..15] PH[0..2] PA[0..15] PB[0..15] PC[0..15] PD[0..15] PE[0..15] PF[0..15] PG[0..15] PH[0..2] MCU_LQFP144 AVDD VDD C39 100nF VDD C30 100nF C28 100nF C25 100nF C26 100nF VDD C29 100nF C31 100nF C58 100nF C32 100nF VDD C33 100nF C24 100nF C27 100nF C21 4.7uF_X5R_0603 SB162 Closed C34 100nF AGND AGND Title: MCU 75/82 Project: NUCLEO-XXXXZX Size: A3 Reference: MB1137 Date: 4/5/2017 Revision: B-01 Sheet: 2 of 6 Electrical schematics VDD AGND VSSA/VREF- VDD_1 VDD_2 PDR_ON/VSS_3/NC VDD_3/VDD_SA VSS_4/BYPASS_REG VDD_4 VDD_5 VSS_2 VDD_6 VSS_5 VDD_7 VSS_6 VDD_8 VSS_7 VDD_9/VDDIO_1/VDD_USB33 VSS_8 VDD_10/VDD_MMC33VSS_9/VSSIO_1 VDD_11/VDDIO_2 VSS_10 VDD_12/VSSA VSS_11/VSSIO_2 39 17 52 62 84 95 L496ZG/F303ZE:VSSA B2 NRST BOOT0 C3 100nF +3V3_ST_LINK R6 R2 PWR_EXT 100K R4 10K R3 10K[N/A] Board Ident: PC13=0 SWD CN6 48 47 46 45 44 43 42 41 40 39 38 37 1 +3V3_ST_LINK 1 2 2 3 R5 4 NX3225GD-8.000M-EXS00A-CG04874 100K 5 OSC_IN 6 OSC_OUT 7 STM_RST 8 SB107 C2 9 +3V3_ST_LINK R25 4K7 Open 100nF AIN_1 10 +3V3_PER 11 12 R24 4K7 AIN_1 R1 100[N/A] BAT60JFILM R10 22 R19 22 T_JTMS 36 35 34 33 32 31 30 29 28 27 26 25 R22 22 T_NRST R23 22 T_SWO +3V3_ST_LINK STM_JTMS STLINK_USB_DP STLINK_USB_DM T_SWO LED_STLINK R20 100 T_JTMS T_JTCK C7 SB112:Default closed 20pF[N/A] Open for L496ZG SB112 Closed MCO MCO PWR_ENn 100 Red R17 2 1 Wired on Solder Side LED_STLINK R13 3 4 R14 0 100 CN3 1050170001 BAT60JFILM D3 E5V Not Fitted 6 7 8 9 10 11 PWR BAT60JFILM D5 R11 100K i U1 Diff Pair 90ohm 1 6 I/O1 I/O1 2 5 GND Vbus 3 4 I/O2 I/O2 USBLC6-2SC6 U3 1 U5V BAT60JFILM STLINK_USB_DM STLINK_USB_DP C14 1uF_X5R_0603 U5V +3V3_ST_LINK U5V C4 100nF R9 1K5 T1 9013 INH GND Vout BYPASS C10 100nF R12 10K 1 3 LD3985M33R Vin 2 U5V 3 Shield Shield Shield Shield EXP EXP VIN_5V +3V3_ST_LINK 2 VBUS DM DP ID GND CN2 +3V3_ST_LINK _Green LD_BICOLOR_CMS D4 1 2 3 4 5 SWDIO 100 +3V3_ST_LINK Diff Pair 90ohm i STM_JTMS LD4 R18 [N/A] CN1 SWCLK Jumpers ON --> NUCLEO Selected Jumpers OFF --> ST-LINK Selected COM JP2 USB ST-LINK +3V3_ST_LINK STM_JTCK R26 T_SWDIO_IN T_JRST STLK_RX CN5 SB102 Open SB104 Open SB106 Open SB109 Open CN4 13 14 15 16 17 18 19 20 21 22 23 24 TX RX SB101 Closed SB103 Closed SB105 Closed SB108 Closed T_JTCK Header 6X1 VDD_2 VSS_2 JTMS/SWDIO PA12 PA11 PA10 PA9 PA8 PB15 PB14 PB13 PB12 T_JTCK T_JTDO T_JTDI T_NRST STLK_TX USB_Micro-B receptacle DocID028599 Rev 7 VBAT PC13 PC14 PC15 OSCIN OSCOUT NRST VSSA VDDA PA0 PA1 PA2 VDD_3 VSS_3 PB9 PB8 BOOT0 PB7 PB6 PB5 PB4/JNTRST PB3/JTDO PA15/JTDI JTCK/SWCLK C5 10pF X1 PA3 PA4 PA5 PA6 PA7 PB0 PB1 PB2/BOOT1 PB10 PB11 VSS_1 VDD_1 C6 10pF 1 2 3 4 5 6 U2 STM32F103CBT6 +3V3_ST_LINK D1 10K SWD RESERVED C13 100nF TCK TMS NRST SWO Closed T_NRST SB111 Closed T_SWO SB110 4K7 1 2 3 4 C12 100nF TCK/SWCLK TMS/SWDIO R7 2K7 BAT60JFILM JP1 USB_RENUMn STM_JTCK C1 100nF R8 4 +5V DEFAULT D2 +3V3_ST_LINK Electrical schematics 76/82 Figure 17. ST-LINK/V2-1 +3V3_ST_LINK 5 C9 1uF_X5R_0603 C15 10nF_X7R_0603 C8 100nF R15 100 USB_RENUMn R16 36K Title: STLINK/V2-1 Size: A4 Reference: MB1137 Date: 7/28/2016 Revision: B-01 Sheet: 3 of 6 UM1974 Project: NUCLEO-XXXXZX Remove only for F303ZE UM1974 Figure 18. USB +3V3_PER R61 620 PG7 1 USB_PowerSwitchOn PG6 SB187 +5V 2 5 4 GND FAULT IN OUT EN 3 1 CN13 SB185 1 2 3 4 5 C54 4.7uF STMPS2151STR R72 10K USB_OverCurrent LD7 Red VBUS DM DP ID GND 6 7 8 9 10 R62 430K SB186 VBUS_DET R70 1K5 SB184 Diff Pair 90ohm Diff Pair 90ohm i i PA9 PA11 PA12 PA10 +3V3_PER 1 6 4 R64 330 3 USB_VBUS USB_DM USB_DP USB_ID PG7 R63 620K 1 DocID028599 Rev 7 PG6 Shield Shield Shield Shield EXP 475900001 Solder only for F303ZE USB_Disconnect USB_Micro-AB receptacle U12 2 R71 47K LD8 Green 3 5 2 2 D6 ESDA6V1BC6 R68 T2 9013 1 2 47K R69 22K Project: NUCLEO-XXXXZX Size: A4 Reference: MB1137 Date: 8/24/2015 Revision: B-01 Sheet: 4 of 6 77/82 Electrical schematics Title: USB Electrical schematics 78/82 Figure 19. Ethernet PHY with RJ45 connector +3V3_PER L2 BEAD U10 +3V3_PER R53 50 R43 R44 R39 10K 10K 10K U9 RMII_CRS_DV RMII_MDC RMII_MDIO NRST RMII_REF_CLK 16 17 18 PC4 PC5 R42 R45 R41 PA7 R40 PC1 PA2 PA1 33 33 10K 8 7 10 33 11 +3V3_PER R46 30pF 1K5 13 12 R47 +3V3_PER SB177 Closed R48 33 C45 2 DocID028599 Rev 7 RMII_RXD0 RMII_RXD1 PG11 PG13 PB13 1 RMII_TX_EN RMII_TXD0 RMII_TXD1 10K 15 14 4 5 TXEN TXD0 TXD1 RXD0/MODE0 RXD1/MODE1 RXER/PHYAD0 CRS_DV/MODE2 MDC MDIO nRST nINT/REFCLK0 XTAL2 XTAL1/CLKIN LAN8742A-CZ-TR TXP TXN RXP RXN LED1/nINT/nPME/REGOFF LED2/nINT/nPME/nINTSEL RBIAS VDD1A VDD2A VDDIO VDDCR GND_EP R52 50 R51 R50 50 Diff Pair 100ohm 50 Diff Pair 100ohm i 21 i 20 23 22 i i Diff Pair 100ohm 3 2 Diff Pair 100ohm 24 19 1 9 6 25 1 2 3 I/O1 I/O4 GND Vbus I/O2 I/O3 6 5 4 C48 100nF USBLC6-4SC6 U11 1 2 3 TD_P TD_N 6 7 8 RD_P RD_N TD+ CT TDRD+ CT RD- TX+ CT TXRX+ CT RX- 16 15 14 CN14 1 2 3 4 5 6 7 8 11 10 9 KMS-1102NL R56 R57 R54 R55 75 75 75 75 R49 13 14 12K1 +3V3_PER C42 470pF C40 100nF C41 1uF_X5R_0603 10 9 12 11 C47 100nF C44 100nF C46 10uF C50 100nF C49 100nF R67 R66 R65 270 10K 270 C51 TC1206KKX7RDBB102 SB17 SB16 X4 X53T-C20SSA-25.000MHz TX+ TXRX+ NC NC RXNC NC Shield Shield LED(Yellow)_A LED(Yellow)_K LED(Green)_A LED(Green)_K KRJ-CB4.2GYZNL Open Open C43 30pF Title: Ethernet PHY with RJ45 connector Project: NUCLEO-XXXXZX Size: A4 Reference: MB1137 Revision: B-01 Sheet: 5 of 6 UM1974 Date: 8/27/2015 UM1974 Figure 20. Extension connectors Extension connectors Zio connector Arduino Uno compatible IOREF +3V3 +3V3_PER SB114 SB113 Closed Open Morpho connector Zio connector Arduino Uno compatible VDD SB148:Default open Closed for L496ZG DocID028599 Rev 7 PC14 SB144 PC15 SB145 PF0/ PH0 SB148 PF1/ PH1 SB163 VBAT 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 39 41 43 45 47 49 PF1 /PH1 51 PF0 /PH0 53 PD1 55 PD0 57 PG0 59 PE1 61 PG9 63 PG12 65 PH2 67 Closed 69 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 BOOT0 PF6 PF7 PA13 PA14 PA15 PB7 PC13 Open Open Open Closed PC2 PC3 PD4 PD5 PD6 PD7 PE3 PD9 SB4 CN8 E5V 1 3 5 7 9 11 13 15 NRST NRST IOREF +3V3 +5V +3V3 +5V VIN PD3 PG2 PG3 PE2 PE4 PE5 PF2 PF8 PF9 PG1 PE6 PG15 PG10 PG13 PG11 D43 D44 D45 D46 D47 D48 D49 D50 SDMMC_D0 SDMMC_D1/I2S_B_CKIN SDMMC_D2 SDMMC_D3 SDMMC_CK SDMMC_CMD IO IO I2S_A_MCK I2S_A_SD I2S_A_CK I2S_A_WS I2S_B_WS I2S_B_MCK I2S_B_SD/SPI_B_MOSI I2S_B_CK/SPI_B_SCK SPI_B_NSS SPI_B_MISO D16 D17 D18 D19 D20 D21 D22 D23 D24 D25 PC6 PB15 PB13 PB12 PA15 PC7 PB5 PB3 PA4 PB4 1 3 5 7 9 11 13 15 17 19 2 4 6 8 10 12 14 16 18 20 D15 I2C_A_SCL D14 I2C_A_SDA CN12 PC9 SB117 Closed PB8 PB9 AVDD PA5 PA6 PD14 PD15 PF12 D13 D12 D11 D10 D9 D8 SPI_A_SCK SPI_A_MISO AVDD PA5 PA6 PA7 PB6 PC7 PA9 PA8 PB10 PB4 PB5 PB3 PA10 PA2 PA3 SPI_A_CS/TIM_B_PWM3 TIMER_B_PWM2 Header 10X2_Female Header 8X2_Female VIN PA0 PA1 PA4 PB0 PC1 PC0 2 4 6 8 10 12 14 16 PC8 PC9 PC10 PC11 PC12 PD2 PG2 PG3 PB8 PB9 Morpho connector IOREF PC11 PD2 Closed PA7 Open PB5 CN7 CN11 PC10 PC12 SPI_A_MOSI/TIM_E_PWM1 SPI_A_MOSI/TIM_D_PWM2 SB121 SB122 AGND AVDD SB174/171/167 Close only for F303ZE SB165/150/140 Close only for F412ZG/F413ZH SB146 CN9 PF3 SB174 PD11 A0 PA3 1 PC1 SB165 A1 PC0 3 SB147 PF5 A2 PC3 5 SB171 PD12 A3 7 SB150 PC4 A4 9 SB157 PF10 A5 11 PD13 SB167 SB140 PC5 SB143/SB138 Close only for I2C on A4/A5 Open PB9 SB143 Open PB8 SB138 SB11 Close only for F303ZE PA1 SB11 SB137 Close only for L496ZG PB2 SB137 D72 SB136 Close only for L496ZGCOMP1_INP COMP2_INP 13 PB6 SB136 D71 15 SB169 PF2 D70 I2C_B_SMBA 17 PA8 SB115 D69 I2C_B_SCL 19 SB170 D68 PH1/PF1 I2C_B_SDA 21 PA9 SB128 23 PD0 SB176 D67 CAN_RX PH0/PF0 25 PA10 SB126 PD1 D66 CAN_TX 27 PG0 SB115/128/126 Close only for F303ZE D65 IO 29 71 72 CN10 2 4 6 8 10 12 PD7 PD6 PD5 PD4 PD3 D51 D52 D53 D54 D55 USART_B_SCLK USART_B_RX USART_B_TX SB158 PF4 USART_B_RTS PA2 SB159 USART_B_CTS SB159 Close only for F412ZG/F413ZH QSPI_BK1_IO3 14 16 18 20 22 24 26 28 30 PE2 PE4 PE5 PE6 PE3 PF8 PF7 PF9 PG1 D56 D57 D58 D59 D60 D61 D62 D63 D64 SAI_A_MCLK SAI_A_FS SAI_A_SCK SAI_A_SD SAI_B_SD SAI_B_SCK SAI_B_MCLK SAI_B_FS IO QSPI_BK1_IO1 QSPI_BK1_IO0 QSPI_BK1_IO2 TIMER_C_PWM1 TIMER_D_PWM1 TIMER_B_ETR ADC_A_IN ADC_B_IN ADC_C_IN QSPI_CS QSPI_CLK A6 A7 A8 D26 D27 PB1 PC2 PB6 PB2 SB10/14/15 Close only for F303ZE D28 PD13 SB168 PF10 SB10 D29 PD12 SB172 SB14 PF5 D30 PD11 SB175 PF3 SB15 PE2 D31 D32 PA0 D33 D34 SB179 Closed PB0 PE0 1 3 5 7 9 11 13 15 2 4 6 8 10 12 14 16 17 19 21 23 25 27 29 31 33 18 20 22 24 26 28 30 32 34 PF13 PE9 PE11 PF14 PE13 PF15 D7 D6 D5 D4 D3 D2 SB131 SB151 SB130 TIMER_A_PWM1 TIMER_A_PWM2 TIMER_A_PWM3 PG14 PC4 D1 PG9 USART_A_TX SB151/141 Close only for F303ZE SB134 PG9 D0 SB130/135 Close only for L496ZG SB141 PC5 USART_A_RX SB135 PG10 PE8 PE7 D42 D41 TIMER_A_PWM1N TIMER_A_ETR PE10 PE12 PE14 PE15 PB10 PB11 D40 D39 D38 D37 D36 D35 TIMER_A_PWM2N TIMER_A_PWM3N TIMER_A_BKIN2 TIMER_A_BKIN1 TIMER_C_PWM2 TIMER_C_PWM3 PD13 PD12 PD11 PE10 PE12 PE14 PE15 PE13 PF13 PF12 PG14 PD10 PG7 PG4 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 Closed PC6 PC5 Closed PA12 PA11 PB12 PB11 SB116 PC8 U5V SB7 PD8 PB2 PB1 PB15 PB14 PB13 PC4 PF5 PF4 AGND PE8 PF10 PE7 PD14 PD15 PF14 PE9 PE11 PF3 PF15 PF11 PE0 PG8 PG5 PG6 71 72 Header 17X2_Female Header 15X2_Female 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 Header 36X2 Header 36X2 +3V3_PER PE[0..15] PD[0..15] PE[0..15] PH[0..2] NRST BOOT0 PG[0..15] R32 510 LD1 Green PH[0..2] R33 5 U7 TSV631AILT 4 1 3 R34 10K 200K SB120 SB119 Closed Open PB0 PA5 2 PC[0..15] PG[0..15] PF[0..15] 1 PC[0..15] PD[0..15] PB[0..15] PF[0..15] NRST BOOT0 Title: Extension connectors 79/82 Project: NUCLEO-XXXXZX Size: A3 Reference: MB1137 Date: 7/28/2016 Revision: B-01 Sheet: 6 of 6 Electrical schematics PB[0..15] PA[0..15] 2 PA[0..15] Federal Communications Commission (FCC) and Industry Compliance Statements Appendix B UM1974 Federal Communications Commission (FCC) and Industry Compliance Statements B.1 FCC Compliance Statement B.1.1 Part 15.19 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. B.1.2 Part 15.105 This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference's by one or more of the following measures: B.1.3 • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and the receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Part 15.21 Any changes or modifications to this equipment not expressly approved by STMicroelectronics may cause harmful interference and void the user's authority to operate this equipment. B.2 IC Compliance Statement B.2.1 Compliance Statement Industry Canada ICES-003 Compliance Label: CAN ICES-3 (B)/NMB-3(B) B.2.2 Déclaration de conformité Étiquette de conformité à la NMB-003 d'Industrie Canada : CAN ICES-3 (B)/NMB-3(B) 80/82 DocID028599 Rev 7 UM1974 Revision history Revision history Table 23. Document revision history Date Revision 21-Dec-2015 1 Initial version. 20-May-2016 2 Updated Introduction, Section 6.13: Extension connectors, Section 6.14: ST Zio connectors to add NUCLEO-F767ZI. 3 Updated Introduction, Section 3: Ordering information, Section 6.11: Ethernet, Section 6.12: Solder bridges, Section 6.13: Extension connectors, Section 6.14: ST Zio connectors, Section 6.15: ST morpho connector to add NUCLEO-F412ZG. 4 Updated Introduction, Section 3: Ordering information, Section 6.11: Ethernet, Section 6.12: Solder bridges, Section 6.13: Extension connectors, Section 6.14: ST Zio connectors, Section 6.15: ST morpho connector to add NUCLEO-F413ZH. 19-Jan-2017 5 Updated Introduction, Section 3: Ordering information, Section 6.11: Ethernet, Section 6.12: Solder bridges, Section 6.13: Extension connectors, Section 6.14: ST Zio connectors, Section 6.15: ST morpho connector to add NUCLEO-F722ZE. 14-Apr-2017 6 Updated Introduction, Section 3: Ordering information and Table 12: Solder bridges to add NUCLEO-H743ZI. 7 Expanded document scope to the NUCLEO-F439ZI and NUCLEO-F756ZG products: – Updated Introduction, Features, Product marking and Ordering information – Updated Figure 11, Table 13, Table 17 and Table 21 08-Jul-2016 28-Nov-2016 15-Dec-2017 Changes DocID028599 Rev 7 81/82 81 UM1974 IMPORTANT NOTICE – PLEASE READ CAREFULLY STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgement. Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of Purchasers’ products. No license, express or implied, to any intellectual property right is granted by ST herein. Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product. ST and the ST logo are trademarks of ST. All other product or service names are the property of their respective owners. Information in this document supersedes and replaces information previously supplied in any prior versions of this document. © 2017 STMicroelectronics – All rights reserved 82/82 DocID028599 Rev 7
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File Type : PDF File Type Extension : pdf MIME Type : application/pdf PDF Version : 1.3 Linearized : Yes Language : en Tagged PDF : Yes XMP Toolkit : Adobe XMP Core 5.6-c015 84.159810, 2016/09/10-02:41:30 Alternate ID : 028599 Alternate Name : UM1974 Classification : Unclassified Document Type : User manual Revision : 7 Format : application/pdf Creator : STMICROELECTRONICS Description : - Title : STM32 Nucleo-144 boards Create Date : 2017:12:15 13:48:51Z Creator Tool : C2 v4.2.0220 build 670 - c2_rendition_config : Techlit_Active Modify Date : 2018:01:27 17:11:30Z Metadata Date : 2018:01:27 17:11:30Z Producer : Acrobat Elements 10.0.0 (Windows); modified using iText 2.1.7 by 1T3XT Document ID : uuid:2681729e-7830-41a8-9478-83910ef8981b Instance ID : uuid:52bb125c-32cc-4f58-8e85-c94dddf6f99f Page Layout : SinglePage Page Mode : UseNone Page Count : 82 Author : STMICROELECTRONICS Keywords : Technical Literature, 028599, Product Development, Specification, User manual, NUCLEO-F746ZG, NUCLEO-F446ZE, NUCLEO-F429ZI, NUCLEO-F303ZE, NUCLEO-F207ZG, NUCLEO-F767ZI, NUCLEO-F412ZG, NUCLEO-F413ZH, NUCLEO-F722ZE, NUCLEO-H743ZI, NUCLEO-F439ZI, NUCLEO-F756ZG Subject : -EXIF Metadata provided by EXIF.tools