ST Microelectronics S R L BNRGM2SA BLUENRG-M2SA Bluetooth Low Energy Module User Manual BlueNRG M2SA Datasheet IMQ DRAFT 2018 10 19

ST Microelectronics S.R.L. BLUENRG-M2SA Bluetooth Low Energy Module BlueNRG M2SA Datasheet IMQ DRAFT 2018 10 19

Users manual

   Very low power BlueNRG module for Bluetooth® Low Energy v5.0  •  Bluetooth v5.0 compliant –  Supports master and slave modes –  Multiple roles supported simultaneously  •  Based on BlueNRG-2, BLE SoC: –  High performance, ultra-low power Cortex-M0 32-bit based core –  Programmable embedded 256 KB Flash –  24 KB embedded RAM with data retention •  Interfaces: 1 x UART, 1 x I2C, 1xSPI, 14 x GPIO, 2 x multifunction timer, 10-bit ADC, Watchdog & RTC, DMA controller, PDM stream processor, SWD debug Interface •  Bluetooth radio performance: –  Max Tx power: + 8 dBm –  Excellent link reliability –  Embedding BALF-NRG-02D3 integrated matched balun with harmonic filter •  On-board chip antenna •  Small form factor: 11.5mmx13.5mm •  Complemented with Bluetooth low energy protocol stack library (GAP, GATT, SM, L2CAP, LL) •  AES security co-processor •  Bluetooth low energy SDK with wide range of profile available •  Certifications: –  EU (RED) Type certificate –  FCC, IC modular approval certification –  BT SIG End Product QDID •  Pre-programmed UART bootloader •  Operating supply voltage: from 1.7 to 3.6 V •  Operating temperature range: -40 °C to 85 °C Applications •  Internet of Things •  Smart Home •  Building and Industrial Automation •  Smart Lighting •  Remote and access control •  Fitness, wellness and sports •  Consumer medical •  Security and proximity •  Assisted living •  PC and smart phone peripherals Description The BLUENRG-M2SA is a Bluetooth® low Energy System-on-Chip application processor certified module, compliant with BT specifications v5.0 and BQE qualified. The BLUENRG-M2SA module supports multiple roles simultaneously and can act at the same time as Bluetooth Smart master and slave device. The  BLUENRG-M2SA  is  based  on  BlueNRG-2 system-on-chip and entire Bluetooth Low Energy stack and protocols are embedded into module.  The BLUENRG-M2SA module provides a complete RF platform in a tiny form factor. Radio, embedded antenna and high frequency oscillators are integrated to offer a certified solution to optimize the time to market of the final applications. The BLUENRG-M2SA can be powered directly with a pair of AAA batteries or any power source from 1.7 to 3.6 V. BlueNRG-M2SA Preliminary Datasheet Features
BlueNRG-M2SA  Rev 0.1  P a g e  | 2 32  Contents 1 General description ................................................................................... 4 2 Block diagram ............................................................................................ 5 3 Software Development .............................................................................. 6 3.1 Software development Kit ............................................................................. 6 3.2 Software Architecture ................................................................................... 7 4 Hardware specifications ........................................................................... 8 4.1 Absolute maximum ratings ........................................................................... 8 4.2 Recommended operating conditions ............................................................ 8 4.3 Radio Features ............................................................................................. 8 4.4 Current consumption .................................................................................... 9 Reported values have been taken configuring the tool as shown in the Figure 4. ... 9 4.5 Pin assignment ........................................................................................... 11 4.6 Mechanical dimensions .............................................................................. 13 5 Hardware design ......................................................................................14 5.1 Reset Circuitry ............................................................................................ 14 5.2 Debug Interface .......................................................................................... 14 5.3 Reflow soldering ......................................................................................... 15 6 Regulatory compliance ............................................................................17 6.1 FCC certification ......................................................................................... 17 6.1.1 Labeling instructions .............................................................................................. 17 6.1.2 Product manual instructions .................................................................................. 18 6.2 IC certification ............................................................................................ 19 6.2.1 Labeling instructions .............................................................................................. 19 6.2.2 Product manual instructions .................................................................................. 20 6.3 EU Type approval for BLUENRG-M2SA module ........................................ 21 6.4 Bluetooth certification ................................................................................. 21 7 Ordering information ................................................................................29
BlueNRG-M2SA   Rev 0.1  P a g e  | 3 32 8 ECOPACK® ................................................................................................30 9 Traceability ...............................................................................................30 10 Revision history .......................................................................................31
  BlueNRG-M2SA  P a g e  | 4  Rev. 0.1    1  General description The BLUENRG-M2SA is a Bluetooth Smart application processor module compliant with Bluetooth® specifications v5.0 with embedded ceramic antenna. The BLUENRG-M2SA module has been designed around the ST BlueNRG-2 SoC where its Cortex-M0 core can execute both Bluetooth protocols and customer application. A complete power-optimized Bluetooth stack library provides: •  Master, slave, multiple roles support •  GAP: central, peripheral, observer or broadcaster roles •  simultaneous advertising and scanning •  capability of being slave of up to two masters simultaneously •  ATT/GATT: client and server •  SM: privacy, authentication and authorization •  L2CAP •  Link Layer: AES-128 encryption and decryption The BLUENRG-M2SA has 160KB embedded Flash and 24KB embedded RAM memory. In the module are available 32MHz and 32KHz crystal oscillators. It has been designed to leverage the BlueNRG-2 integrated DC-DC step down converter in order to achieve best power consumption in active mode. It can be configured to support both application processor (host-less) and network processor (hosted) modes. Being based on the BlueNRG-2 SoC, the BLUENRG-M2SA module leverages all the tools and documentation of its ecosystem: Development Kit, Application Notes, User Manuals, Design Notes & Tips. A wide set of sample programs are also available in C source code. The BLUENRG-M2SA module has a wide set of peripherals available for customer application (1 x UART interface, 1 x SPI interface, 1 x I2C interface, 14 GPIO, 2 x multifunction timer, 10-bit ADC, Watchdog & RTC, DMA controller, PDM stream processor). The BLUENRG-M2SA module enables wireless connectivity into electronic devices, not requiring any RF experience or expertise for integration into the final product. The BLUENRG-M2SA module provides a complete RF application platform in a tiny form factor (11.5 x 13.5 x 2.0 mm) and being a certified solution optimizes the time to market of the final applications. The BLUENRG-M2SA module allows applications to meet the tight advisable peak current requirements imposed with the use of standard coin cell batteries. Optimized results are obtained with the embedded high-efficiency DC-DC step-down. BLUENRG-M2SA can be powered directly with a standard 3 V coin cell battery as with a pair of AAA batteries or any power source from 1.7 to 3.6 V.
BlueNRG-M2SA   Rev 0.1  P a g e  | 5 32  2  Block diagram  CERAMIC ANTENNABattery or External SupplyHost Controllerinterface Crystal32 MHzclockRFBALUN + FilterINTERNAL 2.45 GHz BluetoothI/0Signals(Optionals)BLUETOOTHBLUENRG-232 MHzinternalclock32.768 kHzinternalclockI2CBUS  LINEISPI  LINEUART  LINEADC (2 ch. max)GPIO signalsRAMMEMORY(24 kB)BLUENRG-M2SAINTERNALregulatorFLASHMEMORY(256 kB)SIMPLE SUPPLY FILTER (Only Capacitors) Crystal32.768 kHzclock  Figure 1: HW block diagram
  BlueNRG-M2SA  P a g e  | 6  Rev. 0.1    3  Software Development 3.1  Software development Kit  The BLUENRG-M2SA module embeds the BlueNRG-2 application processor. Refer to the BlueNRG-2 web page (http://www.st.com/en/wireless-connectivity/BlueNRG-2.html) to get access to: • BlueNRG-2 datasheet • development kit • application notes • user manuals • tools & software • design note and tips Software and firmware should be configured taking into account the BLUENRG-M2SA specific configuration as described in the block diagram chapter. In particular the BLUENRG-M2SA module has: • 32 MHz crystal oscillator • 32 KHz crystal oscillator • SMPS  DC-DC converter • 10 µH SMPS inductor The projects provided with the development kit should be customized defining as following: • HS_SPEED_XTAL=HS_SPEED_XTAL_32MHZ • LS_SOURCE=LS_SOURCE_EXTERNAL_32KHZ • SMPS_INDUCTOR=SMPS_INDUCTOR_10uH
BlueNRG-M2SA   Rev 0.1  P a g e  | 7 32 3.2  Software Architecture There are two possible software architectures: 1. Host-less mode (application processor): customer application runs on the BLUENRG-M2SA module. Many sample projects are available in the Development Kit.  Figure 2: BLUENRG-M2SA - BLE Application Processor  2. Hosted mode (Network processor): the module is configured as network module controlled by an external host connected via SPI or UART. A project named DTM is available in the Development Kit that configures the BLUENRG-M2SA module as a network module.  Figure 3:BLUENRG-M2SA as BLE Network Processor 2.4 GHz  BlueNRG Radio Link Layer GPIO Cortex-M0  32MHz BLE Application Processor BlueNRG-M2SA Comm. Peripherals BLE Protocol stack Application and Profiles ADC BLE Profiles Application External MCU BLE Protocol stack 2.4 GHz BlueNRG Radio Link Layer BLE Network Processor  Application Controller Interface Application Controller Interface
  BlueNRG-M2SA  P a g e  | 8  Rev. 0.1    4  Hardware specifications General conditions (VIN= 3.3 V and 25 °C)  4.1  Absolute maximum ratings  Rating Min Typ. Max Unit Storage temperature range  -40 - +85 °C Supply voltage, VIN -0.3 - 3.9 V I/O pin Voltage (VIO five-volt tolerant pin) -0.3 - 3.9 V RF saturation input power - 8 - dBm Table 1: Absolute maximum ratings 4.2  Recommended operating conditions Rating Min Typ. Max Unit Storage temperature range  -40 - +85 °C Supply voltage, VIN 1.7 3.3 3.6 V Signals & I/O pin voltage (according supply voltage) 1.7 - 3.6 V Table 2: Recommended operating conditions 4.3  Radio Features Rating Min Typ. Max Unit Bluetooth version  -  5.0  -   Radiated transmit power      +8  dBm Receiver sensitivity    -88    dBm RF Frequency  2402  -  2480  MHz HS_Startup_Time (*)    512    µs Table 3: Radio features (*) The HS_Startup_Time has been measured according to the “Bringing up the BlueNRG-2 device” (AN4818). The HS_Startup_Time parameter is important because it permits minimization of the current consumption. A value that is too short prevents the BLUENRG-M2SA from correctly sending/receiving packets. Users should set the typical value as indicated in Table 3.
BlueNRG-M2SA   Rev 0.1  P a g e  | 9 32 4.4  Current consumption Characteristics measured over recommended operating conditions unless otherwise specified. Typical value are referred to TA = 25 °C, Vin = 3.0 V Current consumption values has been taken using the “BlueNRG current consumption estimation tool”, configured to match the BLUENRG-M2SA configuration. The tool is available on ST.com at: http://www.st.com/en/embedded-software/stsw-bnrg001.html Reported values have been taken configuring the tool as shown in the Figure 4.   Figure 4: Configuration of the “BlueNRG Current Consumption Estimation Tool” Symbol Parameter Test conditions Typ. Unit IDD Supply current Reset 5 nA Standby 500 nA Sleep mode 0.9 µA Active Mode 1.9 mA RX 7.7 mA TX: +8 dBm (programmed) 17 mA   TX: 0 dBm  11   mA
BlueNRG-M2SA P a g e  | 10  Rev. 0.1 Figure 5: Typical current consumption profile at +5dBm Figure 6: Typical current consumption profile at 0 dBm
BlueNRG-M2SA Rev 0.1  P a g e  | 11 32 4.5  Pin assignment Figure 7: Pin assignment As described in the previous picture the BLUENRG-M2SA module is using exposed pad in order to allow a full optical visual inspection in order to fulfill the needs of industrial grade applications. The Table 4 provides the association between BLUENRG-M2SA module pin and the related BlueNRG-2 pin. Refer to the BlueNRG-2 datasheet for detailed description. Module Pin # Module Pin Name BlueNRG-2  Function Pin (CSP package)  Mode: “000”  Mode: “001” Mode: “100”  Mode: “010” 1  ADC2  D5  ADC input 2 2  ADC1  B4  ADC input 1 3  DIO4  C3  GPIO4  UART_RXD I2C2_CLK  PWM0
BlueNRG-M2SA P a g e  | 12  Rev. 0.1 4  DIO5  C2  GPIO5  UART_TXD I2C2_DAT  PWM1 5 Vin  A3, E6  Supply pin 6  ANATEST0/ DIO14/  A5  GPIO14  I2C1_CLK  SPI_CLK  ADC_DATA 7  DIO7/BOOT(*)  D2  GPIO7  UART_CTS I2C2_DAT  PDM_CLK 8  GND  A4, B6, C1, F5  Ground 9 DIO6  D1  GPIO6  UART_RTS I2C2_CLK  PDM_DATA 10  DIO8  D3  GPIO8  UART_TXD SPI_CLK  PDM_DATA 11  DIO11  E2  GPIO11  UART_RXD SPI_CS1  - 12  DIO9  E1  GPIO9  SWCLK  SPI_IN (***) 13  DIO10  F1  GPIO10  SWDIO  SPI_OUT (**) 14  ANATEST1  D4  Anatest1 15  DIO0  A2  GPIO0  UART_CTS SPI_CLK  - 16  DIO2  A1  GPIO2  PWM0  SPI_OUT (**)  PDM_CLK 17  DIO3  B1  GPIO3  PWM1  SPI_IN (***)  ADC_CLK 18 DIO1  B2  GPIO1  UART_RTS SPI_CS1  PDM_DATA 19 RESETN  B3  Reset Pin 20  DIO12  F2  GPIO12  -  I2C1CLK 21 N.C N/A  Must be left floating 22  N.C N/A  Must be left floating 23  N.C N/A  Must be left floating Table 4: Pinout description (*) The pin DIO7/BOOT is monitored by bootloader after power up or hardware Reset and it should be low to prevent unwanted bootloader activation (**) The function SPI_OUT indicates that the pin is always an output when configured for SPI. Thus in case of SPI master role, it acts as MOSI pin. In case of SPI slave role, this pin act as MISO. See Table 5. (***)The function SPI_IN indicates that the pin is always an input when configured for SPI. Thus in case of SPI master role, it acts as MISO pin. In case of SPI slave role, this pin act as MOSI. See Table 5. SPI function  BLUENRG-M2SA SPI Role = Master BLUENRG-M2SA SPI Role = Slave SPI_IN  SPI MISO  SPI MOSI SPI_OUT  SPI MOSI  SPI MISO Table 5: SPI pin function
BlueNRG-M2SA Rev 0.1  P a g e  | 13 32 4.6  Mechanical dimensions Figure 8: Mechanical dimensions Figure 9: Recommend land pattern top view
BlueNRG-M2SA P a g e  | 14  Rev. 0.1 5  Hardware design Note: -All unused pins should be left floating; do not ground.-GND pin must be well grounded.-Traces should not be routed underneath the module.-The area around the module should be free of any ground planes, power planes,trace routings, or metal for 6 mm from the module antenna position, in all directions. 5.1  Reset Circuitry The BLUENRG-M2SA module requires an external pull-up reset circuitry to ensure proper operation at power on. Refer to the “Reset management” chapter of the BlueNRG-2 datasheet for details. Figure 10: Reset Circuitry If reset pin is controlled by an external host, there is no need to have RC circuit on the RESETn line. 5.2  Debug Interface The BLUENRG-M2SA embeds the ARM serial wire debug (SWD) port. It is two pins (clock and single bi-directional data) debug interface, providing all the debug functionality plus real time access to system memory without halting the processor or requiring any target resident code. Pin Functionality  Module PIN  Pin description SWCLK  12  SWD clock signal SWDIO  13  SWD data signal Table 6: Debug interface pin
BlueNRG-M2SA Rev 0.1  P a g e  | 15 32 For more information refer to the BlueNRG-2 technical documentation (http://www.st.com/en/wireless-connectivity/BlueNRG-2.html ) 5.3  Reflow soldering The  BLUENRG-M2SA  is  a  high  temperature  strength  surface  mount  Bluetooth®  module supplied on a 23 pin, 4-layer PCB.  Module is assembled with special soldering paste that allow to make the additional reflow with no changes in the module original characteristic. It’s important to respect the parameter listed in table 6. The final assembly recommended reflow profiles are indicated here below. Soldering phase has to be executed with care: in order to avoid undesired melting phenomenon, particular attention has to be taken on the set up of the peak temperature. Here following some suggestions for the temperature profile based on following recommendations. Table 6. Soldering Profile feature PB-free assembly Average ramp up rate (TSMAX to Tp) 3°C/ sec max Preheat Temperature min (TS mn) Temperature max (TS max) Time (tS min to tS max) (tS) 150 °C 200 °C 60-100 secTime maintained above: Temperature TL Time tL 217 °C 60-70 secPeak temperature (TP) 240 + 0 °C Time within 5 °C of actual peak temperature (TP) 10-20 secRamp down rate 6 °C/sec Time from 25 °C to peak temperature 8 minutes max
BlueNRG-M2SA P a g e  | 16  Rev. 0.1 Figure 11: Soldering profiles
BlueNRG-M2SA Rev 0.1  P a g e  | 17 32 6 6.1 Regulatory compliance FCC certification This module has been tested and found to comply with the FCC part 15 rules. These limits are designed to provide reasonable protection against harmful interference in approved installations. 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 may not occur in a particular installation. 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, and2. this device must accept any interference received, including interference that may cause undesired operation. 6.1.1 Modifications or changes to this equipment not expressly approved by STMicroelectronics may render void the user's authority to operate this equipment. In addition, the RF exposure compliance distance of the BLUENRG-M2SA is set equal to 15 mm, as shown in the following Tables.Modular approval FCC ID: S9NBNRGM2SA In accordance with FCC part 15, the BLUENRG-M2SA is listed as a modular transmitter device. This module is evaluated for stand-alone use only. Finished products incorporating multiple transmitters  must  comply  with  colocation  and  RF  exposure  requirements  in  accordance with  FCC  multi-transmitter  product  procedures.  Collocated  transmitters  operating  in portable  RF Exposure conditions (e.g.  <20  cm  from  persons  including  but  not  limited  to body worn and hand held devices) may require separate approval. Labeling instructions When integrating the BLUENRG-M2SA  into the final product, the OEM must ensure that the FCC labeling requirements are satisfied. A statement must be included on the exterior of  the  final  product  which  indicates  the  product  includes  a  certified  module.  The  label should state the following (or similar wording that conveys the same meaning): Contains FCC ID: S9NBNRGM2SA   OR This product contains FCC ID: S9NBNRGM2SA The OEM must include the following statements on the exterior of the final product unless the product is too small (e.g. less than 4 x 4 inches): This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
BlueNRG-M2SA P a g e  | 18  Rev. 0.1 1. this device may not cause harmful interference,and2. this device must accept any interference received,including any interference that may causeundesired operation.6.1.2  Product manual instructions This section applies to OEM final products containing the BLUENRG-M2SA module, subject to FCC compliance. The final product manual must contain the following statement (or a similar statement that conveys the same meaning): Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. (Part. 15.21) In the case where an OEM seeks Class B (residential) limits for the final product, the following statement must be included in the final product manual: Note:  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 by one or more of the following measures: • Reorient or relocate the receiving antenna.• Increase the separation between the equipment and receiver.• Connect the equipment into an outlet on a circuit different from that to which thereceiver is connected.• Consult the dealer or an experienced radio/TV technician for help.In the case where an OEM seeks the lesser category of a Class A digital device for the final product, the following statement must be included in the final product manual: Note:  This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his expense.
BlueNRG-M2SA 32 Rev 0.1  P a g e  | 19  6.2 IC certification This  device contains  licence-exempt  transmitter(s)/receiver(s)  that  comply with  Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions:1. This device may not cause interference.2. This device must accept any interference, including interference that may causeundesired operation of the device.6.2.1 Modular approval IC: 8976C-BNRGM2SA In accordance with IC RSS-247, the BLUENRG-M2SA is listed as a modular transmitter device. This  module  is  evaluated  for  stand-alone  use  only.  Finished  products  incorporating multiple  transmitters  must  comply  with  colocation  and  RF  exposure  requirements  in accordance  with  IC  multi-transmitter  product  procedures.  Collocated  transmitters operating  in  portable RF Exposure conditions (e.g. <20cm from persons including but not limited to body worn and hand held devices) may require separate approval. Labeling instructions When integrating the BLUENRG-M2SA into the final product, the OEM must ensure that the IC labeling requirements are satisfied. A statement must be included on the exterior of the final product which indicates that the product includes a certified module. The label should state the following (or similar wording that conveys the same meaning): Contains IC: 8976C-BNRGM2SA  OR This product contains IC: 8976C-BNRGM2SA The OEM must include the following statements on the exterior of the final product unless the product is too small (e.g. less than 4 x 4 inches): This device complies with RSS-247 of the IC Rules. Operation is subject to the following two conditions:  1. this device may not cause harmful interference, andIn addition, accordingly to RSS-102 clause 2.6, the RF exposure compliance distance of the BLUENRG-M2SA is set equal to 15 mm, as shown in the following Tables.
BlueNRG-M2SA P a g e  | 20  Rev. 0.1 2. this device must accept any interference received,including any interference that may causeundesired operation.6.2.2  Product manual instructions This section applies to OEM final products containing the BLUENRG-M2SA module, subject to  IC  compliance.  The  final  product  manual  must  contain  the  following  statement  (or  a similar statement that conveys the same meaning): Warning:  Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. (RSS-247) Note: In the case where an OEM seeks Class B (residential) limits for the final product, the following statement must be included in the final product manual: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to RSS-247 of the IC 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 by one or more of the following measures: • Reorient or relocate the receiving antenna.• Increase the separation between the equipment and receiver.• Connect the equipment into an outlet on a circuit different from that to which thereceiver is connected.• Consult the dealer or an experienced radio/TV technician for help.Note: In the case where an OEM seeks the lesser category of a Class A digital device for the final product, the following statement must be included in the final product manual: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to RSS-247 of the IC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his expense.
BlueNRG-M2SA  32 Rev 0.1  P a g e  | 21       6.3  EU Type approval for BLUENRG-M2SA module The  BLUENRG-M2SA  module  has  been  certified  in  conformity  with  the  essential requirements of the RED Directive (Radio Equipment Directive) 20174/53/EU based on the tests done according to the following standards: •  ETSI EN 300 328 V2.1.1 (2016:11) ETSI EN 301 489-17 V3.1.1 (2017-02) • ETSI EN 301 489-1 V2.1.1 (2017-02) •  EN 60950-1:2006 + A11:2009 + A12:2011 + A1:2010 + A2:2013 + AC:2011 •  ETSI EN 300 328 V2.1.1 (2016-11) •  EN62479:2010 The module is provided by CE marking:  For additional information please refer to:  STMicroelectronics  Via C. Olivetti , 2  Agrate Brianza  20864  (ITALY) The BLUENRG-M2SA module current production firmware release is:  SDK3.0.0  6.4  Bluetooth certification The module with embedded stack and profile has been qualified in accordance with SIG qualification rules: •  Declaration ID: D034470 •  Qualified design ID: 92838 •  Product type: End Product •  Core spec version: 5.0 •  Product description: Bluetooth Smart v5.0 module     (Please see APPENDIX A for the French translation)
BlueNRG-M2SA P a g e  | 22  Rev. 0.1 Appendix A Déclaration de conformité A.1 Certification FCC Le module BLUENRG-M2SA a été testé et déclaré conforme avec la section 15 de la Règlementation FCC. Ces limitations sont stipulées afin de procurer une protection raisonnable contre les interférences gênantes dans les installations approuvées. Cet appareil génère, utilise et diffuse des ondes radio et, s’il n’est pas installé et utilisé en conformité avec les instructions dont il fait l’objet, peut causer des interférences gênantes sur les communications radio.  Il n’y a cependant pas de garantie qu’une interférence ne se produira pas dans une installation particulière. Cet appareil est en conformité avec la section 15 des règlements FCC. L’utilisation est soumise aux deux conditions suivantes: (1) cet appareil ne doit pas causer d'interférences nocives, et (2) Cet appareil doit supporter toute interférence reçue, y compris des interférences qui peuvent provoquer un fonctionnement non désiré. Tout changement ou modification fait(e) à cet appareil et non expressément approuvé(e) par STMicroelectronics peut annuler l’autorisation pour l’utilisateur de faire fonctionner l’appareil. En outre, la distance de conformité d'exposition RF du BLUENRG-M2SA est fixée à 15 mm, comme indiqué dans les tableaux suivants.Approbation du module FCC ID: S9NBNRGM2SA Conformément à la section 15 des règlements FCC, le module BLUENRG-M2SA est répertorié comme un dispositif émetteur modulaire. Ce module n’est évalué que pour une utilisation autonome. Les produits finis incorporant plusieurs émetteurs doivent être conformes à la colocation et aux exigences d'exposition  RF en concordance avec les procédures FCC multi-émetteurs. D’autres émetteurs fonctionnant dans des dispositifs portables exposés aux RF (par exemple, situés à moins de 20 cm des personnes avec dispositifs portatifs ou portés contre le corps) peuvent nécessiter d'une approbation séparée.
BlueNRG-M2SA 32 Rev 0.1  P a g e  | 23  A.1.1 Instructions d'étiquetage Lors de l'intégration du module BLUENRG-M2SA dans le produit final, le fabricant doit s’assurer que les exigences en matière d'étiquetage de la FCC sont satisfaites. Une déclaration doit être placée sur l’étiquette extérieure du produit final indiquant que le produit comprend un module certifié. L'étiquette doit comporter les informations suivantes (ou une mention analogue que recouvre la même notion): Contient FCC ID: S9NBNRGM2SA  OU  Ce produit contient FCC ID: S9NBNRGM2SA Le sous-traitant doit inclure les énoncés suivants sur l’étiquette extérieure du produit final à moins que le produit ne soit trop petit (par exemple moins de 4 x 4 pouces): Cet appareil est en conformité avec la section 15 des règlements FCC. L’utilisation est soumise aux deux conditions suivantes:  (1) cet appareil ne doit pas causer d'interférences nocives, et(2) Cet appareil doit supporter toute interférence reçue, y compris des interférences qui peuvent provoquer unfonctionnement non désiré. A.1.2  Instructions pour l’utilisation du produit La présente section concerne les produits finis contenant le module BLUENRG-M2SA, assujettis aux normes FCC. Le manuel du produit final doit contenir la déclaration suivante (ou une mention analogue que recouvre la même notion): “ Avertissement: Les changements ou modifications non expressément approuvés par la partie responsable de la conformité pourraient annuler l'autorisation de l'utilisateur de faire fonctionner cet équipement. (Section 15.21)” Dans le cas où le produit finis d’un fabriquant OEM rentre dans les limites de la Classe B (résidentiel), les énoncés suivants doivent être inclus dans le manuel du produit finis:
BlueNRG-M2SA P a g e  | 24  Rev. 0.1 “Remarque : Cet équipement a été testé et déclaré conforme aux limitations prévues dans le cadre de la classe B des appareils numériques, définies par la section 15 du règlement de la FCC. Ces limites sont conçues pour fournir une protection raisonnable contre toute interférence dangereuse issue d'une installation résidentielle. Cet équipement produit, utilise et peut émettre de l'énergie radio électrique et, s'il n'est pas installé et utilisé conformément aux présentes instructions, peut causer des interférences nuisibles aux communications radio. Cependant, il se peut que des interférences se produisent dans une installation particulière. Si cet appareil cause des interférences nuisibles à la réception des signaux de radio ou de télévision, ce qui peut être déterminé en allumant et en éteignant l'appareil, on encourage l'utilisateur d'essayer de corriger ces interférences par l'un des moyens suivants: – Réorienter ou repositionner l'antenne de réception.– Augmenter la distance séparant l’équipement du récepteur.– Connecter l’équipement à une prise appartenant à un circuit différent de celui surlequel le récepteur est connecté. – Consulter le revendeur ou un technicien radio/TV expérimenté pour obtenir de l’aide.”Dans le cas où le produit fini d’un sous-traitant rentre dans les limites imposées aux appareils numériques de classe A, les énoncés suivants doivent être inclus dans le manuel du produit finis: “REMARQUE : Cet appareil a été testé et certifié conforme aux spécifications d'un appareil électronique de classe A (class A digital device), conformément à la partie 15 du règlement de la FCC. Ces contraintes sont destinées à fournir une protection raisonnable contre les interférences nuisibles quand l'appareil est utilisé dans une installation commerciale. Cet équipement produit, utilise et peut émettre de l'énergie radio électrique et, s'il n'est pas installé et utilisé conformément aux présentes instructions, peut causer des interférences nuisibles aux communications radio. L'utilisation de cet appareil dans une installation résidentielle peut entraîner des interférences nuisibles et l'utilisateur devra corriger les interférences à ses propres frais.”
BlueNRG-M2SA 32 Rev 0.1  P a g e  | 25  A.2Certification IC (a)Cet appareil contient des émetteurs / récepteurs exemptés de licence conformes aux CNR (CNR) d'Innovation, Sciences et Développement économique Canada.Le fonctionnement est soumis aux deux conditions suivantes:1. Cet appareil ne doit pas causer d'interférences.2. Cet appareil doit accepter toutes les interférences, y compris celles susceptiblesde provoquer un fonctionnement indésirable de l'appareil.  Approbation du module IC: 8976C-BNRGM2SAConformément à IC CNR-247, le module BLUENRG-M2SA est répertorié comme un dispositifémetteur modulaire Ce module n’est évalué que pour une utilisation autonome. Les produits finis incorporant plusieurs émetteurs doivent être conformes à la colocation et aux exigences d'exposition  RF en concordance avec les procédures FCC multi-émetteurs. D’autres émetteurs fonctionnant dans des dispositifs portables exposés aux RF (par exemple, situés à moins de 20 cm des personnes avec dispositifs portatifs ou portés contre le corps) peuvent nécessiter d'une approbation séparée. A.2.1 Instructions d'étiquetage Lors de l'intégration du module BLUENRG-M2SA dans le produit final, le fabricant doit s’assurer que les exigences en matière d'étiquetage de la IC sont satisfaites. Une déclaration doit être placée sur l’étiquette extérieure du produit final indiquant que le produit comprend un module certifié. En  outre,  conformément  à  la  clause  2.6  de  la  norme  RSS-102,  la  distance  de conformité  d'exposition  RF  du  BLUENRG-M2SA  est  fixée  à  15  mm,  comme  indiqué dans les tableaux suivants.
BlueNRG-M2SA P a g e  | 26  Rev. 0.1 L'étiquette doit comporter les informations suivantes (ou une mention analogue que recouvre la même notion): Contient IC ID: 8976C-BNRGM2SAOU  Ce produit contient IC ID: 8976C-BNRGM2SALe sous-traitant doit inclure les énoncés suivants sur l’étiquette extérieure du produit final à moins que le produit ne soit trop petit (par exemple moins de 4 x 4 pouces): Cet appareil est en conformité aux normes IC. L’utilisation est soumise aux deux conditions suivantes:  (1) cet appareil ne doit pas causer d'interférences nocives, et(2) Cet appareil doit supporter toute interférence reçue, y compris des interférences quipeuvent provoquer un fonctionnement non désiré A.2.2  Instructions pour l’utilisation du produit La présente section concerne les produits finis contenant le module BLUENRG-M2SA, assujettis aux normes IC. Le manuel du produit final doit contenir la déclaration suivante (ou une mention analogue que recouvre la même notion): “Avertissement: Les changements ou modifications non expressément approuvés par la partie responsable de la conformité pourraient annuler l'autorisation de l'utilisateur de faire fonctionner cet équipement. (CNR-247)” Dans le cas où le produit finis d’un fabriquant OEM rentre dans les limites de la Classe B (résidentiel), les énoncés suivants doivent être inclus dans le manuel du produit finis: “ Remarque : Cet équipement a été testé et déclaré conforme aux limitations prévues dans le cadre de la classe B des appareils numériques, définies par la norme CNR-247 d'Industrie Canada.
BlueNRG-M2SA 32 Rev 0.1  P a g e  | 27  Ces limites sont conçues pour fournir une protection raisonnable contre toute interférence dangereuse issue d'une installation résidentielle. Cet équipement produit, utilise et peut émettre de l'énergie radio électrique et, s'il n'est pas installé et utilisé conformément aux présentes instructions, peut causer des interférences nuisibles aux communications radio. Cependant, il se peut que des interférences se produisent dans une installation particulière. Si cet appareil cause des interférences nuisibles à la réception des signaux de radio ou de télévision, ce qui peut être déterminé en allumant et en éteignant l'appareil, nous encourageons l'utilisateur à essayer de corriger ces interférences par l'un des moyens suivants: – Réorienter ou repositionner l'antenne de réception.– Augmenter la distance séparant l’équipement du récepteur.– Connecter l’équipement à une prise appartenant à un circuit différent de celui surlequel le récepteur est connecté. – Consulter le revendeur ou un technicien radio/TV expérimenté pour obtenir de l’aide.”Dans le cas où le produit finis d’un fabriquant OEM rentre dans le cadre des limites imposées aux appareils numériques de classe A, les énoncés suivants doivent être inclus dans le manuel du produit finis: “ REMARQUE: Cet appareil a été testé et certifié conforme aux spécifications d'un appareil électronique de classe A (class A digital device), conformément à la norme CNR-247 d'Industrie Canada. Ces contraintes sont destinées à fournir une protection raisonnable contre les interférences nuisibles quand l'appareil est utilisé dans une installation commerciale. Cet équipement produit, utilise et peut émettre de l'énergie radio électrique et, s'il n'est pas installé et utilisé conformément aux présentes instructions, peut causer des interférences nuisibles aux communications radio. L'utilisation de cet appareil dans une installation résidentielle peut entraîner des interférences nuisibles et l'utilisateur devra corriger les interférences à ses propres frais.”
                      BlueNRG-M2SA P a g e  | 28  Rev. 0.1    A.3  Certification CE   Le module BLUENRG-M2SA a obtenu une certification de conformité aux normes suivantes:-  - EN 62479:2010 - EN 60950-1:2006 + A11:2009 + A1:2010 + A12:2011 + A2:2013  - ETSI EN 301 489-17 V3.1.1 (2017-02) - ETSI EN 301 489-1 V2.1.1 (2017-02) - ETSI EN 300 328 v 2.1.1 (2016-11)   Le module est certifié CE:
SPBTLE-1SS  32 Rev 0.1  P a g e  | 29   7  Ordering information  Order code Description Packing  MOQ BlueNRG-M2SA Bluetooth® V5.0 module TBD TBD Figure 12: Ordering information
BlueNRG-M2SA  32 Rev 0.1  P a g e  | 30 8  ECOPACK®  In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK® packages, depending on their level of environmental compliance. ECOPACK® specifications, grade definitions and product status are available at: www.st.com. ECOPACK® is an ST trademark. 9  Traceability Each module is univocally identified by serial number stored in a 2D data matrix laser marked on the bottom side of the module itself. The serial number has the following format: Letter Meaning WW Week YY Year D Product ID family FF Production panel coordinate identification NNN Progressive serial number. Figure 13: Traceability information Each module bulk is identified by a bulk ID. BULK ID and module 2D data matrix are linked by a reciprocal traceability link. The module 2D data matrix traces the lot number of any raw material used.
BlueNRG-M2SA    Rev 0.1  P a g e  | 31 32 10  Revision history         Date Revision Changes October 19, 2018 1 Initial release. Figure 14: Document revision history
  BlueNRG-M2SA P a g e  | 32  Rev. 0.1              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. © 2016 STMicroelectronics – All rights reserved

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