HUNAN FN LINK TECHNOLOGY 6223A-SRD WIFI+BT combo Module User Manual 15 6223A SRD UserMan

FN-LINK TECHNOLOGY LIMITED WIFI+BT combo Module 15 6223A SRD UserMan

Contents

15_6223A-SRD UserMan

欧智通科技Fn-Link6223A-SRDWiFi Single-band 1X1 +Bluetooth v2.1+EDR/Bluetooth3.0/3.0+HS/4.2 User's Manual
6223A-SRDFN-LINK TECHNOLOGY LIMITED 1Proprietary & Confidential InformationRevision HistoryDate Revision Content Revised By Version2016-9-26 First Released William Tan 1.02016-12-19 Modified pin definition and BT version Colin Ming 1.12017-02-10 Modified reference design Colin Ming 1.2
6223A-SRDFN-LINK TECHNOLOGY LIMITED 1Proprietary & Confidential InformationCONTENTS1. Introduction..............................................................................................................................12. Features.................................................................................................................................... 23. General Specification............................................................................................................ 33.1 General Specification............................................................................................................................. 33.2 Recommended Operating Rating.........................................................................................................34. WiFi/BT RF Specification......................................................................................................44.1 2.4GHz RF Specification....................................................................................................................... 45. Power Consumption.............................................................................................................. 66. Pin Assignments.....................................................................................................................76.1 Pin Outline................................................................................................................................................76.2 Pin Definition............................................................................................................................................77. Dimensions.............................................................................................................................. 97.1 Physical Dimensions.............................................................................................................................. 97.2 Layout Recommendation.................................................................................................................... 108. Host Interface Timing Diagram.........................................................................................118.1 SDIO Pin Description............................................................................................................................118.2 SDIO Default Mode Timing Diagram................................................................................................. 118.3 SDIO High Speed Mode Timing Diagram.........................................................................................128.4 SDIO Bus Timing Specifications in SDR Modes............................................................................. 138.5 SDIO Bus Timing Specifications in DDR50 Mode...........................................................................149. Reference Design.................................................................................................................1610. The Key Material List........................................................................................................ 1711. Recommended Reflow Profile........................................................................................ 1712. Package................................................................................................................................ 18
6223A-SRDFN-LINK TECHNOLOGY LIMITED 1Proprietary & Confidential Information1. Introduction6223A-SRD is a small size and low profile of WiFi + BT Combo module with LGA (Land-Grid Array)footprint, board size is 12mm*12mm with module thickness of 2mm. It can be easily manufactured onSMT process and highly suitable for tablet PC, ultra book, mobile device and consumer products. Itprovides SDIO interface for WiFi to connect with host processor and high speed UART interface for BT. Italso has a PCM interface for audio data transmission with direct link to external audio codec via BTcontroller. The WiFi throughput can go up to 150Mbps in theory by using 1x1 802.11n b/g/n SISOtechnology and Bluetooth can support BT2.1+EDR/BT3.0 and BT4.2.6223A-SRD uses highly integrated WiFi/BT single chip based on advanced COMS process. 6223A-SRDintegrates whole WiFi/BT function blocks into a chip, such as SDIO/UART, MAC, BB, AFE, RFE, PA,EEPROM and LDO/SWR, except fewer passive components remained on PCB.This compact module is a total solution for a combination of Wi-Fi + BT technologies. The module isspecifically developed for Smart phones and Portable devices.
6223A-SRDFN-LINK TECHNOLOGY LIMITED 2Proprietary & Confidential Information2. FeaturesOperate at ISM frequency bands (2.4GHz)SDIO for WiFi and UART for BluetoothIEEE standards support: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11d, IEEE 802.11e,IEEE 802.11h, IEEE 802.11iFully Qualified for Bluetooth 2.1+EDR specification including both 2Mbps and 3Mbps modulationmodeFully qualified for Bluetooth 3.0Fully qualified for Bluetooth 4.2 Dual modeFull–speed Bluetooth operation with Piconet and Scatternet supportEnterprise level security which can apply WPA/WPA2 certification for WiFi.WiFi 1 transmitter and 1 receiver allow data rates supporting up to 150 Mbps downstream and 150Mbps upstream PHY rates
6223A-SRDFN-LINK TECHNOLOGY LIMITED 3Proprietary & Confidential Information3. General Specification3.1 General Specification3.2 Recommended Operating RatingMin. Typ. Max. UnitOperating Temperature -20 25 70 deg.CVCC33 3.15 3.3 3.45 VVDDIO 1.7 1.8 or 3.3 3.45 VModel Name 6223A-SRDProduct Description Support WiFi/Bluetooth functionalitiesDimension L x W x H: 12 x 12 x1.5 (typical) mmWiFi Interface Support SDIO V3.0BT Interface UART / PCMOperating temperature -20°C to 70°CStorage temperature -40°C to 85°C
6223A-SRDFN-LINK TECHNOLOGY LIMITED 4Proprietary & Confidential Information4. WiFi/BT RF Specification4.1 2.4GHz RF SpecificationFeature DescriptionOperatingFrequency2.400～2.4835GHzStandards WiFi:IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11d,IEEE 802.11e, IEEE 802.11h, IEEE 802.11iBT:V2.1+EDR/BT v3.0/BT v3.0+HS/BT v4.2Modulation WiFi:802.11b: CCK(11, 5.5Mbps), QPSK(2Mbps),BPSK(1Mbps),802.11 g/n: OFDMBT:8DPSK, π/4 DQPSK, GFSKPHY Data rates WiFi:802.11b: 11,5.5,2,1 Mbps802.11g: 54,48,36,24,18,12,9,6 Mbps802.11n: up to 150MbpsBT:1 Mbps for Basic Rate2,3 Mbps for Enhanced Data RateEVM 802.11b /1Mbps : EVM≦-10dB802.11b /11Mbps : EVM≦-10dB802.11g /6Mbps : EVM≦-5dB802.11g /54Mbps : EVM≦-25dB802.11n /6.5Mbps : EVM≦-5dB802.11n /65Mbps : EVM≦-28dB802.11n /13.5Mbps : EVM≦-5dB802.11n /135Mbps : EVM≦-28dB
6223A-SRDFN-LINK TECHNOLOGY LIMITED 5Proprietary & Confidential InformationReceiver Sensitivity(WiFi)802.11b@8% PER1Mbps ≦-91dBm2Mbps≦-89dBm5.5Mbps≦-87dBm11Mbps ≦-85dBm Max input level≥-8802.11g@10% PER6Mbps ≦-87dBm9Mbps ≦-86dBm12Mbps≦-84dBm18Mbps≦-82dBm24Mbps≦-79dBm36Mbps≦-75dBm48Mbps ≦-71dBm54Mbps ≦-70dBm Max input level≥-20802.11n@10% PERHT20_MCS 0 ≦-87dBm HT40_MCS 0≦-84HT20_MCS 1≦-84dBm HT40_MCS 1≦-81HT20_MCS 2 ≦-82dBm HT40_MCS 2≦-79HT20_MCS 3 ≦-79dBm HT40_MCS 3≦-76HT20_MCS 4 ≦-75dBm HT40_MCS 4≦-72HT20_MCS 5 ≦-71dBm HT40_MCS 5≦-68HT20_MCS 6 ≦-70dBm HT40_MCS 6≦-67HT20_MCS 7 ≦-69dBm HT40_MCS 7≦-66Max input level≥-20Receiver Sensitivity(BT)-89dBm @ 1Mbps-86dBm @ 2Mbps-83dBm @ 3MbpsOperating Channel WiFi 2.4GHz:11: (Ch. 1-11) – United StatesBT 2.4GHz: Ch. 0 ~78Media AccessControlWiFi: CSMA/CA with ACKBT: AFH, Time DivisionAntenna External AntennaNetwork Architecture WiFi: Ad-hoc mode (Peer-to-Peer )Infrastructure mode
6223A-SRDFN-LINK TECHNOLOGY LIMITED 6Proprietary & Confidential InformationSoftware APWiFi DirectBT: Pico Net, Scatter NetSecurity WiFi: WPA, WPA-PSK, WPA2, WPA2-PSK, WEP 64bit & 128bit,IEEE 802.11x, IEEE 802.11iBT: Simple ParingOS Supported Android /Linux/ Win CE /iOS /XP/WIN7Host Interface WiFi: SDIOBT: UARTOperating Voltage 3.3±10% Vdc I/O supply voltageDimension Typical L12.0*W12.0*H1.6mm5. Power ConsumptionPower Consumption(Typical by usingSWR)WiFi only:TX Mode: (Throughput mode) 170mA (MCS7/BW40/13dBm)RX Mode: (Throughput mode) 130mA (MCS7/BW40/-60dBm)Associated Idle power saving with DTIM=3 2.1mAUnassociated Idle: 0.1mARF disable Mode: 0.1mABT:Inquiry & Page Scan: 0.9 mAACL no traffic: 7.5mASCO HV3: 15.0mA
6223A-SRDFN-LINK TECHNOLOGY LIMITED 7Proprietary & Confidential Information6. Pin Assignments6.1 Pin Outline< TOP VIEW >6.2 Pin DefinitionNO. Name Description1 AGND Ground connections2 WL_BT_ANT RF I/O port3 AGND Ground connections4 NC Floating (NC)5 NC Floating (NC)6 HOST_WAKE_BT Host to wake up Bluetooth device7 BT_WAKE_HOST Bluetooth device to wake up host8 NC Floating (NC)9 VBAT_IN 3.3±10% V Main power voltage source input
6223A-SRDFN-LINK TECHNOLOGY LIMITED 8Proprietary & Confidential Information10 NC Floating (NC)11 NC Floating (NC)12 WL_DIS# Internal regulators power enable/disable13 WL_HOST_WAKE WLAN to wake up HOST14 SD_D2 SDIO data line 215 SD_D3 SDIO data line 316 SD_CMD SDIO command line17 SD_CLK SDIO clock line18 SD_D0 SDIO data line 019 SD_D1 SDIO data line 120 AGND Ground connections21 NC Floating(NC)22 VDDIO I/O Voltage supply input23 NC Floating (NC)24 SUSCLK_IN External Clock input(32.768kHz), need to be reserved25 PCM_OUT PCM Output26 PCM_CLK PCM Clock27 PCM_IN PCM Input28 PCM_SYNC PCM Sync29 NC Floating (NC)30 MAIN_XTAL_IN Floating (NC)31 AGND Ground connections32 NC Floating (NC)33 AGND Ground connections34 BT_DIS# BT Reset IN35 VBAT_EN Floating (NC)36 AGND Ground connections37 NC Floating (NC)38 NC Floating (NC)39 NC Floating (NC)40 NC Floating (NC)41 UART_RTS UART RTS42 UART_OUT UART Output43 UART_IN UART Input44 UART_CTS UART CTS45 AGND Floating (NC)
6223A-SRDFN-LINK TECHNOLOGY LIMITED 9Proprietary & Confidential Information7. Dimensions7.1 Physical Dimensions<Bottom View>
6223A-SRDFN-LINK TECHNOLOGY LIMITED 10 Proprietary & Confidential Information7.2 Layout Recommendation
6223A-SRDFN-LINK TECHNOLOGY LIMITED 11 Proprietary & Confidential Information8. Host Interface Timing Diagram8.1 SDIO Pin DescriptionThe module supports SDIO version 3.0 for all 1.8V 4-bit UHSI speeds: SDR50(100 Mbps), andDDR50(50MHz, dual rates) in addition to the 3.3V default speed(25MHz) and high speed (50 MHz). It hasthe ability to stop the SDIO clock and map the interrupt signal into a GPIO pin. This ‘out-of-band’ interruptsignal notifies the host when the WLAN device wants to turn on the SDIO interface. The ability to forcethe control of the gated clocks from within the WLAN chip is also provided.SDIO Pin DescriptionSD 4-Bit ModeDATA0 Data Line 0DATA1 Data Line 1 or InterruptDATA2 Data Line 2 or Read WaitDATA3 Data Line 3CLK ClockCMD Command Line8.2 SDIO Default Mode Timing Diagram
6223A-SRDFN-LINK TECHNOLOGY LIMITED 12 Proprietary & Confidential Information8.3 SDIO High Speed Mode Timing Diagram
6223A-SRDFN-LINK TECHNOLOGY LIMITED 13 Proprietary & Confidential Information8.4 SDIO Bus Timing Specifications in SDR ModesClock timing(SDR Modes)
6223A-SRDFN-LINK TECHNOLOGY LIMITED 14 Proprietary & Confidential InformationCard Input timing (SDR Modes)8.5 SDIO Bus Timing Specifications in DDR50 Mode
6223A-SRDFN-LINK TECHNOLOGY LIMITED 15 Proprietary & Confidential InformationData Timing
6223A-SRDFN-LINK TECHNOLOGY LIMITED 16 Proprietary & Confidential Information9. Reference Designto pin9 of the moduleto pin22 of the module
6223A-SRDFN-LINK TECHNOLOGY LIMITED 17 Proprietary & Confidential Information10. The Key Material List主料 主 IC RTL8723DS_QFN48主料 PCB F23DSSM23_20160513 12X12X0.6mm 四层板 板材 FR4（翔宇）主料 SMD 晶振 2520 24MHz 12pF 10ppm (TST)替代料 SMD 晶振 2520 24MHz 12pF 10ppm E2SB24E00000LE Hosonic（鸿星）11. Recommended Reflow ProfileReferred to IPC/JEDEC standard.Peak Temperature : <250°CNumber of Times : 2 times
6223A-SRDFN-LINK TECHNOLOGY LIMITED 18 Proprietary & Confidential Information12. Packagethe take-up packageUsing self-adhesive tapeSize of black tape: 24mm*32.6m the cover tape :2.13mm*32.6mColor of plastic disc: blueA roll of 2000pcsNY bag size:460mm*385mm size ：350*350*35mm
6223A-SRDFN-LINK TECHNOLOGY LIMITED 19 Proprietary & Confidential InformationThe packing case size:350*210*370mm
FCC Statement: 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. (2) This device must accept any interference received, including interference that may cause undesired operation. 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 the receiver is connected. ---Consult the dealer or an experienced radio/TV technician for help. WARNING: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. LABEL OF THE END PRODUCT: The final end product must be labelled in a visible area with the following "Contains TX FCC ID: 2AATL-6223A-SRD". If the size of the end product is smaller than 8x10cm, then additional FCC part 15.19 statement is required to be available in the users manual: 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. RF Exposure This device has been evaluated and shown compliant with the FCC RF Exposure limits under fixed exposure conditions (antennas are greater than 20cm from a person's body) when installed in certain specific OEM configurations. This modular complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Due to missing shielding the module is strictly limited to integration by the Grantee himself or his dedicated OEM integrator under control of the Grantee. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed. FN-LINK TECHNOLOGY LIMITED 20 Proprietary & Confidential Information
IMPORTANT NOTE: This module is intended for OEM integrator only and the OEM integrators and instructed to ensure that the end user has no manual instructions to remove or install the device. The OEM integrator is still responsible for the FCC compliance requirement of the end product, which integrates this module. Integration is typically strictly restricted to Grantee himself or dedicated OEM integrators under control of the Grantee. In the event that these conditions can not be met (for example certain laptop configurations or co-location with another transmitter. then the FCC authorization is no longer considered valid and the FCC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization. The module will be responsible to satisfy SAR/RF Exposure requirements, when the module integrated into any (portable, mobile, fixed) host device. This module has been designed to operate with a PIFA antenna having a maximum gain of 2.99dBi. Only this type of antenna may be used, the manufacturer recommended antenna as below: No. Brand Model name Antenna Type Connector Gain (dBi) 1 ZHONGTIAN XUN 2.00001213 PIFA I-PEX 2.99 2 XK XKFPC-2D4-5D8-150 PIFA I-PEX 0.0 3 XK XK-QX2400-PCB-140 PIFA I-PEX 2.0 4 ZHONGTIAN XUN 2.00001050 PIFA I-PEX 0.38 The module must in the end-product be installed in such manner that the authorized antennas can be used, any change of the antenna will void the certification. EU Regulatory Conformance Hereby, we(FN-LINK TECHNOLOGY LIMITED) declared that this device is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU FN-LINK TECHNOLOGY LIMITED 21 Proprietary & Confidential Information

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