MS88SF2-1Y40AIR

MS45SF1 Specification V1.0 MS88SF2 Bluetooth Low Energy module Specification V1.0 www.minew.com minewsemi@minew.com -1- Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Copyright© Shenzhen Minewsemi Co., Ltd. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 Small-sized nRF52840 Module MS88SF2 Specification MS88SF2 is advanced, compact (23.2mm×17.4mm×2mm), highly flexible, ultra-low power wireless BLE 5.0 Module based on nRF52840 SoCs. Its powerful 32-bit ARM CortexTM M4F CPU, a 1 MB flash memory, a 256KB RAM and integrating a 2.4 GH transceiver offers the perfect solution for Bluetooth connectivity. Features Application 1. ARM ® Cortex ® -M4 32-bit processor 1. Medical devices with FPU, 64 MHz 2. Heart rate monitor 2. BLE 5 data rate: 2Mbps,1Mbps, 500 3. Blood pressure monitor kbps,125kbps. IEEE 802.15.4 Thread and 4. Blood glucose meter Zigbee data rate: 250kbps, Proprietary 2.4 5. Thermometer GHz: 2 Mbps, 1 Mbps 6. Sport facilities 3. Flash/RAM: 1MB/256KB 7. Weighing machine 4. GPIO:20 8. Sports and fitness sensors 5. 2×UART/4×SPI masters/3×SPI slaves 9. Accessories 6. SoC TX power: -40dB to +8dB 10. 3D glasses and gaming controller 7. Operating temperature: -40℃ to +85℃ 11. Mobile accessories 8. Antenna: PCB,u.FL/IPEX connector 12. Remote controllers / Toys 9. Module size: 23.2mm×17.4mm×2mm 13. Electronic devices 10. Range: 125kbps: up to 250 meters in 14. Cycle computer open space. www.minew.com minewsemi@minew.com -2- Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 INDEX 1 Product Introduction .................................................................................................................................................................... - 4 1.1 Ordering information ...................................................................................................................................................... - 4 2 Pin Description .............................................................................................................................................................................. - 5 2.1 Pin assignment ................................................................................................................................................................. - 5 2.1.1 MS88SF2 PCB Antenna .................................................................................................................................... - 5 2.1.2 MS88SF2 u.FL/IPEX connector ....................................................................................................................... - 5 2.2 Pin definition ...................................................................................................................................................................... - 6 2.3 Block diagram ................................................................................................................................................................... - 8 2.4 Mechanical Drawing ....................................................................................................................................................... - 8 2.4.1 MS88SF2 PCB Antenna .................................................................................................................................... - 8 2.4.2 MS88SF2 u.FL/IPEX connector ....................................................................................................................... - 9 3 Electrical Specification............................................................................................................................................................. - 10 3.1 Absolute maximum ratings ....................................................................................................................................... - 10 3.2 Recommended operating conditions..................................................................................................................... - 11 3.3 Electronic characteristic.............................................................................................................................................. - 11 3.3.1 General radio characteristics ....................................................................................................................... - 11 3.3.2 Radio current consumption (Transmitter) ............................................................................................... - 12 3.3.3 Radio current consumption (Receiver) ..................................................................................................... - 14 3.3.4 Transmitter specification ............................................................................................................................... - 14 3.3.5 Receiver operation ........................................................................................................................................... - 15 3.3.6 RX selectivity ...................................................................................................................................................... - 16 3.3.7 RX intermodulation .......................................................................................................................................... - 17 3.3.8 Radio timing ....................................................................................................................................................... - 18 3.3.9 Received signal strength indicator (RSSI) specifications .................................................................. - 19 4 Electrical Schematic ................................................................................................................................................................. - 20 5 Package Information ................................................................................................................................................................ - 21 5.1 Package dimension ...................................................................................................................................................... - 21 5.2 Mark on metal shield ................................................................................................................................................... - 22 6 Reflow and Soldering .............................................................................................................................................................. - 23 7 Certification ................................................................................................................................................................................. - 24 7.1 CE Certification .............................................................................................................................................................. - 24 7.2 FCC Certification ........................................................................................................................................................... - 24 7.3 Full Bluetooth Declaration ID .................................................................................................................................... - 25 7.4 Canada (IC) ..................................................................................................................................................................... - 25 7.5 India(WPC) ...................................................................................................................................................................... - 25 7.6 RCM.................................................................................................................................................................................... - 26 7.7 Japan (TELEC) ................................................................................................................................................................ - 26 7.8 Environmental ................................................................................................................................................................ - 26 7.8.1 RoHs ...................................................................................................................................................................... - 26 7.8.2 Reach .................................................................................................................................................................... - 26 8 Notes & Cautions ....................................................................................................................................................................... - 27 8.1 Design notes ................................................................................................................................................................... - 27 8.2 Layout notes ................................................................................................................................................................... - 27 8.3 Installation and soldering .......................................................................................................................................... - 28 8.4 Handling and storage ................................................................................................................................................. - 28 8.5 Life support applications............................................................................................................................................ - 29 9 Disclaimer..................................................................................................................................................................................... - 30 Revision History ............................................................................................................................................................................. - 30 COPYRIGHT STATEMENT .......................................................................................................................................................... - 31 - www.minew.com minewsemi@minew.com -3- Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 1 Product Introduction MS88SF2 series are advanced, compact (23.2mm×17.4mm×2mm), highly flexible, ultra-low power wireless BLE 5.0 Module based on nRF52840 SoCs. Its powerful 32-bit ARM CortexTM M4F CPU, a 1 MB flash memory, a 256KB RAM and integrating a 2.4 GH transceiver can offers the perfect solution for Bluetooth connectivity. Fully qualified BLE stacks for nRF52840 are implemented in the S140 SoftDevices which can be freely downloaded. In the meantime, ANT, ZIGBEE and THREAD applications can be supported by nRF52840 with extensive software. MS88SF2 can meet the most demanding applications, it allow faster time to market with high performance,low power management and reduced development cost. Also, its range is estimated up to 250 meters in open space for 1Mbps data rate; up to 120 meters in open space for 2 Mbps data rate. 1.1 Ordering information Ordering number Description MS88SF2-1Y40AIR nRF52840-QIAA BT 5.0 Module, PCB Antenna, reel pack MS88SF2-3Y40AIR nRF52840-QIAA BT 5.0 Module, U.FL connector, reel pack www.minew.com minewsemi@minew.com -4- Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 2 Pin Description 2.1 Pin assignment 2.1.1 MS88SF2 PCB Antenna 2.1.2 MS88SF2 u.FL/IPEX connector www.minew.com minewsemi@minew.com -5- Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 2.2 Pin definition Symbol Type Description VDD Power Power supply VDDH Power Power supply, 2.5V-5.5V GND Power Ground SWDIO Digital I/O Hardware debug and flash/programming I/O/programming I/O. SWCLK Digital input （debug） Hardware debug and flash programming I/O Digital I/O General purpose I/O Analog input Analog input Digital I/O General purpose I/O Analog input Analog input P 1.15 Digital I/O General purpose I/O P1.13 Digital I/O General purpose I/O Digital I/O General purpose I/O Analog input Analog input Digital I/O General purpose I/O Analog input Analog input Digital I/O General purpose I/O Trace data Trace buffer TRACEDATA[3] Digital I/O General purpose I/O Trace data Trace buffer TRACEDATA[1] Digital I/O General purpose I/O NFC input NFC antenna connection Digital I/O General purpose I/O NFC input NFC antenna connection P 0.29 AIN5 P 0.02 AIN0 P 0.31 AIN7 P 0.04 AIN2 P 1.09 TRACEDATA33 P 0.12 TRACEDATA1 P 0.10 NFC2 P 0.09 NFC1 www.minew.com minewsemi@minew.com -6- Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 P 1.00 TRACEDATA0 P 0.18 nRESET Digital I/O General purpose I/O Trace data Trace buffer TRACEDATA[0] Digital I/O General purpose I/O Configurable as system RESET P 0.26 Digital I/O General purpose I/O P 0.06 Digital I/O General purpose I/O P 0.08 Digital I/O General purpose I/O P 0.24 Digital I/O General purpose I/O P 0.22 Digital I/O General purpose I/O P 0.20 Digital I/O General purpose I/O P 0.15 Digital I/O General purpose I/O P 0.13 Digital I/O General purpose I/O D+ Digital I/O USB D+ D- Digital I/O USB D- www.minew.com minewsemi@minew.com -7- Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 2.3 Block diagram 2.4 Mechanical Drawing 2.4.1 MS88SF2 PCB Antenna www.minew.com minewsemi@minew.com -8- Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 2.4.2 MS88SF2 u.FL/IPEX connector Important: Unit: mm Tolerance: +/- 0.1, default Recommend solder pad size: 1.8*0.8mm, solder pad is suggested to extend 0.7mm distance. www.minew.com minewsemi@minew.com -9- Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 3 Electrical Specification The electrical specifications of the module are directly related to the Nordic semiconductor Specifications for the nRF52840 chipset. The below information is only the extract from nRF52840 specification. For more detailed information, please refer to the up-to-date specification of the chipset available on the Nordic semiconductor website. 3.1 Absolute maximum ratings Note Min. Max Unit VDD -0.3 +3.9 V VDDH -0.3 +5.8 V VBUS -0.3 +5.8 V 0 V Supply voltages VSS I/O Pin voltage VI/0,VDD3.6V -0.3 3.9V V 80 mA 10 dBm +125 °C NFC antenna pin current INFC1/2 Radio RF input level Environmental (AQFN package) Storage temperature -40 MSL Moisture Sensitivity Level 2 ESD HBM Human Body Model 4 KV ESD CDMQF Charged Device Model (AQFN73,7×7mm package) 750 V Important: Maximum ratings are the extreme limits to which the chip can be exposed for a limited amount of time without permanently damaging it. Exposure to absolute maximum ratings for prolonged periods of time may affect the reliability of the device. www.minew.com minewsemi@minew.com - 10 - Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 3.2 Recommended operating conditions The operating conditions are the physical parameters that the chip can operate within. Symbol Parameter Min. Nom. Max. Units 1.7 3.0 3.6 V VDD supply voltage, independent of DCDC enable VDD supply voltage needed during power-on reset VDDH supply voltage,independent of DCDC enable 1.75 2.5 3.7 5.5 V VBUS VBUS USB supply voltage 4.35 5 5.5 V tR_VDD Supply rise time (0 V to 1.7 V) 60 ms tR_VDDH Supply rise time (0 V to 3.7 V) 100 ms TA Operating temperature 85 °C VDD VDDPOR VDDH -40 V 25 Important: The on-chip power-on reset circuitry may not function properly for rise times longer than the specified maximum. 3.3 Electronic characteristic 3.3.1 General radio characteristics Symbol Description Min. fOP Operating frequencies 2360 fPLL,CH,SP PLL channel spacing 1 MHz fDELTA,1M Frequency deviation@1 Mbps ±170 kHz fDELTA,BLE,1M Frequency deviation @ BLE 1Mbps ±250 kHz fDELTA,2M Frequency deviation @ 2Mbps ±320 kHz fskBPS On-the-air data rate fchip,IEEE 802.15.4 Chip rate in IEEE 802.15.4 mode www.minew.com minewsemi@minew.com Nom. 125 - 11 - Max. Units 2500 MHz 2000 2000 kbps kchipAs Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 3.3.2 Radio current consumption (Transmitter) Symbol Description I TX,PLUS8dBM,DCDC TX only run current(DCDC,3V)PRF=+ 8 dBm 14.1 mA I TX,PLUS8dBM TX only run current PRF =+ 8 dBm 30.4 mA I TX,PLUS4dBM,DCDC TX only run current(DCDC,3V)PRF =+ 4 dBm 9.3 mA I TX,PLUS4dBM TX only run current PRF =+ 4 dBm 18.9 mA 6.0 mA 5.2 mA I TX,0dBM,DCDC,5V,REG0 I TX,0dBM,DCDC,5V,REG0LO TX only run current (DCDC,5V,REGO out=3.3V)PRF =0 dBm TX only run current(DCDC,5V,REGO out=1.8V)PRF =0 dBm Min. Typ. Max. Units I TX,0dBM,DCDC TX only run current(DCDC,3V)PRF =0 dBm 4.9 mA I TX,0dBM TX only run current PRF = 0 dBm 10.2 mA I TX,MINUS4dBM,DCDC TX only run current DCDC,3V PRF =-4 dBm 3.4 mA I TX,MINUS4dBM TX only run current PRF =-4 dBm 7.3 mA I TX,MINUS8dBM,DCDC TX only run current DCDC,3V PRF =-8 dBm 3.0 mA I TX,MINUS8dBM TX only run current PRF =-8 dBm 6.4 mA I TX,MINUS12dBM,DCDC TX only run current DCDC,3V PRF =-12 dBm 2.7 mA I TX,MINUS12dBM TX only run current PRF =-12 dBm 5.7 mA I TX,MINUS16dBM,DCDC TX only run current DCDC,3V PRF =-16 dBm 2.5 mA I TX,MINUS16dBM TX only run current PRF =-16 dBm 5.3 mA I TX,MINUS20dBM,DCDC TX only run current DCDC,3V PRF =-20 dBm 2.3 mA I TX,MINUS20dBM TX only run current PRF =-20 dBm 5.0 mA I TX,MINUS40dBM,DCDC TX only run current DCDC,3V PRF =-40 dBm 2.0 mA I TX,MINUS40dBM, TX only run current PRF =-40 dBm 4.0 mA I START,TX,DCDC TX start-up current DCDC,3V PRF =4 dBm 5.2 mA I START,TX TX start-up current PRF =4 dBm 11.0 mA I 0dBm(DCDC，3V) TX current(DCDC,3V)1Mbps BLE measured from VBAT with PRF =0 dBm 6.4 mA www.minew.com minewsemi@minew.com - 12 - Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 I 2dBm(DCDC，3V) I 4dBm(DCDC，3V) I 9dBm(DCDC，3V) I 0dBm(3V) I 9dBm(3V) TX current(DCDC,3V)1Mbps BLE measured from VBAT with PRF =2 dBm TX current(DCDC,3V)1Mbps BLE measured from VBAT with PRF =4 dBm TX current(DCDC,3V)1Mbps BLE measured from VBAT with PRF =9 dBm TX current(3V)1Mbps BLE measured from VBAT with PRF =0 dBm TX current(3V)1Mbps BLE measured from VBAT with PRF =9 dBm www.minew.com minewsemi@minew.com - 13 - 8.9 mA 10.6 mA 15.5 mA 11.2 mA 30.7 mA Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 3.3.3 Radio current consumption (Receiver) Symbol Description Min Typ. Max. Units I RX,1M,DCDC RX only run current(DCDC,3V)1Mbps/1Mbps BLE 4.8 mA I RX,1M RX only run current(LDO,3V)1Mbps/1Mbps BLE 10.3 mA I RX,2M,DCDC RX only run current(DCDC,3V)2Mbps/2Mbps BLE 5.4 mA I RX,2M, RX only run current(LDO,3V)2Mbps/2Mbps BLE 11.6 mA I START,RX,1M,DCDC RX start-up current(DCDC,3V)1Mbps/1Mbps BLE 3.7 mA I START,RX,1M RX start-up current 1Mbps/1Mbps BLE 6.7 mA 3.3.4 Transmitter specification Symbol Description PRF Maximum output power 8 dBm PRFC RF power control range 28 dB PRFCR RF power accuracy PRF1,1 PRF2,1 PRF1,2 PRF2,2 1st adjacent channel transmit power 1 MHz(1 Mbps) 2nd adjacent channel transmit power 2 MHz(1 Mbps) 1st adjacent channel transmit power 2 MHz(2 Mbps) 2nd adjacent channel transmit power 4 MHz(2 Mbps) Min Typ. Max ±4 Units dB -23 dBc -50 dBc -24 dBc -50 dBc Evm Error Vector Magnitude IEEE 802.15.4 %rms Pharm2nd,IEEE 802.15.4 2nd Harmonics in IEEE 802.15.4 mode dBm Pharm3rd,IEEE 802.15.4 3rd Harmonics in IEEE 802.15.4 dBm www.minew.com minewsemi@minew.com - 14 - Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 3.3.5 Receiver operation Symbol Description PRX,MAX Maximum received signal strength at 3MHz 125 kbps BLE LR mode, Co-Channel interference dB 125 kbps BLE LR mode, Adjacent (-1 MHz) interference 125 kbps BLE LR mode, Adjacent (+1 MHz) interference 125 kbps BLE LR mode, Adjacent (-2 MHz) interference 125 kbps BLE LR mode, Adjacent (+2 MHz) interference 125 kbps BLE LR mode, Adjacent (≥3 MHz) interference dB dB dB dB dB C/I125k BLE LR,image Image frequency Interference dB C/I500k BLE LR,cochannel 500 kbps BLE LR mode, Co-Channel interference dB C/I500k BLE LR,-1MHz C/I500k BLE LR,+1MHz C/I500 k BLE LR,-2MHz C/I500k BLE LR,+2MHz C/I500k BLE LR,>3MHz C/I500k BLE LR,image 500 kbps BLE LR mode, Adjacent (-1 MHz) interference 500 kbps BLE LR mode, Adjacent (+1 MHz) interference 500 kbps BLE LR mode, Adjacent (-2 MHz) interference 500 kbps BLE LR mode, Adjacent (+2 MHz) interference 500 kbps BLE LR mode, Adjacent (≥3 MHz) interference dB dB dB dB dB Image frequency Interference dB 3.3.7 RX intermodulation Symbol PIMD,1M PIMD,1M,BLE PIMD,2M Description Min IMD performance, 1 Mbps, 3rd, 4th, and 5th offset channel IMD performance, BLE 1 Mbps, 3rd, 4th, and 5th offset channel IMD performance, 2 Mbps, 3rd, 4th, and 5th offset channel www.minew.com minewsemi@minew.com - 17 - Typ. Max. Units -29 dBm -30 dBm -30 dBm Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 3.3.8 Radio timing Symbol Description tTXEN Time between TXEN task and READY event after channel FREQUENCY configured 140 us tTXEN,FAST Time between TXEN task and READY event after channel FREQUENCY configured (Fast Mode) 40 us 6 us tTXDISABLE tTXDISABLE,2M tRXEN Min Time between DISABLE task and DISABLED event when the radio was in TX and mode is set to 1Mbps Time between DISABLE task and DISABLED event when the radio was in TX and mode is set to 2Mbps Time between the RXEN task and READY event after channel FREQUENCY configured in default mode Typ. Max. Units us 140 us tRXEN,FAST Time between the RXEN task and READY event after channel FREQUENCY configured in fast mode 40 us tRXDISABLE Time between DISABLE task and DISABLED event when the radio was in RX 0 us tTXCHAIN TX chain delay 0.6 us tRXCHAIN RX chain delay 9.4 us tRXCHAIN,2M RX chain delay in 2Mbps mode 5 us tRXCHAIN,LR 125k RX chain delay in BLE LR125kbps mode us tRXCHAIN,LR 500k RX chain delay in BLE LR500kbps mode us tRX-to-TX turnaround Maximum TX-to-RX or RX-to-TX turnaround time in IEEE 802.15.4 mode us www.minew.com minewsemi@minew.com - 18 - Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 3.3.9 Received signal strength indicator (RSSI) specifications Symbol Description RSSIACC RSSI Accuracy Valid range -90 to -20 dBm -2 dB RSSIRESOLUTION RSSI resolution 1 dB RSSIPERIOD Sample period 8 us RSSImin,IEEE 802.15.4 Minimum RSSI sensitivity in 802.15.4 mode www.minew.com minewsemi@minew.com - 19 - Min Typ. Max. Units dBm Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 4 Electrical Schematic www.minew.com minewsemi@minew.com - 20 - Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 5 Package Information 5.1 Package dimension www.minew.com minewsemi@minew.com - 21 - Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 Details of Package Dimension: Details Reel-MS88SF2 Quantity(module) 650PCS Tape Weight 460g Single module Weight 1.1g Gross Weight 1200g Dimension W：44mm T：0.35mm 5.2 Mark on metal shield www.minew.com minewsemi@minew.com - 22 - Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 6 Reflow and Soldering Profile Feature Sn-Pb Assembly Pb-Free Assembly Solder Paste Sn63/Pb37 Sn96.5/Ag3/Cu0.5 Preheat Temperature min (Tsmin) 100°C 150°C Preheat Temperature max (Tsmax) 150°C 200°C Preheat Time (Tsmin to Tsmax)(ts) 60-120 sec 60-120 sec Average ramp-up rate (Tsmax to Tp) 3°C/second max 3°C/second max Liquidous Temperature (TL) 183°C 217°C Time (tL)Maintained Above (TL) 60-90 sec 30-90 sec Peak Temperature (Tp) 220-235°C 230-250°C Average ramp-down rate (Tp to Tsmax) 6°C/second max 6°C/second max Time 25°C to peak temperature 6 minutes max 8 minutes max Important: ➢ When SMT involves double-sided patch, it is recommended that the module surface be reflowed only once. ➢ For module SMT, it is recommended to make a partial stepped stencil with a thickness of 0.2mm, and the stencil hole should be extended by 0.8mm size. ➢ After opening the package, it should be stored in vacuum environment. Module should not be exposed to the air for a long time to prevent moisture and pad oxidation. If there is an interval of 7 to 30 days during SMT process, it is recommended to bake it with reel at 65-70 degrees for 24 hours before using for SMT again. www.minew.com minewsemi@minew.com - 23 - Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 7 Certification FCC ID: 2ABU6-MS88SF2 BQB QDID：131802 TELEC: 208-190045 IC:20896-MS88SF2 CE,RCM,WPC,RoHS & Reach certified 7.1 CE Certification MS88SF2 module is being tested and is expected to be compliant against the EU-Radio Equipment standards. OEM integrator should consult with qualified test house to verify all regulatory requirements have been met for their complete device. 7.2 FCC Certification MS88SF2 module is being tested and is expected to be compliant against the Federal Communications Commission standards. As for the OEM integration: Only OEM integrator have right to intend this device under the following conditions: Any other transmitter or antenna must not be co-located with the antenna and transmitter. The module shall be only used with the integral antenna(s)that has been originally tested and certified with this module. As long as the two conditions below are met,further transmitter testing will not be required. (1)This device may not cause harmful interference. (2)This device must accept any interference received, including interference that may cause undesired operation. However, the OEM integrator shall test their end-product for any additional compliance requirements with this module installed (for example,digital device emission, PC peripheral requirements, etc. ). If these conditions cannot be met (for example certain laptop configuration or co-location with another transmitter), then the FCC authorization for this module in combination with the host equipment is no longer considered valid and the final product shall not use the FCC ID of the module. In these circumstances, the OEM integrator shall be re-evaluating the end product(including the transmitter) and obtaining a separate FCC authorization. The OEM shall be verifying end product compliance with FCC Part 15, sub-part B limits for unintentional radiators through an accredited test facility. www.minew.com minewsemi@minew.com - 24 - Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 7.3 Full Bluetooth Declaration ID Minewsemi technologies meet the Bluetooth specification maintained by Bluetooth SIG, and all the product produced by Minewsemi is properly tested and comply with the Bluetooth license agreements. Minewsemi is one of the associate member of Bluetooth SIG. The requirement of listing products by companies is become the members of the SIG and also pay the listed fees for each product required. Please Kindly check the below Link to know more info: https://www.bluetooth.com/develop-with-bluetooth/qualification-listing. The Minewsemi Bluetooth Low Energy modules based on Nordic Semiconductor SoCs are listed as a “End product”. 7.4 Canada (IC) Minew’s modules have been certified for use in Canada under Industry Canada (IC) Radio Standards Specification (RSS) RSS-210 and RSS-Gen. Modular approval permits the installation of a module in a host device without the need to rectify the device. As for the labeling & user Information Requirements, MS88SF2 is assigned the IC ID number: 20896-MS88SF2. Labeling Requirements for the Host Device (from Section 3.2.1, RSS-Gen, Issue 3, December 2010): The host device shall be properly labeled to identify the module within the host device. User Manual Notice for License-Exempt Radio Apparatus (from Section 7.1.3 RSS-Gen, Issue 3, December 2010): User manuals for license-exempt radio apparatus shall contain the following or equivalent notice in a conspicuous location in the user manual or alternatively on the device or both:This device complies with Industry Canada license exempt RSS standard(s). Operation is subject to the following two conditions: this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Transmitter Antenna (from Section 7.1.2 RSS-Gen, Issue 3, December 2010): User manuals for transmitters shall display the following notice in a conspicuous location: Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication. 7.5 India(WPC) The MS88SF2has been tested to comply with the wireless planning & coordination (WPC) Wing of the Ministry of Communications standard. WPC created in 1952, is the National Radio Regulatory Authority responsible for Frequency Spectrum Management, including licensing and caters for the needs of all wireless users (Government and Private) in the country. It exercises the statutory functions of the Central Government and issues licenses to establish, maintain and operate wireless stations. WPC is divided into major sections like Licensing and Regulation (LR), New Technology Group (NTG) and Standing Advisory Committee on Radio www.minew.com minewsemi@minew.com - 25 - Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 Frequency Allocation (SACFA). SACFA makes the recommendations on major frequency allocation issues, formulation of the frequency allocation plan, making recommendations on the various issues related to International Telecom Union (ITU), to sort out problems referred to the committee by various wireless users, Siting clearance of all wireless installations in the country etc. 7.6 RCM The MS88SF2has been tested to comply with the AS/NZS 4268:2017, Radio equipment and systems –Short range devices – Limits and methods of measurement. It may be used as evidence in obtaining permission to use the Regulatory Compliance Mark (RCM). Information on registration as a Responsible Party, license and labeling requirements may be found at the following websites: Australia: http://www.acma.gov.au/theACMA/radiocommunications-short-range-devicesstandard-2004. New Zealand: http://www.rsm.govt.nz/compliance. Only Australian-based and New Zealand-based companies who are registered may be granted permission to use the RCM. An Australian-based or New Zealand-based agent or importer may also register as a Responsible Party to use the RCM on behalf of a company not in Australia or New Zealand. 7.7 Japan (TELEC) The MS88SF2 is approved for use in the Japanese market. 7.8 Environmental 7.8.1 RoHs MS88SF2 modules are in compliance with Directive 2011/65/EU, 2015/863/EU of the European Parliament and the Council on the restriction of the use of certain hazardous substances in electrical and electronic equipment. 7.8.2 Reach MS88SF2 modules listed below do not contain the 191 SVHC (Substance of Very High Concern), as defined by Directive EC/1907/2006 Article according to REACHAnnex XVII. www.minew.com minewsemi@minew.com - 26 - Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 8 Notes & Cautions We cannot assure that the specification has no errors and omission even though this specification is under collate and check strictly. This specification is under the protection of laws and regulations of copyright, please do not copy and duplicate at any form, or do not transmit part or full of this specification in any wire and wireless network in any form, or do not edit or translate to any other format, word, code, etc. 8.1 Design notes ➢ It is critical to following the recommendations of this document to ensure the module meets the specifications. ➢ The module should be placed at the edge of the circuit board as far as possible to keep away from other circuits. ➢ Antenna should be kept away from other circuits. It can prevent low radiation efficiency and the normal use of other circuits from being affected. ➢ The landing of components should be appropriate and that is better for reducing the parasitic inductance. ➢ Please refuse to supply voltage that is not within the range of specification. ➢ Please make sure the module or its surface may not suffer from the physical shock or extreme stress. 8.2 Layout notes To make sure wireless performance is at its best condition, please layout the MS88SF2 module on the carrier board as below instructions and picture. a) Placement of the antenna The antenna area of module shall lay clearance completely and should not be blocked by the metal. Otherwise it will have effect on antenna performance (As the picture indicated below). b) Placement of top-layer The placement of top-layer in carrier board shall be lay copper completely to reduce the signal line in carrier board or other interference. c) Clearance The upper and below area of antenna (including the case) shall have 4mm or more than 4mm clearance to reduce the influences for antenna. www.minew.com minewsemi@minew.com - 27 - Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 *The Grey area above is Carrier board. 8.3 Installation and soldering Please do not lay copper under the module antenna. It can prevent the influence of signal radiation and the transmission distance from being affected. 8.4 Handling and storage a) Due to the fact that CMOS components are included in the module, it is better to eliminate static electricity at any methods when transporting or working with the module. Moreover, it is strongly recommended adding anti-ESD components to circuit design to hinder damage from real-life ESD events. Anti-ESD methods can be also used in mechanical design. www.minew.com minewsemi@minew.com - 28 - Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 b) Please store the modules within -40℃ to +125℃ before and after installation and make sure the modules is away from the direct sunlight exposure for a long duration. Modules should be far away from humid and salty air conditions, and any corrosive gasses or substances. c) Please not to wash the module. No-Clean Paste is used in production. The metal shield may be oxidized by the washing process and may lead to chemistry reaction with No-Clean Paste. If modules goes through the washing process, functions of the module may not guaranteed. d) After opening the package, it should be stored in vacuum environment. Module should not be exposed to the air for a long time to prevent moisture and pad oxidation. If there is an in terval of 7 to 30 days during SMT process, 8.5 Life support applications a) The module is not design for life support device or system and not allowed to be used in destructive devices or system in any direct, or indirect ways. Minewsemi is not responsible for compensation of any losses when applying modules under such application as described above. b) MinewSemi shall not responsible for the customer’s products or application. www.minew.com minewsemi@minew.com - 29 - Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 9 Disclaimer The factory has passed the ISO9001 quality management system, ISO14001 environmental management system and OAHS18001 occupational health and safety assessment . Each product has been rigorously tested (transmission power test, sensitivity test, power consumption test, stability test, aging test, etc.). * NOTICES: ➢ ➢ ➢ ➢ ➢ The Bluetooth trade mark is owned by the Bluetooth SIG Inc. USA. All other trademarks listed herein are owned by their respective owners. All specifications are subject to change without notice. Please do not use this specification for produce, sell or illegal purpose without MinewSemi’s authorization. MinewSemi have right to interpret all the items above. Revision History Version Date Notes Contributor （s） Person of Approve 1.0 2022-03-01 First edition Eddie Coral www.minew.com minewsemi@minew.com - 30 - Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. MS88SF2 Specification V1.0 COPYRIGHT STATEMENT This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws. The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law. Tel: 0086-755-2103 8160 Email: minewsemi@minew.com URL: https://www.minew.com/ Address: 3rd Floor, Building I, Gangzhilong Science Park, Qinglong RoadLonghua District, Shenzhen 518109, China www.minew.com minewsemi@minew.com - 31 - Copyright© Shenzhen Minewsemi Co., Ltd. This manual and all the contents contained in it are owned by Shenzhen Minewsemi Co., Ltd. and are protected by Chinese laws and applicable international conventions related to copyright laws.The company has the right to change the content of this manual according to the technological development, and the revised version will not be notified otherwise. Without the written permission and authorization of the company, any individual, company, or organization shall not modify the contents of this manual or use part or all of the contents of this manual in other ways. Violators will be held accountable in accordance with the law.