MTK_Ra-SM01-5931规格书.pdf

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1、 http:/www.rf- SDIO PRODUCT SPECIFICATION IEEE 802.11 b/g/n 2.4GHz 1T1R WiFi Module RF-SM01(MTK 5931)SDIO Module Version 1.0 http:/www.rf- PRODUCT DESCRIPTION RL-SM01 MT5931 provides the best and most convenient connectivity functions.RL-SM01MT5931 implements advanced and sophisticated radio coexist

2、ence algorithms and hardware mechanisms.The enhanced overall quality for simultaneous voice,data,and audio/video transmission on mobile phone and Tablet PC can be achieved.The small package size with low power consumption reduces the PCB layout area.PRODUCT FEATURES O Embedded RISC core for better s

3、ystem level management O Coexistence:IEEE 802.15.2 external three-wire coexistence scheme to support additional wireless technologies such as 3G,GPS and WiMAX _ Self calibration.O Integrated switching regulator enables direct connection to battery.O Best-in-class current consumption performance O In

4、telligent BT/WLAN coexistence scheme that goes beyond PTA signaling(for example,transmit window and duration that take into account of protocol exchange sequence,frequency,etc.)O TFBGA(5.1x5.3mm2)packages O 2.4GHz single stream 802.11 b/g/n MAC/BB/RF O 802.11 d/h/k compliant O Security:WFA WPA/WPA2

5、personal,WPS2.0,WAPI(hardware)O QoS:WFA WMM,WMM PS O Supports 802.11n optional features:STBC,A-MPDU,Blk-Ack,RIFS,MCS Feedback,20/40 MHz coexistence(PCO),unscheduled PSMP O Supports 802.11w protected managed frames O Supports Wi-Fi Direct O Interface:SDIO 2.0(4-bit&1-bit)O Per packet Tx power control

6、 http:/www.rf- PRODUCT SPECIFICATIONS Main chipset WiFi/BT Single Chip:Realtek RTL8723AS-CG Functional Specifications WiFi:Standards IEEE 802.11b,IEEE 802.11g,Draft IEEE 802.11n,Bus Interface WiFi:SDIO Form Factor L*W*H=14.7mm*12.4mm*1.9mm 802.11b:11,5.5,2,1 Mbps 802.11g:54,48,36,24,18,12,9,6 Mbps 8

7、02.11n:Data Rate MCS 0 to 7 for HT20MHz MCS 0 to 7 for HT40MHz WiFi:802.11b:CCK,DQPSK,DBPSK Modulation Techniques 802.11g:64 QAM,16 QAM,QPSK,BPSK 802.11n:64 QAM,16 QAM,QPSK,BPSK Network Architecture WiFi:http:/www.rf- Ad-hoc mode(Peer-to-Peer)Infrastructure mode WiFi 2.4GHz:11:(Ch.1-11)United States

8、 Operating Channel 13:(Ch.1-13)Europe 14:(Ch.1-14)Japan Frequency Range 2.400GHz 2.4835 GHz 802.11b11Mbps 16dBm 802.11g6Mbps 16dBm 802.11n 16dBm(MCS 0_HT20)802.11g54Mbps 14dBm 13dBm(MCS 7_HT20)13dBm(MCS 0_HT40)13dBm(MCS 7_HT40)Transmit Output Power 1x1(Tolerance:1.5dBm)802.11b11Mbps-85dBm 802.11g54M

9、bps-72dBm 802.11n-69dBm(MCS 7_HT20)-66dBm(MCS 7_HT40)Receiver Sensitivity WiFi:WPA,WPA-PSK,WPA2,WPA2-PSK,WEP 64bit&128bit,IEEE Security Simple Paring Operating Voltage 3.3 V 3%I/O supply voltage OS supported Windows XP/Win7/Linux/Android http:/www.rf- Power Consumption(3.3V)(Typical)WiFi:TX Mode:(Co

10、nituous mode)50mA(MCS7/BW40/13dBm)RX Mode:(Conituous mode)30mA(MCS7/BW40/-60dBm)Associated Idle:4mA Unassociated Idle:3mA RF disable Mode:3mA http:/www.rf- Mechanical Length Width Height Dimensions(mm)14.7 12.4 1.9 (Tolerance:0.2mm)(Tolerance:0.2mm)(Tolerance:0.2mm)Fig.1 Top Layer(Top View)Fig.2 Siz

11、e chart(Top View)http:/www.rf- Block Diagram http:/www.rf- MODULE PIN ASSIGNMENT Pin Function PinFunction 1 VBAT 9 SD_D1 2 GND 10 SYSRST_BT 3 DVDD 11 GND 4 SD_D2 12 WIFI_RF 5 SD_D3 13 GND 6 SD_CMD 14 WIFI_EN PMU enable from host 7 SD_CLK 15 GND 8 SD_D0 16 FSOURCE Module PIN feet definition figure WI

12、FIBT RF Circuit reference pictures 注：以上 RF 走线要做 50 欧的阻抗，走线不能走 90 度，走线不能长于 15MM。http:/www.rf- SDIO interface Circuit reference pictures http:/www.rf- Recommended Reflow Profile Referred to IPC/JEDEC standard.Peak Temperature:250C Number of Times:2 times http:/www.rf- ID SETTING INFORMATION Reg Domain

13、 World Wide 13 Channels 1-11 with active scan Channels 12,13 with passive scan Channel 14 with no scan Reg Domain Code 0 x0A Vendor ID WiFi:0 x037A Device ID WiFi:0 x5931 Subsystem Device ID 0 x5931(MTK demoboard)Subsystem Vendor ID 0 x037A ENVIRONMENTAL Operating Operating Temperature:0C to+70 C Relative Humidity:5-90%(non-condensing)Storage Temperature:-40C to+80C(non-operating)Relevant Humidity:5-95%(non-condensing)MTBF caculation Over 150,000hours