W0802P Specification V1.0 Beijing Winner Microelectronics Co., Ltd. (winner micro) Address: 18th Floor, Yindu Building, No.67 Fucheng Road, Haidian District, Beijing, China Tel: +86-10-62161900 Website: www.winnermicro.com Document History Version Complete Date Revision Record Author Auditor V1.0 2020-06-20 Initial Release Linda Ray Content 1 Introduction ................................................................................................................................................. 1 2 Product Feature .......................................................................................................................................... 1 2.1 Interface ...................................................................................................................................... 1 2.2 Wireless ....................................................................................................................................... 1 2.3 Others .......................................................................................................................................... 2 3 Product Specification ................................................................................................................................. 2 4 Interface ....................................................................................................................................................... 4 5 Reference Circuit Design .......................................................................................................................... 6 6 Appendix: Statement ................................................................................................................................. 6 1 Introduction W0802P is the IoT Wirless module based on Wi-Fi SoC W800. It integrates stamp hole interface and PCB antenna. This module can be used for smart home, smart appliance, smart toy and Stamp hole interface with 1.5mm spacing Integrate 5 x UART ports, band rate 1200bps~2Mbps Integrate 2 channel 16bit ADC industry field. 2 Product Feature 2.1 Interface Integrate PWM 1 x IC 1 x Duplex IS Max 18 GPIO 2.2 Wireless Support GB15629.11-2006IEEE802.11 b/g/ n standard Frequency range: 2.4~2.4835 GHz Support Wi-Fi WMM/WMM-PS/WPA/WPA2/WPS Support EDCA channel access Support 20/40M bandwidth Support STBC, GreenField, Short-GI and reverse transmission Support AMPDU, AMSDU 1 Support IEEE802.11n MCS 0~7, MCS32 transmission rate is up to 150Mbps Support Short Preamble in 2/5.5/11 Mbps Support HT-immediate Compressed Block Ack, Normal Ack, No Ack Support CTS to self Support STA/AP/AP+STA function Support up to 32 multicast networks with different encryption methods in BSS As AP in BSS, the sum of sites and groups is up to 32 and in IBSS is up to 16 2.3 Others Support programmabel GPIO control Support AT+command protocol based on ASCII code trough UART interface Support multiple network protocols: TCP/UDP/ICMP/DHCP/DNS/HTTP Support DHCP Server, DNS Server Support extensible WEB server Support firmware online update 3 Product Specification Table 3-1 Specification List Item Parameter Note Wi-Fi Mode IEEE802.11b/g/n W l i r e e s s RF Impedance 50 SWR
<-10dB Frequency Randge 2.4~2.4835 GHz 2 Reception Sensitivity 1Mbps@-93dBm 11Mbps@-87dBm 54Mbps@-73dBm 20MHz MCS7@-71dBm Data Rate in PHY 802.11n MCS 0~7 150Mbps Modulation Mode DSSSOFDMDBPSKDQPSKCCKQAM16/64 IEEE802.11b, DSSS 1Mbps, POUT = 182dBm Output Power IEEE802.11g, OFDM 54Mbps, POUT = 142dBm IEEE802.11n, OFDM MCS7, POUT = 122dBm Interface UART, SPI, GPIO, PWM, IC, IS Working Humidity 5%~90%
H a r d w a r e S o f t w a r e Interface Rate 2Mbps@UART (Max) 50Mbps@SPI (Max) Working Voltage 3.0V 3.6V Storage Temperature
-40~+125 Working Temperature
-40~+85 Size 16.0mm24.0mm Network Type STA/AP/AP+STA Authemtication WEP/WPA-PSK/WPA2-PSK Encryption WEP64/WEP128/TKIP/CCMP(AES) WPS WPS Energy Conservation PS-POLL/Standby 3 Network Protocol TCP/UDP/ARP/ICMP/DHCP/DNS/HTTP Interface Protocol AT+Command 4 Interface Module is shown in Figure4-1:
Figure 4-1 W0802P Table 4-1 PIN Description NO. Name Type Default Function Reuse Function PA1 I/O JTAG_CK JTAG_CK/IC_SCL/PWM3/IS_LRCK/ADC0 PA4 I/O JTAG_SWO JTAG_SWO/IC_SDA/PWM4/IS_BCK/ADC1
/RESET I RESET NC 1 2 3 4 4 5 6 7 8 PA7 I/O GPIO,INPUT PWM4/LSPI_MOSI/IS_MCK/IS_DI PB0 I/O GPIO, INPUT PWM0/LSPI_MISO/UART3_TX PB1 I/O GPIO, INPUT PWM1/LSPI_CK/UART3_RX VDD P 3.3V POWER 9 PB4 I/O GPIO, INPUT LSPI_CS/UART2_RTS/UART4_TX/
SIM_CLK_2 10 PB5 I/O GPIO, INPUT LSPI_MOSI/UART2_CTS/UART4_RX 11 PB8 I/O GPIO,INPUT IS_BCK/PWM_BREAK 12 NC 13 PB9 I/O GPIO, INPUT IS_LRCK 14 PB10 I/O GPIO, INPUT IS_DI 15 GND P GND 16 PB11 I/O GPIO, INPUT IS_DO 17 PB6 I/O GPIO, INPUT UART1_TX 18 PB7 I/O GPIO, INPUT UART1_RX 19 PB2 I/O GPIO, INPUT PWM2/LSPI_CK/UART2_TX/SIM_DATA_2 20 PB3 I/O GPIO, INPUT PWM3/LSPI_MISO/UART2_RX 21 PB20 I/O UART_RX UART0_RX/PWM1/UART1_CTS/IC_SCL 22 PB19 I/O UART_TX UART0_TX/PWM0/UART1_RTS/IC_SDA 5 5 Reference Circuit Design Figure 5-1 W0802P Reference Design 6 Appendix: Statement Federal Communications Commission (FCC) Declaration of Conformity FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate this equipment. 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 un-desired 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 equip-ment does cause harmful interference to radio or television reception, which can be determined by turning the equipment o 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 dierent from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an 6 uncontrolled rolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. Important NoteThis radio module must not installed to co-locate and operating simultaneously with other radios in host system except in accordance with FCC multi-transmitter product procedures. Additional testing and equipment authorization may be required to operating simultaneously with other ra-dio. The availability of some specific channels and/or operational frequency bands are country dependent and are firmware programmed at the factory to match the intended destination. The firmware setting is not accessible by the end user. The host product manufacturer is responsible for compliance to any other FCC rules that apply to the host not covered by the modular transmitter grant of certification. The final host product still requires Part 15 Subpart B compliance testing with the mod-ular transmitter installed. The end user manual shall include all required regulatory information/warning as shown in this manual, including: This product must be in-stalled and operated with a minimum distance of 20 cm between the radiator and user body. This device have got a FCC ID: 2AGQ7-W0802P.The final end product must be labeled in a visible area with the following: Contains Transmitter Mod-ule FCC ID: 2AGQ7-W0802P This device is intended only for OEM integrators under the following conditions: 1) The antenna must be installed such that 20cm is main-tained between the antenna and users, and 2) The transmitter module may not be co-located with any other transmitter or antenna. As long as 2 conditions above are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance require-ments required with this module installed. Declaration of Conformity European notice 7