Waveshare WIFI232-A, WIFI To UART Module, Embedded Antenna

Functionality
1. Marvell high-quality WIFI module, high-speed ARM core, guaranteed process ability and stability
2. Router solution: hardware AP, supports up to 32 connections of Station mode
3. Communication distance: 400m with external 3DB antenna, 150m with embedded antenna (communication between two modules under open and wide environment)
4. Support WIFI security algorithms: WEP/WAP-PSK/WAP2-PSK/WAPI, etc.
5. Support Wireless LAN protocols: IEEE 802.11 b/g/n
6. Support network protocols: TCP/UDP/ARP/ICMP/HTTP/DNS/DHCP
7. Support multiple working mode: TCP Server/TCP Client/UDP (supports up to 32 Client connections on TCP Server mode)
8. Support factory reset: pull-down the Reload IO port, restore the module to its factory settings immediately
9. Support router/bridge network architectures
10. Support Transparent/Agreement transmission modes, up to 1M cache
11. Support DHCP
12. Support AT+ instructions set
13. Support web page configuration
14. Support configuring UART frame delay and data volume
15. Up to 460800bps baud rate
16. Embedded watch dog timer and Heartbeat mechanism
17. Embedded PA, bi-transferring data on 57600 baud rate, without packet loss
18. Provide multiple software: testing software under Windows, Android

Features
1. Start up time: 6s only
2. Power consumption: 3.3V supply, 170mA-300mA
3. Protection: The module kernel is wrapped safely
4. Support AP+STA mode
5. FCC/CE Certification
6. TCPB function: Support 2 x TCP, i.e. two network connections at the same time

Parameters
1. Interface: 2.0mm pitch pinheaders
2. Power supply: 3.3V DC
3. Dimensions: 25 x 40(mm)
4. Temperature: -20~80 degree C
5. Optional antenna (not included)
6. WIFI232-A: Embedded antenna
7. WIFI232-B: External antenna