RS232 for WiFi adapter. Connect RS232 equipment for a wireless network

Wi-Fi connectivity:
1. 802.11b, 802.11g, 802.11n (single stream) on channel 1-14@2.4GHz
2. WEP, WPA/WPA2 PSK/Enterprise
3. Transmit power：18.5dBm@11b，15.5dBm@11g，14.5dBm@11n
4. MIN Receiver Sensitivity:-96 dBm
5. Wi-Fi modes：Station, Soft AP and Wi-Fi direct
6. Operating Temperature:-40 to 85 Degree C
7. Max. current: 320mA
8. Auto detect security mode

TCP/IP features:
1. DHCP client and server
2. DNS, mDNS (bonjour)
3. Two sockets working at the same time
4. TCP client/server with keep-alive detection and auto reconnection
5. UDP unicast/broadcast
6. Support 8 clients in TCP server mode
7. HTTP, FTP and SMTP client
8. Sock4/5 proxy

UART features:
1. CTS/RTS hardware flow control
2. Serial port baud rate: 1200, 2400, 4800, 9600, 19200, 38400, 57600, 
115200, 230400, 460800, 921600, 1843200, 3686400 bps
3. High Speed data transferred by DMA, the Buffer Size include: 0, 8, 16, 32, 
64, 128, 256 bytes
4. Parity: None, Even, Odd
5. Stop bit: 0.5, 1, 1.5, 2 bits