Introduction


USR-WIFI232-602 V2 is a serial wifi converter,used for data transparent transmission. It can connect with serial device for data transmission. And it can send data from rs232 to WIFI in TCP client,TCP server,UDP client and UDP server mode.


Feature

Support 802.11b/g/n wireless standard
Support TCP/IP/UDP network protocol
Support RS232 interface with RTS/CTS flow control
Support work as STA/AP/AP+STA mode
Support router and bridge mode
External antenna
Support transparent transmission mode
Provide AT+ instruction set for configuration
Provide friendly web configuration page
Support heartbeat signal and wifi connection indication
Support UART auto-frame function
Max transmission distance: 280 meters (open horizon, 3dbi antenna)
Support DC adapter and terminal power supply
Work mode: TCP Server, TCP Client, UDP Client, UDP Server
Indicator light: Power, Ready, Link, TXD, RXD
Serial port baud rate from 300 bps to 460800 bps
Set parameters through webpage
Reload key to restore factory settings

Parameter

Processor: MIPS solution (32bit 580MHz)
RAM / Flash: 8M / 2M
Input Voltage: DC 5V
Current: 170 ~ 350 mA @ 5V
Size: 84 x 84 x 25 mm
Operating Temp.: -40 ~ 85°C
Storage Temp.: -40 ~ 125°C, 5 ~ 95% RH (no condensation)
Interface: RS232
Network Protocol: IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP, Web socket, Httpd client