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WizFi630A is a gateway module that transforms the RS-232 protocol and TCP/IP protocol into IEEE802.11 b/g/n wireless LAN protocol based on OpenWRT. WizFi630A enables a device with serial interface to connect to LAN or WLAN for remotely control, measuring, and administration. WizFi630A can also work as an IP router because of its internally embedded switch.

WizFi630A supports interfaces like Serial (UART), LAN, Wi-Fi(WLAN) to perform functions such as Serial(UART)-To-Wi-Fi, Serial-To-Ethernet and Ethernet-To-Wi-Fi which are supported by scripts and/or commands in OpenWRT. Users can connect to WizFi630A’s internal web server or use serial commands for simple Wi-Fi settings; not only serial devices but 8/16/32 bit micro controllers can also use UART for simple Wi-Fi settings.

    • WizFi630A
    • WizFi630A-EVB
    • WizFi630A-Antenna
    • WizFi630A-Serial Cable
    • WizFi630A-LAN Cable
    • WizFi630A-Adapter


  • Single band 2.4GHz IEEE 802.11b/g/n
  • 72.2Mbps receive PHY rate and 72.2Mbps transmit PHY rate using 20MHz bandwidth
  • 150Mbps receive PHY rate and 150Mbps transmit PHY rate using 40MHz bandwidth
  • Low power consumption & excellent power management performance extend battery life.
  • Easy for integration into mobile and handheld device with flexible system configuration.
  • Serial Interface : UART
  • UART Max Baud : 921600 bps
  • Soft AP
    • Enough memory retention
    • Wi-Fi Security (WEP, WPA/WPA2PSK)
    • L2 Switching
  • OTA(Over The Air F/W Upgrading)

comparison to WizFi250 module family:


products/wizfi630a/start.1494578499.txt.gz · Last modified: 2017/05/12 17:41 by cliff