Embedded WiFi Module USR-WIFI232-A2

Description

Embedded WiFi Module USR-WIFI232-A2 Introduction of Embedded WiFi Modules

Embedded WiFi Module USR-WIFI232-A2 are low cost embedded 802.11 b/g/n WiFi modules which can convert UART(3.3V TTL) to WiFi or Ethernet. Embedded WiFi modules USR-WIFI232-A2 support AP(access point) mode and STA (WiFi client) mode. User can use this embedded module to realize their WiFi application speedy.

Features of Cost-effective WiFi Modules USR-WIFI232-A2

• Support 802.11b/g/n wireless standard.
• Support TCP/IP/UDP network protocol.
• Support UART/GPIO/Ethernet data interface.
• Support work as STA/AP/AP+STA mode.
• Support router and bridge mode.
• Internal 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.
• 3.3V power supply.
• Max transmission distance: 200 meters (open horizon)

Application Field of Embedded WiFi Modules

• WiFi remote control and monitoring, TCP/IP and WiFi coprocessor.
• WiFi remote control toy such as aircraft and cars.
• WiFi Internet radio, camera, digital photo frame.
• Medical instrument, data acquisition, handheld device.
• WiFi fatness testing machine, smart card terminal, Smart Home.
• Instrument, equipment parameter monitoring, wireless POS machine.
• Modern agriculture, military field and other wireless related secondary development applications.

Function of Embedded WiFi Module

• USR-WiFi232-A2 has an Ethernet port with rate 100M.
• Module can realize, mutual data transmission among WiFi, Serial and Ethernet.

Networking Mode of Embedded WiFi Module

• AP Mode
• STA Mode
• AP + STA Mode