Wifi wireless module provides a serial port or Ethernet to TT IEEE802.11b / g wireless communication bridge. Any serial and Ethernet interfaces with TTL devices can be easily set up wireless networks, remote management and control.

• Can be easily plugged into a standard Arduino Duemilanove, MEGA, Romeo and other controller
• On-board antennas for space, high-gain antenna can be connected
• Embedded IEEE802.11b / g wireless network
• Support the Access Point (AP), the client, gateway and the serial to WLAN and other models
• Ethernet to a wireless network bridge
• Supports 64/128-bit WEP, WPA, WPA2 (AES) encryption
• Support the MII, UART, GPIO, and U. FL (WLAN) interfaces
• To support the application of TTL serial port to a wireless
• Maximum 25Mbps data streaming

Specification:
• Operating Voltage :5-12V, power consumption <470mA
• Wireless Standard: IEEE802.11b / g
• Frequency range: 2.412 ~ 2.485GHz
• Output power (tolerance + /-1dBm):
    802.11b: 16dBm @ 11Mbps
    802.11g: 14dBm @ 6 ~ 54Mbps
• Receiver sensitivity:
    802.11b:-65dBm @ 11Mbps
    802.11g:-76dBm @ 54Mbps
• Data rate: 54Mbps-1Mbps
• Modulation Type: OFDM, CCK