Wlan Module 802.11B/G

Part number: RN171-I/RM475
Description
If you want to make introducing WiFi connectivity into designs easy, choose the compact Microchip RN171 802.11b/g WiFi Module.
This clever little device integrates all the necessary hardware with an inbuilt TCP/IP stack to deliver a richly featured 802.11b/g module. Even the configuration is simple via ASCII commands over UART.
The Power Management functionality of the RN171 also make it perfect for portable, battery powered applications, whilst the module comes with a Battery Boost Circuitry and the Sleep Mode consumes only 4µA.