WIZnet’s WizFi modules offer a quick, easy, and cost-effective way for device and appliance manufacturers to add WiFi capabilities to their products. They provide UART or SPI interfaces which enable connections to any 8/16/32-bit microcontroller via simple AT commands.
WizFi250 : Single band 2.4GHz IEEE802.11b/g/n WiFi module
WizFi210, WizFi220...
WIZnet’s WizFi modules offer a quick, easy, and cost-effective way for device and appliance manufacturers to add WiFi capabilities to their products. They provide UART or SPI interfaces which enable connections to any 8/16/32-bit microcontroller via simple AT commands.
WizFi250 : Single band 2.4GHz IEEE802.11b/g/n WiFi module
WizFi210, WizFi220 : Single bans 2.4GH IEEE802.1b WiFi Module