Makerfabs ESP8266 WiFi Shield

The ESP8266 WiFi Shield is a ultra-low power UART-WiFi module. It has excellent dimensions and ULP technology compared to other similar modules. The module is special designed for mobile devices and Internet of Things (IoT). Support wireless 802.11 b/g/n standard; Support the STA/AP/STA + AP three work modes; Built-in TCP/IP protocol stack, and support multiple TCP Client connection; Support rich Socket the AT command