Arduino UNO Wifi development board for wireless applications

Available from RS Components, the Arduino UNO WiFi combines their UNO and WiFi module onto one board. This integrated board is perfect for wireless applications and is the same size as the original UNO. It is based on the ATmega328 MCU together with the ESP8266 WiFi module. The WiFi element is a self-contained SoC with integrated TCP/IP protocol stack giving you access to a WiFi network. One of the main advantages of this is its support of OTA programming.