Uno WiFi R3 Compatible Board
This microcontroller features the ESP8266 with 32Mb of memory and a ATmega328 SMT. They even provided special dip pins to toggle the settings for the esp to work with the Arduino or work individually.
|USB<->ESP8266 (Update Firmware or Sketch)||OFF||OFF||OFF||OFF||ON||ON||ON|
Note: This is an Arduino-comptabile product, meaning it is not a Made in Italy Arduino. Arduino hardware and software are open source, so high quality
Arduino-compatible hardware may be made by multiple vendors. Please
ensure that all support issues for Arduino-compatible products are
addressed to us.