2.4GHz Serial WiFi Module for Arduino and other IOT or Microcontroller projects
The popular ESP8266 microchip with full function WiFi plus it's own microcontroler.
Can be used to add WiFi to your microcontroller project or programmed directly from the Arduino IDE to work independently.
It should NOT be powered from 5V or be directly connected to the digital connections on an Arduino, as this can damage the module. Supplied with a pre-soldered 8 way header.
Voltage : 1.7-3.5VDC
Frequency : 2.4GHz
Wireless Standard : 802.11 b/g/n
Dimensions : 14mm x 25mm