3.3V via external supply or USB-serial 3.3V-6V input

1 device

Adafruit HUZZAH ESP8266 Breakout

Dev Board
Adafruit HUZZAH ESP8266 Breakout

Breadboard-friendly ESP8266 WiFi breakout at 80 MHz with 802.11 b/g/n, 9 GPIO, 3.3V logic, 500mA regulator, and pre-loaded NodeMCU firmware — Adafruit's accessible entry point to ESP8266 development.

ESP8266 Tensilica L106 @ 80 MHz80 KB4MBWiFi 802.11 b/g/n
iotWifi ProjectsHome Automationmaker
~$10View

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