--- title: Supported Hardware layout: page --- - [Adafruit HUZZAH ESP8266 (ESP-12)](#adafruit-huzzah-esp8266-esp-12) - [NodeMCU 0.9](#nodemcu-0-9) - [NodeMCU 1.0](#nodemcu-1-0) - [Olimex MOD-WIFI-ESP8266](#olimex-mod-wifi-esp8266) - [SweetPea ESP-210](#sweetpea-esp-210) - [Generic ESP8266 modules](#generic-esp8266-modules) ### Adafruit HUZZAH ESP8266 (ESP-12) ### NodeMCU 0.9 ### NodeMCU 1.0 ### Olimex MOD-WIFI-ESP8266 ### SweetPea ESP-210 ### Generic ESP8266 modules These modules come in different form factors and pinouts. See the page at ESP8266 community wiki for more info: [ESP8266 Module Family](http://www.esp8266.com/wiki/doku.php?id=esp8266-module-family). Usually these modules have no bootstapping resistors on board, insufficient decoupling capacitors, no voltage regulator, no reset circuit, and no USB-serial adapter. This makes using them somewhat tricky, compared to development boards which add these features.