Description

Add Internet to your next project with an adorable bite-sized WiFi microcontroller at a price you like! The ESP8266 processor from Espressif is an 80 MHz microcontroller with a full WiFi front-end (both as client and access point) and TCP/IP stack with DNS support as well. We do sell these on a breakout but maybe you wanna just put this in your own project PCB.

    

SPI flash pads brought out on the bottom row. Note that you cannot use them for GPIOs or anything they're there so you can program the FLASH chip only.

These modules are very easy to hand solder with big pads!

Comes with 4MB flash chip ESP processory and onboard antenna. These come pre-progammed with the NodeMCU Lua firmware so you are ready to rock. Some extra parts will be needed to get this going check out the HUZZAH schematic for the extra components we recommend