Datasheet
Table Of Contents
- Guide Contents
- Overview
- Pinouts
- Power Pins
- Logic pins
- Serial pins
- I2C & SPI pins
- GPIO pins
- Analog Pins
- Other control pins
- NC Pins
- Assembly
- Header Options!
- Soldering in Plain Headers
- Soldering on Female Header
- Power Management
- Battery + USB Power
- Power supplies
- Measuring Battery
- ENable pin
- Using NodeMCU Lua
- Open up serial console
- Hello world!
- Scanning & Connecting to WiFi
- WebClient example
- Using Arduino IDE
- Install the Arduino IDE 1.6.8 or greater
- Setup ESP8266 Support
- Blink Test
- Connecting via WiFi
- Downloads
- Datasheets & Files
- More info about the ESP8266
- Schematic
- Fabrication Print
- ESP8266 F.A.Q.
- When I connect stuff to some of the pins, the Huzzah stops working. Whats up with that?
- My Huzzah board keeps crashing and resetting, whats up with that?
- I can't seem to find the Serial port on my computer for the Feather HUZZAH?
- I still can't seem to find the Serial port on my computer for the Feather Huzzah!
- So, I’m getting a 'no such file' error compiling for ESP8266 on my Mac
- Whenever I start or reset the ESP8226 there's a bunch of "gibberish" on the Serial console
- I'm having difficulties uploading to the HUZZAH with the Arduino IDE
- I tried that, but I'm still having difficulties uploading with the Arduino IDE
- I'm stuck in bootloader mode and can't upload
- I can't get Lua to respond to my commands

You're done! Check your solder joints visually and
continue onto the next steps
Soldering on Female Header
Tape In Place
For sockets you'll want to tape them in place so when
you flip over the board they don't fall out
Flip & Tack Solder
After flipping over, solder one or two points on each
strip, to 'tack' the header in place
© Adafruit Industries https://learn.adafruit.com/adafruit-feather-huzzah-esp8266 Page 19 of 42










