ESP8266 ESP12 Breakout

Design by: 6151

This is a breakout board for an ESP8266 ESP12. Header Information: FTDI: This is for a sparkfun ftdi basic breakout set to 3.3v. FTDI Power: Put a jumper over this if you want to power the ESP from the FTDI header. This is probably not a good idea. Use the header below it instead. 3v3 GND: This is for a 3v3 power supply. The square pin is positive, the round pin is ground. Matrix on bottom right: Here you can put a bunch of jumpers to flip the pins written on the bottom between high and low.