Datasheet

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Guide 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
Prepare the header strip:
Add the breakout board:
And Solder!
Soldering on Female Header
Tape In Place
Flip & Tack Solder
And Solder!
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
Install the ESP8266 Board Package
Setup ESP8266 Support
Blink Test
Connecting via WiFi
Downloads
Datasheets & Files
More info about the ESP8266
Schematic
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