ESP8266 ESP-12F Serial Port Module

Flashing the ESP8266

ESP8266 programmer

Flasher tool

1. Download the NodeMCU PyFlasher [1]
2. Download the ESPlorer [2]
3. Download latest greatest NodeMCU build [3]

Documentation Arduino ESP8266

• Arduino ESP8266 documentation
• Beginners guide to ESP8266

Pinout overview

ESP8266-12 Pinout

Esp minimal connection

ESP8266-12 Minimal connection

Pinout

Mapping	ADC	Serial	Pin	ESP8266-12	Pin	Serial	Mapping
			RESET		D1	TX0
	ADC		ADC		D3	RX0
			CHPD		D5	SCL
			D16		D4	SDA
		SCK	D14		D0
		MISO	D12		D2	TX1
		RX0* / MOSI	D13		D15	SS /TX0*
3V3			VCC		GND		GND
To edit table: File:ESP8266-12.tgn