Description

The NodeMcu is an open-source firmware and development kit that helps you to prototype your IOT product within a few Lua script lines.

FEATURES

• Open-source
• Interactive
• Programmable
• Low cost
• Simple
• Smart
• WiFi enabled

Arduino-like hardware IO

• Advanced API for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware.
• Code like arduino, but interactively in Lua script.

Nodejs style network API

• Event-driven API for network applications, which facilitates developers writing code running on a 5mm*5mm sized MCU in Nodejs style.
• Greatly speed up your IOT application developing process.

Specification
The Development Kit based on ESP8266, integrates GPIO, PWM, IIC, 1-Wire and ADC all in one board.
Power your development in the fastest way combining with NodeMCU Firmware!

• USB-TTL included, plug&play
• 10 GPIO, every GPIO can be PWM, I2C, 1-wire
• FCC certificated WiFi module
• PCB antenna

Document

Schematic & PCB, Source Code, API Documents