The NodeMCU V3 is the ultimate solution for developing Internet of Things (IoT) applications. It is an open-source, interactive, and programmable platform that combines Wi-Fi connectivity and low cost, offering creators the best tool for smart devices.
Discover the NodeMCU V3 with CH340G. Open-source platform with Lua & Arduino style programming, ideal for rapid development of IoT applications at the lowest market cost.
IoT Development at the Lowest Cost
The NodeMCU V3 is the ultimate solution for developing Internet of Things (IoT) applications. It is an open-source, interactive, and programmable platform that combines Wi-Fi connectivity and low cost, offering creators the best tool for smart devices.
Advanced Hardware IO & API
Equipped with Arduino-type hardware IO, the NodeMCU features an advanced API that drastically reduces unnecessary work for configuring and handling the hardware. It allows direct control of sensors and peripherals with minimal lines of code.
Programming in Arduino & Lua Style
Write code with the ease of Arduino, but with the interactivity of Lua scripts. This combination allows developers to experiment in real time, significantly speeding up the process of prototyping and testing their applications.
Network API in Node.js Style
NodeMCU introduces an event-driven API for network applications, strongly reminiscent of the Nodejs style. This makes it easier for developers to write code that runs on a microcontroller (MCU) just 5mm*5mm in size, while maintaining the logic of modern web applications.
Reliable CH340G Interface
This version uses the CH340G chip for USB-to-Serial conversion, replacing the CP2102. It is a tested and reliable solution that ensures stable communication with your computer for programming and debugging the device.
Acceleration of IoT Applications
Designed to be simple yet smart, the NodeMCU accelerates the creation of IoT solutions from scratch. Whether for home automation or industrial sensors, it provides a WI-FI enabled platform that is ready to connect to the world.
- Type
- Board
- Board Model
- -
- Chipset
- ESP8266
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.