This NodeMcu v3 Lua WIFI Board for IoT
Discover this sleek, compact NodeMcu v3 Lua Wi-Fi development board designed specifically for IoT enthusiasts and developers. With its black PCB measuring approximately 5cm x 5cm, it features a minimalist yet highly functional layout. The board integrates a gold-colored ESP8266 module with a PCB antenna, providing reliable Wi-Fi connectivity. Its modern design showcases clearly labeled pins and ports, making it easy to connect and prototype effectively. The advanced hardware IO API paired with an event-driven network API allows for efficient programming, significantly reducing development time. Whether you’re creating smart devices or experimenting with connected applications, this board offers a seamless experience with its easy-to-use Lua scripting environment and robust technical features. Ideal for rapid prototyping and IoT project development in a cost-effective package.
Keys features of this NodeMcu v3 Lua WIFI Board
- Miniature black PCB design measures 5cm x 5cm, perfect for compact IoT projects and easy integration into various devices and enclosures.
- Integrates a gold-colored ESP8266 module with built-in PCB antenna, enabling stable Wi-Fi connectivity compliant with 802.11 b/g/n standards for seamless wireless access.
- Powered by CH340G USB-to-serial converter (replacing CP2102), allowing straightforward programming via USB with robust serial communication support.
- Supports standard ESP8266 supply voltages and operates within typical temperature ranges, ensuring reliable performance across diverse environments.
- Programmable in Lua script, offering an advanced hardware IO API with event-driven network coding, speeding up development of IoT applications and data exchange.
- Includes all necessary technical specifications: DIP package, 802.11 b/g/n Wi-Fi, 5mm x 5mm module size, and new, reliable condition for immediate deployment.
Get this NodeMcu v3 Lua Wi-Fi Board and start your IoT project today!
Imagine elevating your connected device projects with this high-quality development board. Its compact and efficient design, combined with powerful Wi-Fi capabilities and easy scripting, makes it an essential tool for developers. Purchase now to streamline your IoT journey, build smarter applications, and enjoy a seamless development experience. This board is perfect for prototyping, rapid experimentation, and deploying innovative connected solutions — all at an affordable price. Start transforming your ideas into reality with this reliable and versatile IoT platform.

















