NodeMCU ESP8266 Lua WiFi V2 Development Board – USB Type-C

Description

The NodeMCU ESP8266 V2 Development Board is a powerful, easy-to-use microcontroller board designed for rapid prototyping and Internet of Things (IoT) applications. Built around the ESP8266 WiFi SoC, this board supports WiFi connectivity out-of-the-box, and allows programming using the Lua scripting language, Arduino IDE, or MicroPython.

This version features the CP2102 USB-to-Serial chip for stable communication and a modern USB Type-C connector for convenient power and data transfer. With a 30-pin layout, it offers extensive GPIO access, making it ideal for embedded systems, smart home projects, and wireless sensor networks.

Whether you’re a beginner or an experienced developer, the NodeMCU board provides a compact, cost-effective solution to quickly bring your IoT ideas to life.

Technical Specifications

• Microcontroller: ESP8266 (ESP-12E module)

• WiFi Protocol: IEEE 802.11 b/g/n

• USB Interface: CP2102 USB-to-Serial converter

• Programming Interfaces: USB Type-C, UART

• Operating Voltage: 3.3V (with onboard regulator)

• Input Voltage: 4.75V – 9V via USB Type-C

• Digital I/O Pins: 11 (multiplexed)

• PWM, I²C, SPI, UART support: Yes

• Flash Memory: 4MB

• Clock Speed: 80 MHz (default) / 160 MHz (configurable)

• Dimensions: ~58mm x 31mm

• Compatible With: Arduino IDE, Lua, MicroPython

Package Includes

• 1 × NodeMCU ESP8266 Lua WiFi V2 Development Board (USB Type-C)