NodeMCU ESP8266 WiFi Development Board

Effortless WiFi Projects with NodeMCU ESP8266

The NodeMCU ESP8266 WiFi Development Board makes it easy to add wireless connectivity to your electronics projects. Built around the popular ESP-12 module, this development board simplifies IoT and smart home builds for beginners and experienced makers alike. Whether you’re automating your home, sending sensor data to the cloud, or building a wireless gadget, NodeMCU has you covered.

Easy to Program and Use

This NodeMCU board supports both Arduino-style programming and the Lua scripting language, giving you flexible options for code development. With clear and simple APIs, you can quickly set up hardware IO and network featuresno complicated configurations needed. The onboard micro-USB connector makes uploading code and powering the board quick and easy.

Ideal for IoT and Wireless Applications

Use the NodeMCU ESP8266 for WiFi-enabled projects, home automation, remote control, wireless sensors, and more. You can run your complete program directly on the board or use it to handle WiFi communication for another microcontroller, relaying data seamlessly over your home network.

Key Features

• ESP-12 WiFi module based on ESP8266
• Low-cost WiFi development boardperfect for affordable IoT projects
• Compatible with Arduino IDE and Lua scripts
• Event-driven, Node.js-style network API for fast development
• 10 GPIO pins with support for PWM, I2C, and 1-wire protocols
• All 10 GPIO pins support advanced hardware IO features
• Micro-USB connection for simple programming and power

Technical Specifications

• Microcontroller: ESP8266 (ESP-12 module)
• GPIO Pins: 10
• PWM Support: Yes (all GPIO pins)
• Communication Support: I2C, 1-wire (all GPIO pins)
• Programming: Arduino IDE or Lua
• Power: micro-USB (connects directly to your computer)
• Compact size: ideal for embedded and space-restricted projects
• Item number: VUPN634

Why Choose NodeMCU ESP8266?

The NodeMCU ESP8266 delivers wireless connectivity and a simple development experience at an unbeatable value, making it one of the best choices for building WiFi-connected devices. Grow your maker skills and start your next IoT project today!