NodeMCU ESP8266 Development Board with CP2102 USB – WiFi IoT Controller

The NodeMCU ESP8266 Development Board (CP2102 USB) is a highly integrated, open-source IoT development platform designed for rapid prototyping and deployment of wireless applications. Powered by the ESP8266 Wi-Fi SoC, this board combines robust network connectivity with a user-friendly development environment, fully compatible with Arduino IDE, Lua, and MicroPython.

Equipped with the CP2102 USB-to-Serial converter, the board ensures a stable and high-speed USB connection for seamless programming and debugging. Its compact design and powerful features make it an ideal choice for IoT developers, hobbyists, and automation enthusiasts.

Key Features:

• Microcontroller: ESP8266EX SoC (Tensilica L106 @ 80/160MHz)

• Wi-Fi Support: 802.11 b/g/n (Integrated TCP/IP Stack)

• USB Interface: CP2102 USB-to-Serial converter (High-Speed & Stable)

• Operating Voltage: 3.3V (with onboard voltage regulator)

• Digital I/O Pins: 11 GPIO (PWM, I2C, SPI, UART Supported)

• Flash Memory: 4MB

• Programming Support: Arduino IDE, Lua (NodeMCU firmware), MicroPython

• Breadboard-Friendly Design: Compact and easy for prototyping

• Automatic Program & Reset Circuit: No need for manual boot mode selection

Applications:

• IoT Device Prototyping and Smart Home Automation

• Wi-Fi-Based Data Logging & Remote Monitoring Systems

• Wireless Sensor Networks (WSN)

• DIY Projects, Robotics, and Educational Platforms

• Cloud-Connected Embedded Systems (MQTT, HTTP APIs)

Package Includes:

• 1 x NodeMCU ESP8266 Development Board with CP2102 USB Interface

Why Choose This NodeMCU?

• Stable CP2102 USB Interface for reliable data transfer.

• Full Arduino IDE Compatibility with massive community support.

• Ideal for rapid IoT application development with minimal hardware complexity.

• Compact and cost-effective solution for wireless projects.