NodeMCU ESP8266 AMICA CP2102 WiFi Development Board

The NodeMCU ESP8266 AMICA CP2102 WiFi Development Board is a compact and powerful open-source development board based on the ESP8266EX Wi-Fi SoC (System-on-Chip). It combines a high-performance 32-bit microcontroller with built-in 2.4GHz Wi-Fi connectivity, making it an ideal platform for Internet of Things (IoT), home automation, wireless sensor networks, robotics, and embedded system applications.

The board is equipped with the ESP8266EX processor, operating at 80MHz (up to 160MHz), and includes onboard Flash memory for program storage. It features integrated IEEE 802.11 b/g/n Wi-Fi, enabling wireless communication without requiring an external Wi-Fi module. The onboard CP2102 USB-to-UART converter provides reliable USB communication for easy programming, serial debugging, and firmware uploading through a standard Micro USB interface.

The NodeMCU ESP8266 AMICA supports programming using the Arduino IDE, Lua, MicroPython, PlatformIO, and ESP-IDF, making it suitable for beginners and professional developers alike. It provides multiple GPIO pins, along with interfaces such as UART, SPI, I²C, PWM, ADC, and I²S, allowing seamless integration with sensors, displays, relay modules, motors, and other peripherals.

Designed with a breadboard-friendly form factor, the board includes an onboard 3.3V voltage regulator, reset button, flash button, and status LED for convenient development and testing. It supports USB-powered operation as well as external power input, providing flexibility for portable and fixed installations.

The NodeMCU ESP8266 AMICA CP2102 WiFi Development Board is fully compatible with a wide range of electronic modules and sensors. It is widely used in IoT devices, smart home automation, wireless monitoring systems, cloud-connected projects, robotics, industrial automation, environmental monitoring, data logging, educational STEM projects, and DIY electronics.

Features

• Based on the ESP8266EX Wi-Fi microcontroller

• Built-in 2.4GHz IEEE 802.11 b/g/n Wi-Fi

• Onboard CP2102 USB-to-UART interface

• Operating frequency: 80MHz (up to 160MHz)

• Breadboard-friendly design

• Multiple GPIO pins

• Supports UART, SPI, I²C, PWM, ADC, and I²S interfaces

• Onboard 3.3V voltage regulator

• Micro USB interface for programming and power

• Compatible with Arduino IDE, Lua, MicroPython, PlatformIO, and ESP-IDF

• Low power consumption with sleep mode support

• Compact and lightweight design

Applications

• Internet of Things (IoT) projects

• Smart home automation

• Wireless sensor networks

• Robotics and automation

• Remote monitoring systems

• Cloud-connected devices

• Weather stations

• Data logging systems

• Industrial automation

• Environmental monitoring

• Wi-Fi-enabled embedded systems

• Educational STEM projects

• Laboratory experiments

• DIY electronics and prototype development

Package Includes

• 1 × NodeMCU ESP8266 AMICA CP2102 WiFi Development Board