The ESP8266 NodeMCU CP2102 Board is a versatile and compact development platform designed for IoT applications. It integrates the ESP8266 Wi-Fi module with a CP2102 USB-to-Serial chip, enabling smooth programming and wireless connectivity for various projects. This board is ideal for hobbyists and professionals looking to develop and prototype IoT solutions with ease.

Technical Specifications

• Wi-Fi Module: ESP8266
• USB-to-Serial Chip: CP2102
• Flash Memory: 4MB
• Operating Voltage: 3.3V
• Power Input: 4.5V to 9V (USB powered)
• GPIO Pins: 16 (including PWM, ADC, I2C)
• ADC: 1 channel (10-bit)
• Dimensions: 49mm x 24mm x 13mm
• Weight: 10g

Features

• Integrated Wi-Fi: Provides easy connectivity for IoT applications.
• Arduino IDE Compatibility: Supports programming through the Arduino IDE, making it accessible for developers.
• Multiple I/O Interfaces: Offers GPIO, PWM, I2C, and SPI interfaces for connecting various sensors and devices.
• Compact Design: Breadboard-friendly layout for easy prototyping.
• Low Power Consumption: Efficient power management for extended usage.

Applications

• IoT Projects: Ideal for developing smart home devices, environmental monitoring systems, and automation projects.
• Wireless Communication: Suitable for applications requiring wireless data transmission and control.
• Prototyping: Excellent for rapid prototyping of electronic projects and educational purposes.