


RGB light sensor
An I2C-compatible TCS34725 RGB color sensor module for detecting light and measuring precise color values in smart electronics and robotics projects
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The TCS34725 RGB Color Sensor Module is a high-precision light and color detection module that can measure red, green, blue, and clear light intensity with accurate color balancing. Equipped with an integrated IR blocking filter, this sensor closely matches human visual perception, making it ideal for color-sensitive applications like color sorting, ambient light detection, and robotics.
This module communicates over the I²C interface and operates at 3.3V to 5V, making it compatible with popular development boards like Arduino, Raspberry Pi, ESP8266, and ESP32. With onboard white LED illumination, it ensures consistent readings even in low-light conditions. The compact and breadboard-friendly form factor makes it easy to use in DIY and professional electronic projects.
Key Features:
✔️ Based on the TCS34725 color sensor
✔️ Measures Red, Green, Blue, and Clear light intensity
✔️ Integrated IR-blocking filter for accurate color detection
✔️ Onboard white LED for consistent illumination
✔️ I²C interface for easy microcontroller integration
✔️ Operating voltage: 3.3V – 5V
✔️ Compatible with Arduino, Raspberry Pi, ESP32, and more
✔️ Ideal for color recognition, sorting, ambient light sensing, and robotics