TCS3472 Colour Sensor

Overview

The TCS3472 Color Sensor Module is a high-accuracy RGB color detection sensor designed for precise color measurement and light sensing applications. It features an advanced RGBC (Red, Green, Blue, Clear) photodiode array with an integrated IR blocking filter, enabling accurate color recognition under various lighting conditions.

With its I²C digital interface, the TCS3472 easily connects to popular development boards such as Arduino, ESP32, ESP8266, Raspberry Pi, and other microcontrollers. The onboard white LED illumination improves colour detection accuracy, making it ideal for automation, robotics, and smart sensing projects.

Key Features

• Accurate RGB colour and light sensing

• Integrated IR blocking filter for improved precision

• I²C communication interface

• High sensitivity with wide dynamic range

• Low power consumption

• Compact PCB module for easy integration

Electrical Specifications

• Operating voltage: 3.3V – 5V DC

• Interface: I²C

• Sensor type: RGBC photodiodes

• Built-in ADC for digital output

• Adjustable integration time and gain via software

Typical Applications

• Color detection and sorting systems

• Ambient light sensing

• Robotics and automation projects

• Smart lighting control

• Industrial color analysis

• Educational and DIY electronics

The TCS3472 Color Sensor Module provides reliable and precise color recognition in a small, easy-to-use package, making it an excellent choice for engineers, students, and makers working on intelligent sensing and automation solutions.