Color Sensor Module GY-31

This module is based on the TCS3200 ( TCS 3200 ) chip, an upgraded version of the TCS230 ( TCS 230 ), which is a programmable color light to frequency converter, making it ideal for adding color sensing capabilities to your new project.

The TCS3200 color sensor can detect a wide variety of colors based on their wavelength. This sensor is especially useful for color recognition projects such as color matching, color sorting, test strip reading, and much more.

Specifications:

• Power: 2.7V to 5.5V
• Size: 28.4 x 28.4mm (1.12 x 1.12″)
• Interface: Digital TTL
• High-resolution conversion of light intensity to frequency
• Programmable color and full-scale output frequency
• Communicates directly with a microcontroller