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Color Sensor Module GY-31

Color Sensor Module GY-31

Regular price $10.00 USD
Regular price $13.00 USD Sale price $10.00 USD
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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.


  • 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

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