Overview

This is a color sensor module based on TCS34725, will output RGB data and light intensity through the I2C interface. Its advantages include high sensitivity, wide dynamic range, accurate measuring, etc.

Features

• Onboard TCS34725FN, embedded ADC, high sensitivity, wide dynamic range
• I2C communication, uses a few pins
• Integrates IR blocking filter, minimizes the IR spectral component of the incoming light
• Outputs RGB data without white balance
• Outputs light intensity, feels the light like human eyes
• Supports light intensity interrupt output, programmable upper and lower thresholds
• Supports fill-light by onboard LED, adjustable brightness by PWM
• Onboard voltage level translator, compatible with 3.3V/5V operating voltage
• Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)

Specifications

• Sensor: TCS34725FN
• Communication interface: I2C
• Operating voltage: 3.3V/5V
• Dimension: 27mm × 20mm
• Resolution: 4-ch RGBC, 16-bit per ch
• Recommended measuring distance: 2mm

Applications

• Sorting by color
• Ambient light sensing and calibration
• Products color identification and classification

Interface

Dimension

Development Resources

Wiki: www.waveshare.com/wiki/TCS34725_Color_Sensor

PACKAGE CONTENT

1. TCS34725 Color Sensor x1
2. PH2.0 6PIN wire 20cm x1