GY33 GY-33 TCS34725 Color Sensing Detect Sensor Module for Arduino, IoT

It is a low-cost color identification module; Working voltage is 3~5V; Lower power consumption, small size and easy installation; Working principle: LED light on the object that to be tested and then light return for filter test to know the color according to RGB ratio value. Data reading mode: UART (TTL level) or IIC (2 wire); Baud rate of serial port: 9600bps / 115200bps; Output modes: continuous and check; With power off memory; Can identity 7 kinds of colors without calculating RGB value; Suitable for different working environment and connect to MCU or computer; Can set independent sensor chip mode as a simple sensor module, MCU does not deal with data.



Features: high performance; built-in MCU calculating color; IIC, serial port communication mode; LED light is adjustable; Equipped with related upper computer software.



Application: smart robot, teaching lab instrument, production line product test, colorimeter,  LED color test



Specification:



Measuring range: RGB 0~255;

Response Frequency: 10Hz;

Working voltage: 3~5V;

Working temperature: -20~85'C;

Storage temperature: -40~125'C 



Reference Tutorial: https://www.adafruit.com/product/1334



#Sensor