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GY-31 Color Sensor Module is made using IC TCS3200, a programmable color light to a frequency converter. It has configurable silicon photodiodes and a current to frequency converter in a single monolithic CMOS Integrated Circuit. Its output is a square wave having a 50% duty cycle with frequency directly proportional to irradiance (light intensity). This module can be directly interfaced with Microcontrollers, Arduino Boards, Raspberry Pi, etc.
Specifications
| Operating Voltage (VDC) | 2.7 ~ 5.5 |
| Operating Current | 25mA at 5V when LED is ON |
| Operating Temperature | -45°C ~ 85°C |
| Non-linearity Error | 0.2% at 50KHz typically |
| Temperature Coefficient | 200 ppm/°C |
| Length (mm) | 33 |
| Width (mm) | 33 |
| Height (mm) | 30 |
| Weight (gm) | 10 |
| Shipment Weight | 0.015 kg |
Features:
- High-Resolution Conversion of Light Intensity to Frequency
Programmable Color and Full-Scale Output Frequency
Power Down Feature
Stable Temperature Coefficient
Can be directly interfaced with a Microcontroller
Package Includes:
- 1 x GY-31 TCS3200 Color Sensor Module
