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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
| PIN |
DESCRIPTION |
| VCC |
3.3V/5V power input |
| GND |
ground |
| SDA |
I2C data input |
| SCL |
I2C clock input |
| INT |
Interrupt output (open drain output) |
| LED |
Light emitting diode |
Dimension
Development Resources
Wiki: www.waveshare.com/wiki/TCS34725_Color_Sensor
Package Content
Weight: 0.008 kg
- TCS34725 Color Sensor x1
- PH2.0 6PIN wire 20cm x1
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