This module is based on AMS's TCS3472XFN color light digitizer as the core color sensor, the sensor provides Digital output of red, green, blue (RGB) and clear light sensor values. The integrated infrared blocking filter can minimize the infrared spectral components of the incident light, and can accurately perform color measurement. With high sensitivity, wide dynamic range and infrared Blocking filter. Minimize the effects of R and UV spectral components to produce accurate color measurements. And with ambient light intensity Detection and maskable interrupts. Communication via I2C interface. This design is based on the same design principle and provides 2 different shapes.

The design (two-hole version) provides users with more options for installation size and environment. The two-hole version is equipped with 2 LED lights to fill the object. This design provides Ardunio and STM32 sample programs.

Parameters:

• Working voltage: 3.3V/5V
• Logic voltage: 3.3V/5V
• Communication interface: 12C

Interface Description:

• Power pin
• VIN: 3.3V/5V power supply+
• GND: power ground-
• 3V3: 3.3v
• SCL: 12C clock input
• SDA: 12C data input
• INT: interrupt output (open drain output)
• LED: light emitting diode