TCS3471
Description
The TCS3471 family of devices provides red, green, blue, and clear light sensing (RGBC) that detects light intensity under a variety of lighting conditions and through a variety of attenuation materials. An internal state machine provides the ability to put the device into a low power mode in between RGBC measurements providing very low average power consumption.
Key Features
- Color Light Sensing - Programmable Analog Gain, Integration Time, and Interrupt Function with Upper and Lower Thresholds - Resolution Up to 16 Bits - Very High Sensitivity - Ideally Suited for Operation Behind Dark Glass - Up to 1,000,000:1 Dynamic Range
- Low Power Wait State - 65 mA Typical Current - Wait Timer is Programmable from 2.4 ms to > 7 Seconds
- I2C Interface Compatible - Up to 400 kHz (I2C Fast Mode)
- Dedicated Interrupt Pin
- Pin and Register Set Compatible with the TCS3x7x Family of Devices
- Small 2 mm y 2.4 mm Dual Flat No-Lead Package
- Sleep Mode - 2.5 mA Typical Current
