BH1792GLC Overview
BH1792GLC is optical sensor for heart rate monitor IC in which LED driver, green light and IR detection photodiode are incorporated. This device drives LED and provides the intensity of light reflected from body. LED brightness can be adjusted by LED driver current.
BH1792GLC Key Features
- Build-in green photodiode with excellent wavelength
- Built-in IR photodiode for touch detection
- Correspond to high sampling frequency. (1024Hz)