BH1790GLC sensor equivalent, optical sensor.
* Green filter with excellent wavelength selectivity.
* Built-in Ircut Filter.
* LED driver with current selection.
* Correspond to 1.8V I2C Interface.
P.
BH1790GLC is optical sensor for heart rate monitor IC in which LED driver and green light detection photo-diode are incorporated. This device drives LED and provides the intensity of light reflected from body. LED brightness can be adjusted by LED dr.
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