CJMCU-30100 is an integrated pulse oximetry and heartrate
monitor sensor solution. It combines two LEDs, a
photodetector, optimized optics, and low-noise analog
signal processing to detect pulse oximetry and heart-rate
The MAX30100 operates from 1.8V and 3.3V power supplies
and can be powered down through software with
negligible standby current, permitting the power supply to
remain connected at all times.