MAX30100 Pulse Oximeter and Heart Rate Sensor

MAX30100 is an integrated pulse oximeter and heart-rate monitor sensor solution.

EGP 100.00

Product Description

  • The MAX30100 is an integrated pulse oximetry and heart rate monitor sensor solution.
  • It combines two LEDs, a photodetector, optimized optics, and low-noise analog signal processing to detect pulse oximetry and heart-rate signals.
  • It’s an optical sensor that derives its readings from emitting two wavelengths of light from two LEDs – a red and an infrared one – then measuring the absorbance of pulsing blood through a photodetector.
  • This particular LED color combination is optimized for reading the data through the tip of one’s finger
  • The signal is processed by a low-noise analog signal processing unit and communicated to the target MCU through the mikroBUS I2C interface.
  • Ultra-Low-Power Operation Increases Battery Life for Wearable Devices
  • Advanced Functionality Improves Measurement Performance
      • High SNR Provides Robust Motion Artifact Resilience
      • Integrated Ambient Light Cancellation
      • High Sample Rate Capability
      • Fast Data Output Capability

MAX30100 Datasheet

Package Included:

  • 1 X MAX30100 Pulse Oximeter and Heart Rate Sensor

Optical sensor

IR and red LED combined with photodetector

Working voltage




VDD to GND Max Voltage

-0.3V to +2.2V

GND to PGND Max Voltage

-0.3V to +0.3V

All Other Pins to GND Max Voltage

-0.3V to +6.0V

Max Continuous Input Current


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