Max30100 Pulse Oximeter Heart-Rate Sensor Module

MAX30100 is an integrated pulse oximetry and
heart-rate monitor sensor solution. It integrates two LEDs (IR and Red),
a photodetector (Red), optimized optics, and low-noise analog signal
processing to detect pulse oximetry and heart-rate signals. It is fully
configurable through software registers and the digital output data is
stored in a 16-deep FIFO within the device.It has an I2C digital
interface to communicate with a host microcontroller.

The pulse oximetry subsystem in MAX30100 consists of ambient light
cancellation (ALC), 16-bit sigma delta ADC, and proprietary discrete
time filter. It has an ultra-low-power operation which makes it ideal
for battery operated systems.MAX30100 operates on a supply in the range
of 1.8 to 3.3V.It can be used in wearable devices, fitness assistant
devices, medical monitoring devices, etc.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.

Features:

• Integrated LEDs, Photo Sensor, and High-Performance Analog Front -End
• Complete Pulse Oximeter and Heart-Rate Sensor Solution Simplifies Design
  • Integrated LEDs, Photo Sensor, and High-Performance Analog Front-End
  • Tiny 5.6mm x 2.8mm x 1.2mm 14-Pin Optically Enhanced System-in-Package
• Ultra-Low-Power Operation Increases Battery Life for Wearable Devices
  • Programmable Sample Rate and LED Current for Power Savings
  • Ultra-Low Shutdown Current (0.7µA, typ)
• Advanced Functionality Improves Measurement Performance
  • High SNR Provides Robust Motion Artifact Resilience
  • Integrated Ambient Light Cancellation
  • High Sample Rate Capability
  • Fast Data Output Capability

Applications:

• Fitness Assistant Devices
• Medical Monitoring Devices
• Wearable Devices

Package includes:

• 1 x Max30100 Pulse Oximeter Heart-Rate Sensor Module

Development resources:

• Datasheet