Maxim Integrated MAX30101 Pulse Oximeter & Heart-Rate Sensor

Maxim Integrated MAX30101 Pulse Oximeter and Heart-Rate Sensor is an integrated pulse oximetry and heart rate monitor module for fitness and healthcare. This device includes internal LEDs, photodetectors, optical elements, and low-noise electronics with ambient light rejection. The MAX30101 provides a complete system solution to ease the design-in process for mobile and wearable devices. The MAX30101 operates from a single 1.8V power supply and a separate 5.0V power supply for the internal LEDs. Communication is through a standard I2C-compatible interface. The module can be shut down through software with zero standby current, allowing the power rails to remain powered at all times.

Features & Specs

* Heart-Rate Monitor and Pulse Oximeter Sensor in LED Reflective Solution * Tiny 5.6mm×3.3mm×1.55mm 14-Pin Optical Module * Integrated Cover Glass for Optimal, Robust Performance * Ultralow Power Operation for Mobile Devices * Programmable Sample Rate and LED Current for Power Savings * Low-Power Heart-Rate Monitor (< 1mW) * Ultralow Shutdown Current (0.7μA, typ) * Fast Data Output Capability * High Sample Rates * Robust Motion Artifact Resilience * High SNR * -40°C to +85°C Operating Temperature Range