MAX30101EFD+ [Analog Devices]

MAX30101EFD+ Description

The MAX30101EFD+ is a heart-rate monitor and integrated pulse oximetry module. Internal photodetectors, LEDs, optical components, and low-noise circuitry with ambient light rejection are all included. To make the design-in process for mobile and wearable devices easier, the MAX30101 offers a full system solution.

The MAX30101EFD+ runs on a single 1.8V power source and the internal LEDs are powered by a separate 5.0V power supply. A common I2C-compatible interface is used for communication. Software can shut down the module with no standby current, ensuring that the power rails are always powered.

MAX30101EFD+ Features

• Fast Data Output Capability

- High Sample Rates

• Robust Motion Artifact Resilience

- High SNR

-40°C to +85°C Operating Temperature Range

• Heart-Rate Monitor and Pulse Oximeter Sensor in LED Reflective Solution

• Tiny 5.6mm x 3.3mm x 1.55mm 14-Pin Optical Module

- Integrated Cover Glass for Optimal, Robust Performance

• Ultra-Low Power Operation for Mobile Devices

- Programmable Sample Rate and LED Current for Power Savings

- Low-Power Heart-Rate Monitor (< 1mW)

- Ultra-Low Shutdown Current (0.7µA, typ)

MAX30101EFD+ Applications

• Wearable Devices

• Fitness Assistant Devices