MAX30102 Heart Rate and Pulse Oximeter Sensor Module (Black)

The MAX30102 is an integrated pulse oximeter and heart rate monitor biosensor module. It combines a red LED, an infrared LED, a photodetector, optical components, and low-noise electronic circuitry with ambient light suppression.

Features:
A 1.8V power supply and a separate 5.0V power supply for the internal LEDs, enabling heart rate and blood oxygen acquisition in wearable devices worn on the fingers, earlobe, and wrist.
A standard I2C-compatible communication interface for transmitting collected values to microcontrollers like the KL25Z for heart rate and blood oxygen calculation.

The chip can also be shut down through software, resulting in a standby current close to zero while maintaining power supply. This efficient power management and its excellent performance have made the MAX30102 popular in devices like the Samsung Galaxy S series mobile phones.

Compared to its predecessor, the MAX30100, the MAX30102 integrates a glass cover to effectively eliminate external and internal light interference, ensuring the best reliable performance.

Package Includes:

1 x MAX30102 Heart Rate and Pulse Oximeter Sensor Module (Black)