MAX30102 Heart Rate and Pulse Oximeter Sensor Module

This heartbeat module with the MAX30102 is an improved version of the MAX30100 that can be used for pulse measurement, heart rate oximetry, and more.

Can be applied in smart wear fields such as sports watches.

Optical heart rate monitor and pulse oximetry solution

• Small board size of 12.7 mm x 12.7 mm (0.5 inch x 0.5 inch)
• Low power consumption
• Device drivers
• Algorithm, Example C Source Code and mbed platforms available online
• Highly integrated, small sensor
• Non-chest-based heart rate/SpO2 detection
• Ultra-low power consumption

You can use this sensor with any microcontroller such as Arduino, ESP8266 or ESP32 and easily measure the patient's health parameters. This inexpensive DIY pulse oximeter sensor can be used in multiple applications if you are a beginner or an electronics enthusiast.

One of the main features of this device is its low power consumption: it is possible to put the device in Standby mode, where it has very low power consumption.

All in all, this module is an ideal solution for various heart rate and SpO2-related applications, as well as the development of new algorithms for reading blood parameters based on the red and infrared absorption properties of the human body, mainly for arterial blood oxygen saturation (SpO2) and heart rate (HR).

An example for using this sensor with Arduino can be found here