Quick Overview 

• Highly-integrated, small-size sensor
• Non-chest based heart-rate/SpO2 detection
• Ultra-low power consumption
• Size: 12.7mm x 12.7mm
• Note:- For this sensor you have to pull up SCL & SDA Pin( You have to connect 10Kohm resistor between SCL & 5V And Same as SDA to 5V)

Product Description

        The MAX30102 provides a complete system solution to ease the design-in process for mobile and wearable devices. The MAX30102 operates on 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.

           The heart rate oximetry module made with the MAX30102 is an upgraded version of the MAX30100 that can be used to measure heart rate oximetry on the wrist. It can be applied to smart wear fields such as sports watches.