MAX30102 Pulse Oximeter Heart Rate Sensor Module (Green PCB) | Pulse & SpO2 Monitoring for Arduino, ESP32, Raspberry Pi (Green)

Product Description

The MAX30102 Pulse Sensor Module (Green PCB version) is an advanced biometric sensor used for measuring pulse rate and blood oxygen saturation (SpO2). It features integrated red and infrared LEDs, a photodetector, and low-noise electronics. It communicates via I2C, making it easy to interface with Arduino, ESP32, STM32, and Raspberry Pi. The green-colored PCB is functionally equivalent to standard versions but is often preferred in compact wearable or academic health-monitoring projects.