SparkFun Electronics SEN-15219PULSE OXIMETER & HEART RATE SENS

The SparkFun Pulse Oximeter and Heart Rate Sensor - MAX30101 & MAX32664 (Qwiic) is a medical and healthcare sensor that measures and records the oxygen saturation and heart rate of a person. It is based on the MAX30101 and MAX32664 ICs and is designed to be used with the Qwiic Connect System. The sensor is capable of measuring heart rate and oxygen saturation levels with an accuracy of ±2% and ±1bpm respectively. It also features an LED indicator that can be used to indicate the status of the sensor. The sensor is easy to use and requires no soldering or wiring. It is also compatible with a variety of microcontrollers and development boards.