MAX30100 เซ็นเซอร์วัดออกซิเจนในเลือดและอัตราการเต้นของหัวใจ ชีพจร ข้อมือ High-Sensitivity Pulse Oximeter and Heart-Rate Sensor for Wearable Health Compatible with Arduino
MAX30100 Oximeter and Heart-Rate Sensor Description
The MAX30100 is integrated pulse oximetry and heart-rate monitor biosensor module. It includes internal LEDs, photodetectors, optical elements, and low-noise electronics with ambient light rejection. The MAX30100 provides a complete system solution to ease the design-in process for mobile and wearable devices.
The MAX30100 operates on a single 1.8V power supply and a separate 3.3V 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.
Key Features
- Heart-Rate Monitor and Pulse Oximeter Biosensor in LED Reflective Solution
- Tiny 5.6mm x 3.3mm x 1.55mm 14-Pin Optical Module
- Integrated Cover Glass for Optimal, Robust Performance
- Ultra-Low Power Operation for Mobile Devices
- Programmable Sample Rate and LED Current for Power Savings
- Low-Power Heart-Rate Monitor (< 1mW)
- Ultra-Low Shutdown Current (0.7µA, typical)
- Fast Data Output Capability
- High Sample Rates
- Robust Motion Artifact Resilience
- High SNR
- -40°C to +85°C Operating Temperature Range
https://www.youtube.com/watch?v=cEtyMkubXj4&ab_channel=SurtrTechhttps://create.arduino.cc/projecthub/SurtrTech/measure-heart-rate-and-spo2-with-max30102-c2b4d8Library: https://github.com/sparkfun/SparkFun_MAX3010x_Sensor_Library