MAX30102 Pulse Oximeter Heart-Rate Sensor

Features:

1. Pulse Oximetry and Heart Rate Monitoring: Accurately measures blood oxygen saturation (SpO2) and heart rate.
2. Integrated LED and Photodetector: Features red and infrared LEDs alongside a photodetector for precise data collection.
3. Low Power Consumption: Optimized for battery-operated devices with minimal energy usage.
4. Compact Design: Small and lightweight, suitable for wearable and portable devices.
5. I2C Interface: Easy integration with microcontrollers and development boards.
6. Interrupt Functionality: Supports interrupt-driven operation for efficient data handling.
7. Anti-Ambient Light Interference: Designed to operate reliably in various lighting conditions.
8. Customizable Sampling Rate: Allows flexible configuration to suit different applications.
9. Applications: Ideal for fitness trackers, medical devices, and research projects requiring accurate biometric data.

Specifications:

• Module Dimensions: Approximately 10mm x 12mm
• Power Supply Voltage: 1.8V to 3.3V (typically 3.3V)
• Communication Interface: I2C (up to 400kHz)
• Operating Current: ~600µA (LEDs active)
• Standby Current: ~0.7µA
• Wavelengths: Red LED (660nm), Infrared LED (880nm)
• Measurement Resolution: High sensitivity for precise readings
• Ambient Temperature Range: -40°C to 85°C
• Operating Altitude Range: Effective up to high altitudes

Applications:

• Fitness and wellness devices
• Remote health monitoring systems
• Biomedical research
• Wearable electronics
• IoT healthcare projects