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SKU: R2-D-17

MAX30100 Pulse Oximeter Heart Rate Sensor Module

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₹120.00 (Excluded Tax)
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Description

The MAX30100 Pulse Oximeter and Heart Rate Sensor Module is an integrated optical biosensing solution designed for non-invasive measurement of blood oxygen saturation (SpO₂) and heart rate. Combining dual-wavelength LEDs, a photodetector, optimized optics, and low-noise analog signal processing in a compact module, it is ideal for wearable devices, health monitoring systems, and advanced STEM laboratory applications.

 

Key Features

  • Integrated Pulse Oximetry and Heart Rate Monitoring

  • Dual LEDs (Red and Infrared) for SpO₂ measurement

  • High-Sensitivity Photodetector

  • Low-Noise Analog Front-End

  • I²C Digital Communication Interface

  • Low Power Operation suitable for portable and wearable devices

  • Compact PCB Module for Easy Integration

 

Technical Specifications

  • Operating Voltage (Chip): 1.8V (logic), 3.3V (LED supply)
    (Most breakout boards support 3.3V–5V input via onboard regulation.)

  • LED Wavelengths:

    • Red: ~660 nm

    • Infrared: ~940 nm

  • Communication Interface: I²C

  • Low Power Consumption: Optimized for battery-powered designs

  • Operating Temperature Range: -40°C to +85°C (chip level)

 

Applications

  • Wearable health monitoring devices

  • Fitness and wellness tracking systems

  • Biomedical instrumentation prototypes

  • Remote patient monitoring demonstrations

  • STEM-based biomedical engineering projects

The module integrates efficiently with development platforms such as the Arduino Uno and Raspberry Pi for real-time data acquisition and processing.

 

Educational & Research Value

This module enables practical exploration of:

  • Photoplethysmography (PPG) principles

  • Blood oxygen saturation measurement

  • Optical biosensing technologies

  • Digital signal acquisition and filtering

  • Embedded biomedical system design

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