MAX30100 Pulse Oximeter Heart Rate Sensor ModuleSKU 2035

Sensors & Modules

MAX30100 Pulse Oximeter Heart Rate Sensor Module

₹149

01 — About

What it does

The MAX30100 Pulse Oximeter Heart Rate Sensor Module integrates pulse oximetry and heart-rate monitoring in a single chip. It uses red and IR LEDs with photodetection for non-invasive blood oxygen and pulse measurement.

Key features

  • SpO2 and heart rate measurement
  • Integrated LEDs and photodetector
  • I2C interface
  • Ultra-low power
  • 16-bit ADC
  • Ambient light rejection
  • Compact module

Good to know

  • Module may have I2C pull-up voltage issues – check design
  • Use MAX30100 library for Arduino
  • Firm contact with skin required
  • Not a medical-grade device

02 — Datasheet

Specifications

06
Model
MAX30100
LEDs
Red + IR
Interface
I2C
Operating Voltage
1.8V – 3.3V
Resolution
16-bit ADC
Current
600μA typical