MAX30100 Pulse Oximeter Heart Rate Sensor Module

(1 customer review)

Out of stock

Approx Restocking Date: 5th July, 2024
SKU: 417371
  1. Working Voltage:1.8 to 5.5 V
  2. Shutdown Current:0.7µA
  3. Color:Green


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Brand: Generic
Category: Biometric/ECG/EMG Sensor
Tags: Biometric sensor

If you are wandering to make a machine which is used to detect heart rate and pulse rate. then this sensor Module is Compatible with you.

Heart Rate click carries Maxim’s MAX30100 integrated pulse oximetry and a heart-rate sensor. It’s an optical sensor that derives its readings from emitting two wavelengths of light from two LEDs – a red and an infrared one – then measuring the absorbance of pulsing blood through a photodetector. This particular LED color combination is optimized for reading the data through the tip of one’s finger.

The signal is processed by a low-noise analog signal processing unit and communicated to the target MCU through the mikroBUS I2C interface. Developers of end-user applications should note that the readings can be negatively impacted by excess motion and changes in temperature. Also, too much pressure can constrict capillary blood flow and therefore diminish the reliability of the data. A programmable INT pin is also available. The operates at the 3.3V power supply.

Main Applications:
  1. Medical Monitoring Devices
  2. Fitness Assistant Devices
  3. Wearable Devices


The module does not come with a berg pin connector.

To Explore more Heart Rate Sensor, Click here

Pin Configuration:
1 VIN Input voltage (1.8V to 5.5V)
6 RD MAX30100 R_DRV
7 GND Ground

Circuit Diagram:

Generic Max30100 Pulse Oximeter Heart Rate Sensor Module 6

Specifications and Features:

  1. Optical sensor: IR and red LED combined with a photodetector
  2. Measures absorbance of pulsing blood
  3. I2C interface plus INT pin
  4. 3.3V power supply complete pulse oximeter and heart rate sensor solution, simplifies design, integrated LEDs, photo sensor, and
  5. high-performance analog front
  6. Ultra low power operation increases battery life for wearable devices
  7. Advanced functionality improves measurement performance, high SNR provides robust motion artifact resilience integrated
  8. ambient, light cancellation high sample rate capability fast data output capability
  9. It is an integrated pulse oximetry and heart rate monitor sensor solution.

Package Includes:

1 x MAX30100 Pulse Oximeter Heart Rate Sensor Module

SKU: 417371 Category: Tag:


Length (mm):


Width (mm):


Height (mm):


Weight (g):


Shipping Weight 0.005 kg
Shipping Dimensions 8 × 6 × 4 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 1 review

4.0 overall

Add a review

  1. sakshatrao99 (verified owner)

    Board works fine, but needs some simple hardware tweaking to make it work with current Arduino codes… Better value for money than MAX30102 if willing to do the tweaks…


Questions and answers of the customers

    Does it come with soldered pins or we need to sold... Read more
  1. 0 votes
    Q Does it come with soldered pins or we need to solder the header pins? I need the one which alread...... Read more answer now
    Asked by ravinimbus on July 4, 2021 4:17 pm
    A No, it does not come with soldered pins. 
  2. Do we need to remove all 3 4.7k ohm resistor which... Read more
  3. 0 votes
    Q Do we need to remove all 3 4.7k ohm resistor which are on the chip? answer now
    Asked by pavankalyan2764 on May 8, 2021 9:52 pm
    A Yes, For the MAX30100 Pulse Oximeter Heart Rate S... Read more
  4. I Tried with changing pullup changing regulator's ... Read more
  5. 0 votes
    Q I Tried with changing pullup changing regulator's and adding level shifter one after the other bu...... Read more answer now
    Asked by snitish134 on March 30, 2021 10:59 am
    A Please follow the pin description and circuit list... Read more
  6. can you get spo2 level using this sensor?
  7. 0 votes
    Q can you get spo2 level using this sensor? answer now
    Asked by a.agrawalankit on August 11, 2020 5:30 pm
    A Yes, you can get spO2 level.
  8. the output from the sensor is Analog or digital
  9. 3 votes
    Q the output from the sensor is Analog or digital answer now
    Asked by brad9522 on June 10, 2020 12:13 pm
    A Digital, I2C output. Use this library with arduino... Read more
Only registered users are eligible to enter questions
Country Of Origin: China

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