The MAX30100 Pulse Oximeter Heart Rate Sensor Module is a compact and versatile device used for monitoring vital signs such as heart rate and blood oxygen saturation levels.
Utilizing advanced optical sensing technology, it can accurately measure these parameters non-invasively, making it suitable for a variety of applications including wearable health devices, fitness trackers, and medical monitoring equipment.
The module integrates an infrared LED, a red LED, and a photodetector into a single package, enabling it to measure both heart rate and oxygen saturation levels by analyzing the light absorption characteristics of blood. With its small form factor and low power consumption, the MAX30100 is an ideal solution for integrating vital sign monitoring capabilities into portable and battery-powered devices.
Additionally, it offers flexible interfacing options, making it easy to integrate into different electronic systems for various health monitoring applications.
Suppose you are wondering to make a machine that 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 mikro BUS I2C interface. Developers of end-user applications should note that the readings can be negatively impacted by excess motion and temperature changes.
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 a 3.3V power supply.
Here are some common uses of the MAX30100 Pulse Oximeter Heart Rate Sensor Module listed in points:
- Wearable Health Devices: Incorporating the module into wearable devices such as smartwatches or fitness trackers allows for continuous monitoring of heart rate and blood oxygen levels during physical activity or daily routines.
- Remote Patient Monitoring: In medical settings, the module can be integrated into remote patient monitoring systems to enable healthcare providers to monitor vital signs of patients from a distance, facilitating timely intervention if necessary.
- Fitness and Exercise Monitoring: Athletes and fitness enthusiasts can use the module to track their heart rate and oxygen saturation levels during workouts, helping them optimize their training routines and avoid overexertion.
- Sleep Monitoring: By wearing a device equipped with the module overnight, individuals can monitor their heart rate and blood oxygen levels during sleep, providing insights into sleep quality and potential sleep disorders such as sleep apnea.
- Health Screening Devices: The module can be integrated into health screening devices for quick and non-invasive assessment of vital signs in settings such as clinics, pharmacies, or airports, aiding in early detection of health issues.
Main Applications:
- Medical Monitoring Devices
- Fitness Assistant Devices
- Wearable Devices
Note:
The module does not come with a berg pin connector.
Pin Configuration:
SN | PINS | DEFINITION OF PINS |
1 | VIN | Input voltage (1.8V to 5.5V) |
2 | SCL | IIC-SCL |
3 | SDA | IIC-SDA |
4 | INT | MAX30100INT |
5 | IRD | MAX30100 IR_DRV |
6 | RD | MAX30100 R_DRV |
7 | GND | Ground |
Specifications and Features:
- Optical sensor: IR and red LED combined with a photodetector
- Measures absorbance of pulsing blood
- I2C interface plus INT pin
- 3.3V power supply complete pulse oximeter and heart rate sensor solution, simplifies design, integrated LEDs, photo sensor, and
- high-performance analog front
- Ultra-low power operation increases battery life for wearable devices
- Advanced functionality improves measurement performance, and high SNR provides robust motion artefact resilience integrated
- ambient, light cancellation high sample rate capability fast data output capability
- It is an integrated pulse oximetry and heart rate monitor sensor solution.
Package Includes:
1 x MAX30100 Pulse Oximeter Heart Rate Sensor Module
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