MAX30101EFD+

The MAX30101EFD+ is a high-performance pulse oximeter and heart-rate sensor IC with integrated red and IR LEDs.

Pinout

(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

• GND:Ground
• INT:Interrupt Output
• SDA:I2C Serial Data
• SCL:I2C Serial Clock
• RST:Reset Input
• LED+:LED Anode
• LED-:LED Cathode
• PDOC:Photodetector Cathode
• PDOA:Photodetector Anode
• VCC:Power Supply
• RD:Reverse Data Input
• SLEEP:Sleep Mode Pin
• ACTIVE:Active Mode Pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the MAX30101EFD+ IC for a visual representation.

Key Features

• Integrated Red and IR LEDs:Features integrated red and IR LEDs for accurate pulse oximetry and heart-rate monitoring.
• Low Power Consumption:Offers low power consumption for extended battery life in wearable devices.
• I2C Interface:Utilizes an I2C interface for easy integration into various microcontroller systems.
• High Accuracy:Provides high accuracy in measuring oxygen saturation levels and heart rates.
• Compact Package:Available in a compact and space-saving package for applications with size constraints.

Note:For detailed technical specifications, please refer to the MAX30101EFD+ datasheet.

Application

• Health and Fitness Monitoring:Ideal for use in wearable fitness trackers and health monitoring devices.
• Medical Devices:Suitable for integration into medical devices for pulse oximetry and heart-rate measurements.
• Sports Performance Tracking:Used in sports performance trackers to monitor vital signs during physical activities.

Functionality

The MAX30101EFD+ is a versatile IC that combines pulse oximetry and heart-rate monitoring functionalities in a single compact package.It provides accurate and reliable data for various health and fitness applications.

Usage Guide

• Power Supply:Connect VCC(Pin 10)to the power supply voltage.
• Data Communication:Utilize the SDA(I2C Serial Data)and SCL(I2C Serial Clock)pins for communication with the microcontroller.
• LED Connections:Connect the LEDs'Anode and Cathode pins for proper operation of the sensors.

Frequently Asked Questions

Q:How accurate are the measurements from the MAX30101EFD+?
A:The MAX30101EFD+ provides high accuracy in measuring oxygen saturation levels and heart rates, making it suitable for precise monitoring applications.

Q:Can the MAX30101EFD+ be used in continuous monitoring applications?
A:Yes, the low power consumption and high accuracy of the MAX30101EFD+ make it suitable for continuous monitoring applications in wearable devices.