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Heart Rate MAX30102 PPG Oximeter Sensor I2C/UART (Gravity DFRobot) - SEN0518
The DFRobot Gravity MAX30102 Heart Rate and Blood Oxygen Sensor Module is a highly integrated, user-friendly device for accurate biometric monitoring. Built around the Maxim MAX30102 chip, it features an embedded MCU with advanced heart rate and blood oxygen algorithms. The sensor uses Photoplethysmography (PPG) technology to capture precise data on heart rate and blood oxygen levels. The onboard MCU processes this data and outputs it via I2C or UART interfaces, minimizing the main controller's workload and simplifying integration into various applications.
Package Includes:
- 1 x Gravity: MAX30102 Heart Rate and Oximeter Sensor
- 1 x Gravity-4P I2C/UART Sensor Connector
- 1 x Strap
For real-time data visualization, the sensor includes a compatible desktop application. To ensure accurate readings, the sensor should be secured gently on the finger without applying direct pressure, which could affect the output. It functions reliably in any orientation, making it flexible and easy to use.
Note: This device is not a professional medical instrument and should not be used for clinical diagnosis or treatment.
Features:
- Integrated MAX30102 Chip: Offers accurate heart rate and blood oxygen readings.
- Embedded MCU: Includes onboard biometric algorithms for efficient processing.
- PPG Technology: Captures high-precision heart rate and SpO2 data.
- Dual Communication Interfaces: Supports I2C and UART for seamless data transmission.
- Compatible Desktop App: Enables real-time monitoring on a PC.
- Pressure Sensitivity: Accurate readings without applying pressure.
- Flexible Orientation: Works reliably in any mounting direction.
Specifications:
- Power Supply Voltage: 3.3V / 5V
- Working Current: <15mA
- Communication: I2C / UART
- I2C Address: 0x57
- UART Baud Rate: 9600
- Operating Temperature: -40℃ ~ 85℃
- Product Size: 25.5 × 32 mm (0.98 × 1.26 inches)
Applications:
- Heart rate and SpO2 monitoring projects
- Home-use oximeter systems
- Long-term biometric monitoring
Connection Diagrams:
Connect with DFRduino UNO R3:
Connect with Raspberry Pi:
Documents:
- Product Wiki
- Schematics
- Dimension Diagram
- MAX30102 Datasheet
For real-time data visualization, the sensor includes a compatible desktop application. To ensure accurate readings, the sensor should be secured gently on the finger without applying direct pressure, which could affect the output. It functions reliably in any orientation, making it flexible and easy to use.
Note: This device is not a professional medical instrument and should not be used for clinical diagnosis or treatment.
Features:
- Integrated MAX30102 Chip: Offers accurate heart rate and blood oxygen readings.
- Embedded MCU: Includes onboard biometric algorithms for efficient processing.
- PPG Technology: Captures high-precision heart rate and SpO2 data.
- Dual Communication Interfaces: Supports I2C and UART for seamless data transmission.
- Compatible Desktop App: Enables real-time monitoring on a PC.
- Pressure Sensitivity: Accurate readings without applying pressure.
- Flexible Orientation: Works reliably in any mounting direction.
Specifications:
- Power Supply Voltage: 3.3V / 5V
- Working Current: <15mA
- Communication: I2C / UART
- I2C Address: 0x57
- UART Baud Rate: 9600
- Operating Temperature: -40℃ ~ 85℃
- Product Size: 25.5 × 32 mm (0.98 × 1.26 inches)
Applications:
- Heart rate and SpO2 monitoring projects
- Home-use oximeter systems
- Long-term biometric monitoring
Connection Diagrams:
Connect with DFRduino UNO R3:
Connect with Raspberry Pi:
Documents:
- Product Wiki
- Schematics
- Dimension Diagram
- MAX30102 Datasheet