MAX30102 Heart Rate Sensor Module

Easily measure pulse oximetry and heart rate monitor module with this new MAX30102 Heart Rate Sensor Module from PMD Way.

Once set up, simply place a finger over the sensor for accurate readings. 

The board is fully assembled. Inline header pins are included - use the options menu to select if you would like them loose or soldered to the board.

Free delivery, worldwide.

Specifications:

• LED peak wavelength: 660nm/880nm
• LED supply voltage: 3.3~5V
• Detection signal type: Light reflection signal (PPG)
• Output signal interface: I2C interface
• Communication interface voltage: 1.8~3.3V~5V DC

Pinouts:

• VIN: main power supply input terminal 1.8V-5V;
• 3-bit pad: Select the pull-up level of the bus, depending on the pin master voltage, select 1.8v or 3.3V (this terminal contains 3.3V and above) SCL: Connect the clock of I2C bus;
• SDA: data connected to the I2C bus;
• INT : Interrupt pin of the MAX30102 chip;
• RD: RED of the MAX30102 chip, LED ground terminal, - generally not connected;
• IRD: The IR, LED grounding of the MAX30102 chip is generally not connected;
• GND : Ground wire

More information:

• Download MAX30102 datasheet (pdf)
• Arduino library
• Interesting project using this sensor and Arduino

Dimensions: