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Processors

New Heart Rate 4 Click Board Adds Biometrics to Designs

09 June 2017

Mouser Electronics, Inc. is now stocking MikroElektronika’s Heart Rate 4 Click Board. This click board measures the oxygen saturation in a person’s blood through pulse oximetry.

MikroElektronika's Heart Rate 4 Click Board (Mouser)MikroElektronika's Heart Rate 4 Click Board (Mouser)

The Heart Rate 4 Click Board incorporates Maxim MAX30101 pulse oximeter and heart rate sensor. The MAX30101 includes internal LEDs and photodetectors with ambient light rejection and a programmable sample rate and LED current. The MAX30101 offers a proximity function to save power and reduce visible light emission when the device is away from skin contact.

The Heart Rate 4 Click Board can run one 3.3V or 5V power supplies and communicates with the target microcontroller over an I²C interface. It also has additional functionality provided by INT pin on the mikroBUS™ line. The board is compatible with a few development platforms and shields.

To learn more about this product, visit the Mouser site here.



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