- EOL
Attention! The product has been discontinued. Check others products in category. |
Description
Module for measuring the human heart rate and the saturation of the blood, compatible with Arduino and mbed. It is powered with the voltage from 2 V to 5.5 V. It communicates via the I2C bus. The board has red IR LED which is used to measureement using the finger touch or putting on an ear. Module dimensions - 12.7 x 12.7 mm.
The product is compatible with Arduino The manufacturer provides auser manualandlibrary files for Arduino. |
Connection
The module has five pins, it is connecting with the Arduino via the I2C bus. The sensor should be connected to Arduino following the description.
Pin | Arduino | Description |
---|---|---|
SDA | SDA | The data line of the I2C bus |
SCL | SCL | The clock line in the I2C bus |
INT | 10 | Communication with Arduino |
VIN | 3.3 V | Supply voltage of 3.3 V |
GND | GND | The ground of the system. |
Specification
- Supply voltage: 2 V to 5.5 V
- Communication: I2C
- Measurement: IR LED
- Dimensions: 12.7 x 12.7 mm
Useful links
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