ACEIRMC 4pcs Heart Rate Sensor Module MAX30102 Pulse Detection Blood Oxygen Concentration Compatible for Arduino STM32

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ACEIRMC 4pcs Heart Rate Sensor Module MAX30102 Pulse Detection Blood Oxygen Concentration Compatible for Arduino STM32

Regular Price: US$29.99

Special Price US$24.99

Availability: In stock

Supplier: ACEIRMC

Category: Electronics Computers & Accessories Computer Components Single Board Computers

Qty:

Specification:

LED peak wavelength: 660nm/880nm.

LED power supply voltage: 3.3~5V.

Detection Signal Type: Optical Reflection Signal (PPG).

Output Signal Interface: I2C Interface.

Communication Interface Voltage: 1.8 ~3.3V~ 5V

Reserve Mounting Hole Size:0.5x8.5mm/0.02x0.33Inches.

Package content:1PC.

Interface:

VIN: Main power input 1.8V-5V.

3-bit pad: I2C bus pull up level, you can choose 1.8V or 3.3V according to the pin master voltage.

SCL: I2C bus clock

SDA: Connected to the I2C bus data

INT: MAX30102 chip interrupt pin

RD: MAX30102 chip's RD LED grounding terminal, generally doesn't need to connect.

IRD: MAX30102 chip's IR LED grounding terminal, generally doesn't need to connect.

GND: grounding wire.

Package includes:

4 X Max30102 pulse oximeter sensor

Package:4 * Heart Rate Sensor Module MAX30102 Puls Detection Blood Oxygen Concentration. Apply to wearable device for heart rate and blood oxygen collection, worn on fingers, ear lobes, wrists and other places. The chip can also turn off the module by software, and the standby current is close to zero, so that the power supply can always be maintained. The standard I2C compatible communication interface can transmit the collected data to KL25Z and other microcontrollers for heart rate and blood oxygen calculation. Integrates a red LED, a infrared LED, aphotodetector, an optical equipment and a low noise electronic circuit with environmental light suppression.