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KEHIPI 5PCS Heart Rate Sensor Module MAX30102 Puls Detection Blood Oxygen Concentration for Arduino STM32
- 3pcs Heart-Rate Sensor Module , MAX30102 Blood Oxygen Sensor, Compatible with Arduino STM32
- The standard I2C compatible communication interface can transmit the collected data Compatible with Arduino, KL25Z and other microcontrollers for heart rate and blood oxygen calculation.
- MAX30102 is an integrated module of heart rate monitor biosensor. It integrates a red LED with an infrared LED, a photoelectric detector, an optical device, and a low noise electronic circuit with ambient light suppression;MAX30102 uses a 1.8V power supply and an independent 5.0V power supply for internal LED
- it can be used to a 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.
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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.
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
Package Including:
5pcs Heart-Rate Sensor Module, MAX30102 Blood Oxygen Sensor, Compatible with Arduino STM32
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Wispa Technologies Return Policy
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