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- Stock: 0 in Stock
- SKU: 07088
- Delivery Time
- Bulk & B2B RFQ
The MAX30102 pulse oximeter and heart rate sensor is an I2C-based low-power plug-and-play biometric sensor. It can be used by students, hobbyists, engineers, manufacturers, and game & mobile developers who want to incorporate live heart-rate data into their projects.
The module features the MAX30102 – a modern (the successor to the MAX30100), integrated pulse oximeter and heart rate sensor IC, from Analog Devices. It combines two LEDs, a photodetector, optimized optics, and low-noise analog signal processing to detect pulse oximetry (SpO2) and heart rate (HR) signals.
Behind the window on one side, the MAX30102 has two LEDs – a RED and an IR LED. On the other side is a very sensitive photodetector. The idea is that you shine a single LED at a time, detecting the amount of light shining back at the detector, and, based on the signature, you can measure blood oxygen level and heart rate.
Features
- Weight: 2.5g
- Size:16x21mm
- Header black or yellow random delivery.
- Pin Spacing:2.54mm
- Distance between two rows of pins:10mm
- VIN: Main power supply input terminal,1.8V-5V
- SCL: Clock connected to I2C bus
- SDA: Data connected to I2C bus
- INT: Interrupt pin of MAX30102 chip
- RD: The RED LED grounding terminal of the MAX30102 chip is generally not connected
- IRD: The IR LED grounding terminal of the MAX30102 chip is generally not connected
- GND: Ground wire
