MAX30102 Heart Rate Oxygen Pulse Sensor Oximeter Module
$4.90
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Monitor Heart Rate and Blood Oxygen Levels with ease. This blood oxygen level sensor measures the SpO2 and heart rate from a person's wrist or fingertip. Useful for wearables or medical monitoring. Arduino & Raspberry Pi Compatible. I2C Serial
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Maxim Integrated MAX30102 High-Sensitivity Pulse Oximeter and Heart-Rate Sensor for Wearable Health Monitoring. Measures the SpO2 oxygen saturation in a person's blood useful detecting respiratory illnesses early through wearables and medical monitoring.
Specifications:
- Heart-Rate Monitor and Pulse Oximeter Sensor
- To monitor SpO2 blood oxygen level and heart rate, place a person's fingertip, wrist, earlobe, or other pulse-monitoring location on the sensor
- Operating Voltage: 1.8V to 5.5V (1.8V power supply and a separate 5V power supply for internal LEDs. Onboard voltage regulator takes the power from a single supply on the VIN pin and regulates it so a single source can power both the sensor and the internal LEDs.)
- Pinout:
- VIN: 1.8V to 5.5V
- SCL: I2C Clock Signal
- SDA: I2C Data Signal (bidirectional)
- INT: MAX30102 active-low interrupt open-drain
- IRD: MAX30102 IR LED Cathode and LED Driver connection point
- RD: MAX30102 Power Supply (Anode Connection) for red led
- GND: 0V Ground (connected to IR LED Anode internally)
- Arduino & Raspberry Pi Compatible
- Digital Output
- Serial Protocol: I2C
- Small Form Factor: 5.6mm x 3.3mm x 1.55mm 14-Pin Optical Module
- Integrated protective glass over the sensor for a robust and durable design
- Ultra-Low Power Consumption ideal for Mobile Wearable Devices
- Programmable Sample Rate and LED Current for Power Savings
- Low-Power Heart-Rate Monitor (< 1mW)
- Ultra-Low Shutdown Current (0.7uA, typ)
- Fast Data Output Capability
- High Sample Rates
- High SNR
- -40°C to +85°C Operating Temperature Range
- Upgraded replacement for MAX30100
- Applications
- Wearable Devices
- Heart rate monitor
- Pulse oximeter
- SpO2 patient monitoring
- Low blood oxygen level detection and alarm
- Fitness Assistant Devices
- Reference: Arduino Code https://github.com/controllermania2/MAX30100
- MAX30102 to Arduino connection:
- VCC to Arduino 5V
- GND to GND
- SCL to A5
- SDA to A4
- INT to D2
TS3561
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Monitor Heart Rate and Blood Oxygen Levels with ease. This blood oxygen level sensor measures the SpO2 and heart rate from a person's wrist or fingertip. Useful for wearables or medical monitoring. Arduino & Raspberry Pi Compatible. I2C Serial