MAX30102
High-Sensitivity Pulse Oximeter and Heart-Rate Sensor for Wearable Health
High-Sensitivity Pulse Oximeter and Heart-Rate Biosensor for Fitness & Healthcare
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The MAX30102 is an integrated pulse oximetry and heart-rate monitor biosensor module. It includes internal LEDs, photodetectors, optical elements, and low-noise electronics with ambient light rejection. The MAX30102 provides a complete system solution to ease the design-in process for mobile and wearable devices.
The MAX30102 operates on a single 1.8V power supply and a separate 3.3V power supply for the internal LEDs. Communication is through a standard I2C-compatible interface. The module can be shut down through software with zero standby current, allowing the power rails to remain powered at all times.
Key Features
- Heart-Rate Monitor and Pulse Oximeter Biosensor in LED Reflective Solution
- Tiny 5.6mm x 3.3mm x 1.55mm 14-Pin Optical Module
- Integrated Cover Glass for Optimal, Robust Performance
- Ultra-Low Power Operation for Mobile Devices
- Programmable Sample Rate and LED Current for Power Savings
- Low-Power Heart-Rate Monitor (< 1mW)
- Ultra-Low Shutdown Current (0.7µA, typ)
- Fast Data Output Capability
- High Sample Rates
- Robust Motion Artifact Resilience
- High SNR
- -40°C to +85°C Operating Temperature Range
Applications/Uses
- Fitness Assistant Devices
- Smartphones
- Tablets
- Wearable Devices
| Integrated LEDs | IR Red |
| ISUPPLY (µA) (typ) | 600 |
| Shutdown Mode Supply Current (µA) (typ) | 0.7 |
| VSUPPLY (V) (min) | 1.7 |
| VSUPPLY (V) (max) | 2 |
| Resolution (bits) (ADC) | 16 |
| SNR (dB) | 89 |
| Oper. Temp. (°C) | -40 to +85 |
| Package/Pins | OLGA/14 |
| Budgetary Price (See Notes) | $4.34 @1k |
Technical Docs
Click any title below to view the detail page where available.
Description
The MAX30102 evaluation kit (EV kit) provides a proven design to evaluate the MAX30102 integrated pulse-oximetry and heart-rate monitor integrated circuit (IC). The EV kit consist of two boards. USBOSMB is the mother board and MAX30102DBEVKIT is the daughter board that includes the MAX30102 and an accelerometer. The EV kit is powered using the USB supply to generate +1.8V for the sensor and +4.5V for the internal LEDs of the MAX30102, and +3.3V for the accelerometer.
The EV kit comes with a MAX30102EFD+ installed in a 14-pin OESIP package.
View DetailsFeatures
- Real-Time Monitoring
- Flexible PCB Design
- USB-Powered
- On-Board Accelerometer
- Proven PCB Layout
- Fully Assembled and Tested
- Windows® 7-, and Windows 8/8.1-Compatible Software
 | SIMULATION MODELS MAX30102 IBIS Model | Download |
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal
Parameters
| Integrated LEDs | IR Red |
| ISUPPLY (µA) (typ) | 600 |
| Shutdown Mode Supply Current (µA) (typ) | 0.7 |
| VSUPPLY (V) (min) | 1.7 |
| VSUPPLY (V) (max) | 2 |
| Resolution (bits) (ADC) | 16 |
| SNR (dB) | 89 |
| Oper. Temp. (°C) | -40 to +85 |
| Package/Pins | OLGA/14 |
| Budgetary Price (See Notes) | $4.34 @1k |
Key Features
- Heart-Rate Monitor and Pulse Oximeter Biosensor in LED Reflective Solution
- Tiny 5.6mm x 3.3mm x 1.55mm 14-Pin Optical Module
- Integrated Cover Glass for Optimal, Robust Performance
- Ultra-Low Power Operation for Mobile Devices
- Programmable Sample Rate and LED Current for Power Savings
- Low-Power Heart-Rate Monitor (< 1mW)
- Ultra-Low Shutdown Current (0.7µA, typ)
- Fast Data Output Capability
- High Sample Rates
- Robust Motion Artifact Resilience
- High SNR
- -40°C to +85°C Operating Temperature Range
Applications/Uses
- Fitness Assistant Devices
- Smartphones
- Tablets
- Wearable Devices
Description
The MAX30102 is an integrated pulse oximetry and heart-rate monitor biosensor module. It includes internal LEDs, photodetectors, optical elements, and low-noise electronics with ambient light rejection. The MAX30102 provides a complete system solution to ease the design-in process for mobile and wearable devices.
The MAX30102 operates on a single 1.8V power supply and a separate 3.3V power supply for the internal LEDs. Communication is through a standard I2C-compatible interface. The module can be shut down through software with zero standby current, allowing the power rails to remain powered at all times.
Technical Docs
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal
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