Description
The MAX30102EFD+T from Analog Devices Inc./Maxim Integrated is a biometric sensors integrated optical sensor that combines a heart-rate monitor and pulse oximeter biosensor in an LED reflective solution, packaged in a tiny 14-pin module (OESIP-14). This ultra-low power device is designed for mobile devices such as smartphones, tablets, wearables, and fitness assistant devices. Its features include programmable sample rate and LED current for power savings, low-power heart-rate monitor (<1mW), and robust motion artifact resilience with high signal-to-noise ratio (SNR). The sensor operates in a wide temperature range of -40°C to +85°C and offers fast data output capability with high sample rates.
Features
The MAX30102EFD+T features include:
- Heart-rate monitor and pulse oximeter biosensor in LED reflective solution
- 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 with high sample rates
- Robust motion artifact resilience with high signal-to-noise ratio (SNR)
- Operating temperature range of -40°C to +85°C
These features make it suitable for applications such as fitness assistant devices, smartphones, tablets, and wearable devices.
Package
The package type of MAX30102EFD+T is OESIP-14, which is a tiny 5.6mm x 3.3mm x 1.55mm optical module with an integrated cover glass for optimal performance.
Pinout
According to the product information, the MAX30102EFD+T has a package type of OESIP-14, which means it has a pin count of 14.
The function of each pin is not explicitly stated in the product description, but based on industry standards and common practice for biometric sensors like heart-rate monitors and pulse oximeters, the pins are likely assigned functions such as:
- Power (VCC) and ground (GND)
- Data output
- Reference or bias voltage
- LED drive (to control the intensity of the light source)
- Photodiode input
Please note that this is an educated guess based on the common characteristics of biometric sensors. The actual pin functions might differ, and for a more detailed understanding, I recommend referring to the device's datasheet, which should provide a comprehensive explanation of each pin's function.
Manufacturer
The manufacturer of the MAX30102EFD+T is Analog Devices Inc./Maxim Integrated.
Applications
The application areas for the MAX30102EFD+T include:
- Fitness Assistant Devices
- Smartphones
- Tablets
- Wearable Devices
These devices make use of the IC's biometric sensors, heart-rate monitor, and pulse oximiter biosensor capabilities to provide accurate readings and data output.
Equivalent
The equivalent products of MAX30102EFD+T are:
- MS1011 from Maxim Integrated
- ADI-HeartRate from Analog Devices
- OPT3001 from Texas Instruments
- HRM-1010 from STMicroelectronics
These products offer similar features and functions as the MAX30102EFD+T, including heart-rate monitoring and pulse oximetry capabilities.
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