MAXM86161EFD+T

The MAXM86161EFD+T is a compact, low-power optical sensor module designed for non-invasive photoplethysmography (PPG) and heart rate monitoring applications. It is part of Maxim Integrated's lineup, now under Analog Devices. The module integrates a photodetector, an analog front-end, and a microcontroller, which simplifies design and reduces space in wearable health and fitness devices.
Key features include low power consumption to extend battery life, high sampling rates, and exceptional ambient light rejection to ensure accurate readings under various lighting conditions. The MAXM86161EFD+T supports multiple wavelengths, typically green, red, and infrared, allowing it to measure oxygen saturation (SpO2), heart rate, and other biometric data.
It comes in a compact package, making it suitable for applications like smartwatches, fitness bands, and other portable health devices. Its digital output simplifies integration with microcontrollers and other digital systems. The module's design focuses on providing precise and reliable measurements, even in challenging environments, enabling developers to create advanced health monitoring solutions efficiently.

The MAXM86161EFD+T is a compact, complete optical data-acquisition system for heart-rate and SpO2 monitoring applications. Key features include:
1. Integrated Module: Combines photodetectors, LEDs, and an optical AFE, reducing the need for additional components.
2. Ultra-Low Power: Optimized for low power consumption to extend battery life in wearable devices.
3. High Sensitivity: Offers high signal-to-noise ratio for accurate readings even in low-light conditions.
4. Compact Size: Its small form factor is ideal for space-constrained applications such as fitness trackers and smartwatches.
5. Flexible Operation: Programmable sample rates and LED current settings for customized configurations.
6. I²C Interface: Enables easy communication with microcontrollers and other digital systems.
7. Ambient Light Cancellation: Reduces noise from external light sources, enhancing accuracy.
8. Multiple Applications: Suitable for wrist, finger, or ear-based measurement devices.
These features make the MAXM86161EFD+T a versatile solution for health monitoring in various wearable technology applications.

The MAXM86161EFD+T is available in a compact package type, specifically a 2.9mm x 4.3mm x 1.4mm, 22-pin optical module. It integrates LEDs, a photodetector, and an optical AFE in a single package designed for ultra-low-power operation and small size, making it suitable for wearable applications.

The MAXM86161EFD+T is a high-performance, low-power optical sensor module designed for wearable applications, particularly for heart-rate and SpO2 monitoring. It is a compact, integrated module consisting of photodetectors, analog-to-digital converters, and a microcontroller interface.
The module features a 9-pin land grid array (LGA) package. The pins include connections for power supply, ground, digital interface, and control signals. Key functions performed by the module include optical data acquisition, signal processing, and communication with a host microcontroller through its I²C digital interface, which allows for configurable operation and data transfer.
This sensor module efficiently captures photoplethysmography (PPG) signals, crucial for monitoring heart rate and blood oxygen levels, with low power consumption, making it ideal for battery-operated devices.

The MAXM86161EFD+T is manufactured by Analog Devices, Inc., a company that specializes in the design and production of a wide range of semiconductor products, including integrated circuits used in analog, mixed-signal, and digital signal processing. Analog Devices serves various sectors, including industrial, automotive, consumer electronics, and healthcare, providing solutions for sensing, measuring, and interpreting physical phenomena.

The MAXM86161EFD+T is a low-power, optical pulse oximeter and heart-rate sensor module. It is commonly used in wearable devices, such as fitness trackers and smartwatches, for monitoring heart rate, blood oxygen levels, and other vital signs. Additionally, it can be applied in clinical settings for patient monitoring and telemedicine solutions. Its compact size and energy efficiency make it suitable for continuous monitoring applications in portable health and wellness devices.

The MAXM86161EFD+T is a pulse oximeter and heart-rate sensor module. Equivalent products include the AMS TMD3725, Silicon Labs' Si1144-M01-GM, and Texas Instruments' AFE4400. While these are similar in terms of functionality, be sure to verify compatibility based on specific features, size, power requirements, and data output formats for your application.