MAX32663AGTGFS+

Description

The MAX32663A is a low-power sensor hub featuring embedded firmware and B-Secur's HeartKey® ECG algorithm, designed for wearable and medical devices. It supports seamless communication with Maxim's low-power ECG sensors (such as the MAX30003), delivering a complete solution to provide health information and insights for relevant applications.

This proven ECG solution offers low power consumption, accurate and reliable health data, and a compact form factor while eliminating licensing burdens for related applications, thereby reducing time-to-market.

Feature

• Three different versions
• FS version (Full HeartKey Suite)
• Heart rate, heart rate variability, stress level index, energy expenditure, and user identification

• W Version (Health and Wellness)
• Heart rate, heart rate variability, stress level index, and energy expenditure

• UI Version (User Identification)
• User Identification

• The biometric sensor hub can accelerate time-to-market

• Eliminate software licensing burdens

• A slave I2C for communication with the host microcontroller

• A host I2C is used for communication with the sensor

• Manage ultra-low-power hardware to enhance efficiency

• First In First Out (FIFO) effectively reduces host interaction

• Easy integration with Maxim's low-power ECG AFE (e.g., MAX30003)

• Compact size suitable for space-constrained designs

• 3mm x 3mm TQFN package

• 1.6mm x 1.6mm WLP package

Application

• Hearing assistive devices
• Mobile devices
• Portable medical devices
• Wearable fitness devices
• Wearable medical devices