MAXREFDES103

説明

The MAXREFDES103# is a wrist-worn wearable form factor that demonstrates the high sensitivity and algorithm processing functions for health-sensing applications. This health sensor band platform includes an enclosure and a biometric sensor hub with an embedded algorithm for heart rate and SpO₂ (MAX32664C) which processes PPG signals from the analog-front-end (AFE) sensor (MAX86141). Algorithm output and raw data can be streamed through Bluetooth^® to an Android^® app or PC GUI for demonstration, evaluation, and customized development.

Design files, firmware, and software can be found on the Design Resources tab. The board is also available for purchase.

機能と利点

• Photoplethysmography (PPG)
• Wrist-based embedded heart rate, blood oxygen saturation (SpO₂) algorithm
• Heart rate variability (HRV), respiration rate, sleep quality library algorithm
• Wearable health band form factor
• MAX32664 sensor hub
• MAX86141 PPG analog front-end
• 3-axis accelerometer
• Windows^® and Android GUIs