Analog Devices Inc. EVAL-ADPD4100Z-PPG Evaluation Board is designed to evaluate the ADPD4100/ADPD4101 multimodal sensor front ends. This evaluation board comes with three green LEDs, one infrared (IR) LED, and one red LED that are separately driven. The EVAL-ADPD4100Z-PPG evaluation board incorporates a single 7mm2 photodiode (PD) with no optical fiber coating. This evaluation board utilizes the Wavetool evaluation software GUI that provides low-level register access and high-level system configurability. The EVAL-ADPD4100Z-PPG evaluation board implements a simple discrete optical design for vital signs monitoring applications like wrist-based photoplethysmography (PPG).
Evaluates the ADPD4100/4101 multimodal front ends
ADPD4100 (SPI) is the default population
All inputs and outputs accessible
3 separately driven green LEDs
1 red and 1 IR LED
Metal baffle to block optical crosstalks
Works with the Wavetool evaluation software that allows:
Time-domain graphing and logging
Frequency domain graphing
Data streaming to other applications
Implements a simple discrete optical design
EVAL-ADPD4100Z-PPG evaluation board
Wrist strap with hook and loop fastener
Analog Devices Inc. ADPD4100 & ADPD4101 Multimodal Sensor Front Ends
Feature 8 input channels with multiple operation modes for various sensor measurements.