MAXREFDES117
Overview
Design Resources
Design & Integration File
- Schematic
- PCB Layout
- PCB FAB Package
- PCB CAD
- Bill of Materials
- Firmware Files
Evaluation Hardware
Part Numbers with "Z" indicate RoHS Compliance. Boards checked are needed to evaluate this circuit.
- MAXREFDES117# ($23.82) EV Kit
Device Drivers
Software such as C code and/or FPGA code, used to communicate with component's digital interface.
Description
The MAXREFDES117 reference design is a low power, optical heart-rate module complete with integrated red and IR LEDs, and a power supply. This tiny board, perfect for wearable projects, may be placed on a finger or earlobe to accurately detect heart rate. This versatile module works with both Arduino and mbed platforms for quick testing, development and system integration. A basic, open-source heart-rate and SpO2 algorithm is included in the example firmware. The board features 8 sewing tap pads for attachment and quick electrical connection to a development platform.
Features & Benefits
- Optical Heart-Rate Monitor and Pulse Oximetry Solution
- Tiny 12.7mm x 12.7mm (0.5in x 0.5in) Board Size
- Low Power
- Device Drivers
- Free Algorithm
- Example C Source Code For Arduino And mbed Platforms
- Test Data
Competitive Advantages
- Highly-integrated, small-size sensor
- Non-chest based heart-rate/SpO2 detection
- Ultra-low power consumption
Markets and Technologies
Parts Used
Documentation & Resources
-
MAXREFDES117 Design Files2/16/2021ZIP19 M
Support & Training
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