SLAAE25
May 2021
MSP430FR2355
,
MSP430FR2355
Trademarks
1
Introduction
2
Theory of Operation
3
Single-Chip Design
4
Hardware
5
Software
5.1
Sample and Condition the PIN Diode Signal
5.2
Sample and Measurement Sequence
5.3
First Stage DC Tracking
5.4
Low-Pass FIR Filter
5.5
Calculate Heart and SpO2
6
Debug GUI
7
Test Result
8
Summary
9
References
5
Software