SLAAET4
April 2025
MSPM0G3506
,
MSPM0G3507
,
MSPM0G3519
1
Abstract
Trademarks
1
Introduction
1.1
MCAN Features
2
Sysconfig Configuration for MCAN Module
2.1
MCAN Clock Frequency
2.2
MCAN Basic Configuration
2.2.1
Transmitter Delay Compensation (TDC)
2.2.2
Bit Timing Parameters
2.2.3
Message RAM Configuration
2.2.3.1
Standard and Extended ID Filter Configuration
2.2.3.1.1
How to Add More Filters
2.2.3.2
TX MSG RAM
2.2.3.3
RX MSG RAM
2.3
Advanced Configuration
2.4
Retention Configuration
2.5
Interrupts
2.6
Pin Configuration and PinMux
3
Demo Project Descriptions
3.1
TX Buffer Mode
3.2
TX FIFO Mode
3.3
RX Buffer Mode
3.4
RX FIFO Mode
4
Debug and Design Tips to Resolve/Avoid CAN Communication Issues
4.1
Minimum Number of Nodes Required
4.2
Why a Transceiver is Needed
4.3
Bus Off Status
4.4
Using MCAN in Low Power Mode
4.5
Debug Checklist
4.5.1
Programming Issues
4.5.2
Physical Layer Issues
4.5.3
Hardware Debug Tips
5
Summary
6
References
Application Note
Getting Started with the MCAN (CAN FD) Module on MSPM0 MCUs