Difference between revisions of "STM32 CAN"

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Revision as of 02:31, 22 December 2023

Introduction

Most STM32 MCUs are equipped with one or more CAN peripherals.

Loopback Example

CubeMX Config

The clock is configured to maximum speed using the external crystal:

Can loopback example clock.png

Notice the APB1 bus is running at 42 MHz. The CAN peripherals are connected to this bus.

Can loopback example pinout.png

Miscellaneous Links

To be added

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