How to use FdCan with STM32L552RE ?

[LDidi.1]

Hello,

I'm using Stm32Cubeide.

How to configure the parameter settings (Clock Divider, Frame Format,..) for a classic can 500K ?

Thanks for advance.

[Imen.D]

Hello @LDidi.1​ ,

You can use the example provided for the STM32L5 MCU with the FDCAN IP:

https://github.com/STMicroelectronics/STM32CubeL5/tree/master/Projects/STM32L552E-EV/Examples/FDCAN/FDCAN_Classic_Frame_Networking

or under this path STM32Cube_FW_L5_V1.4.0\Projects\STM32L552E-EV\Examples\FDCAN

You find a readme file describing how to test the application and you may update the example according to your needs.

Have a look also at this AN5348 Application note: FDCAN peripheral on STM32 devices.

Hope this helps you!

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Imen