Is stm32 disco board supports CAN Communication?

[AKaja.1267]

..

[toniospritz]

from the datasheet is possible, but i've never tried

[Tesla DeLorean]

You could perhaps be more specific about what STM32 and board you are talking about.

Most of the DISCO boards lack CAN transceivers

You'd do better looking at NUCLEO boards as they expose more of the pins so you could add a CAN transceiver

Several of the EVAL boards have CAN bus transceivers

Several of the STM32H7 DISCO/DK boards have FDCAN support

https://www.st.com/en/evaluation-tools/stm32h750b-dk.html