Does Nucleo STM32G431KB require transcievers for CAN FD

Looking to make a can bus for multiple subsystems and the Nucleo STM32G431KB board looks perfect for almost all subsystem applications. However due to the lack of documentation (or my incompetence) I cannot find any info regarding CAN FD besides that it supports it. Does that mean I need a CAN FD transciever or can I use it without it for very short distances (let's say 10 cm)? Besides that can CAN FD use the same transcievers as CAN (looking at L9615/L9616 from ST)?