Is there a recommended replacement by NXP for the P80C592 8bit microcontroller with on-chip CAN-controller?
If there is no pin-compatible replacement, what would be recommended uC for a PCB redesign?
There is not pin to pin replacement part and you will need to develop a new layout and firmware.
If you need a chip with a CAN module please check the S08DZ
Also there are more option if you wants to move to the 32 bit MCU, please let me know.
Vicente Gomez