Don't have Telegram yet? Try it now!
https://olimex.wordpress.com/2020/10/28/new-oshw-board-with-stm32f303-now-can-have-can-and-usb-working-at-same-time-operates-from-4085c-and-with-power-supply-from-4-2-40vdc/
New OSHW board with STM32F303 now can have CAN and USB working at same time, operates from -40+85C and with power supply from 4.2-40VDC