Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/STMicroelectronics/STM32G0B1/PWR/CR2#0x0
Power control register 2
Power voltage detector enable
Power voltage detector falling threshold selection
Power voltage detector rising threshold selection
PVMENDAC
PVMENUSB
IOSV
USV
https://github.com/cmsis-svd/cmsis-svd-data