If you are new to STM32, you are likely better off using a simulation model that treats the STM32 like an Arduino.
Find and download the STM32 Blue Pill library files (typically from repositories like Extract the downloaded ZIP folder to find BLUEPILL.IDX BLUEPILL.LIB Copy the Files Select and copy both the Navigate to the Proteus Library Folder proteus library for stm32 install
: Set the internal clock frequency in Proteus (e.g., 72MHz) to match your firmware's configuration. Do you need a step-by-step tutorial on generating the required file in STM32CubeIDE for this simulation? If you are new to STM32, you are