is the stm32f103rbt6 and stm32f411rct6 are compactable can program the same code in f411

[Imen GH]

Hello,

Welcome to STM32 Community!

I advise you to refer to AN4904 Application note Migration of microcontroller applications from STM32F1 Series to STM32F4 Access lines  

Imen

[AG.7]

will check , thanks for your advice