Arduino for STM32

dannyf wrote: Sat Sep 17, 2022 3:14 pm So I think if you get wildly different numbers than that, you should question your compiler / compiler settings.

For an empty sketch i get about 6,5k for the STM32F103.
OK, because i'm new to the "STM World" i leave the Settings as they are, so may be this makes the different...

OK, i understand ( i hope so...) : The bord needs about 10K flasch for itself, the size of the programm gets on top. But because the flash size is 64K (i know it depends on the board) i have still more as at an Arduino Nano e.g.

@ ag123 :
Power or speed i usualy don't need very much... The main ...

Thank you all for the Infos, it eliminates my concerns that every sketch grows 10 times... :lol:

Disabling unneedet features sounds good, - i think it helps save energie to, - true ?

Now i first have to figure out where are the differences between the Arduinos and the STMs, e.g. where ( and what ...

Hi,

i'm not a "experienced programmer", - just one who relalized a few little projects with Arduino Nano or Pro Mini...
Because the number of analog input pins is a bit to low for some of my next projekts i bougt a few STM32F103C6T8 from Ali.

After installing the needed Boards and Libs to the ...