Hi Daniel, I think it is 22KB SRAM and more 10KB CCM, see:
https://www.st.com/en/microcontrollers-microprocessors/stm32g431k8.html BR, ALan On 6/14/21, Daniel Pereira Carvalho <daniel...@gmail.com> wrote: > Hi, > > I've been working on NuttX support for nucleo-g431kb. This work is based on > nucleo-g431rb, which is pretty similar, both boards have the same amount of > flash and ram memory (128K flash and 32K RAM). Looking at defconfig files I > noted that the variable CONFIG_RAM_SIZE is setted to 22528 (22K of ram). Is > this right? Shouldn't it be 32768? > > Thanks > > Daniel Pereira de Carvalho >
