Hello,

The memory sizes in the device selection during the creation of a new embedded project are wrong for the STM32H723ZG MCU. I’ve attached a screenshot.

Also, the linker script contains wrong memory settings.

here is what VisualGDB produces:

MEMORY
{
FLASH (RX) : ORIGIN = 0x08000000, LENGTH = 1M
SRAM (RWX) : ORIGIN = 0x24000000, LENGTH = 128K
DTCMRAM (RWX) : ORIGIN = 0x20000000, LENGTH = 128K
RAM_D2 (RWX) : ORIGIN = 0x30000000, LENGTH = 32K
RAM_D3 (RWX) : ORIGIN = 0x38000000, LENGTH = 16K
ITCMRAM (RWX) : ORIGIN = 0x00000000, LENGTH = 64K
}

and here is what it should be:

MEMORY
{
ITCMRAM (xrw) : ORIGIN = 0x00000000, LENGTH = 64K
DTCMRAM (xrw) : ORIGIN = 0x20000000, LENGTH = 128K
FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 1024K
RAM_D1 (xrw) : ORIGIN = 0x24000000, LENGTH = 320K
RAM_D2 (xrw) : ORIGIN = 0x30000000, LENGTH = 32K
RAM_D3 (xrw) : ORIGIN = 0x38000000, LENGTH = 16K
}

What is the problem with the wrong memory definitions?