STM32CubeIDE (MCUs)

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Resolved! how to make keep ram value after software reset?

So i use to stm32cubeide & stm32h743zi. I want to create a variable that the system does not initailize even if the after software reset. just like __no_init in IAR.i follow this method. but i can't.https://atadiat.com/en/e-how-to-preserve-a-variable...

ikassma by Senior
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Total ROM and RAM usage

Hi all, i have tried same project in two different IDEs( Keil and STM32CUBEIDE). i am confuse that why they both are telling different usgae for RAM and ROM.Keil map file says: Total RO Size (Code + RO Data)        21156 ( 20.66kB) Total RW Size (RW ...

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sanju by Senior
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STM32L011 consumption variation

I am starting with the STM32L011 MCU (NUCLEO-L011K4 kit) and I want to use it for a very low-power application.I need an operating frequency of 65536Hz to generate a pattern on a GPI/O continuously.So I configured the STM32 in LowPower Run mode with ...

STM32CubeIDE ISR at CCM SRAM

Hi, I followed application note AN 4996 and my application stopped working after the modifications:Is there an example project using the STM32CubeIDE configured for an interrupt routine to run in CCM RAM?//AT linker cmd fileMEMORY{ RAM  (xrw)  : ORIG...

Asantos by Senior
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hard fault error occur

I use the STM32F100RB and make a bootloader.​The PC is connected to the STM32F100RB via UART, and the program to be executed is sent from the PC and extracted to the internal RAM. However, when the program is executed in the RAM, hard fault error occ...

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Myasu.1 by Senior
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