STM32CubeMX (MCUs)

Ask questions on STM32CubeMX. Discuss code generation and configuration challenges, among other topics.

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STM32CubeMX 6.15.0 released

We are pleased to announce that the version 6.15.0 of STM32CubeMX is available. What is new in 6.15.0: Enhanced microprocessor support: Added the STM32MP21-A35-TD, STM32MP21-M33-TD, STM32MP25-M33-TD, and STM32MP23-M33-TD trusted domains for the STM32...

Resolved! Two IOC, One CubeIDE project

Hey guys, I've recently begun development using CubeIDE. I have two embedded system projects with a very similar code base and the same MCU, so I was hoping to be able to have one project and two different IOC files for the different IO configuration...

Avan .5 by Associate
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  • 4 replies
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VREFBUF on new STM32G050C8 ?

Hello, does anybody know if the new STM32G050C8 does, as at least CubeMX states, have an internal voltage reference buffer?Because any reference manuals or datasheet say the opposite... is the documentation perhaps outdated?Anyway thank you in advanc...

cs2 by Associate
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  • 3 replies
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Resolved! Which MDMA channel use?

Hello! I am trying to use MDMA with stm32h743zi, but when i set up it on cubeMX, i don't know which channel number to choose.I looked up information about MDMA but nothing useful found... Any help here to know which number to choose? As always, thank...

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STM32H7 RTC Alarm OUT

Hi, I'm trying to get an alarm signal on an external contact (PC13). In the program everything works as it should and the interrupt occurs, but nothing changes on the external contact. What did I miss?              

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Denys_T by Associate III
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  • 12 replies
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Resolved! CubeMX 6.10.0 has wrong SRAM size for STM32L452

I migrated a project from STM32CubeMX 6.3.0 to STM32CubeMX 6.10.0.  It didn't boot anymore.There was this interesting diff to the linker script: ** Abstract : Linker script for STM32L452VCIx series -** 256Kbytes FLASH and 160Kbytes...

tpiepho by Associate
  • 1366 Views
  • 4 replies
  • 2 kudos