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...

I was trying out CubeMX for an STM32H753 part and noticed in the Clock Configuration tab that the DIVP1 drop-down can not be set to 1. Shouldn't this be possible?

According to the reference manual the DIVP1 field of the RCC_PLL1DIVR register should be possible to set to 0 meaning divide by 1. And in fact I have manually used this configuration in my project in order to get a 480 MHz output from PLL1 and it wor...

DMcGo.1 by Associate II
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Resolved! STM32CubeMx doesn't appear to be setting CSSON bit for STM32U5

I'm configuring an STM32U575 within the STM32CubeMx tool where the HSE clock is being used. I'm trying to enable the CSS for the HSE clock via the Clock Configuration menu, however enabling/disabling the CSS via this tool doesn't seem to actually set...

AGula.1 by Associate
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Resolved! STM32G030K8T6 HSE Crystal Resonator Option Missing (CubeMX)?

Hello,I recently developed a board to use the STM32G030K8T6 under the assumption that it could support an external crystal oscillator (given what is said in the datasheet) and as I was setting it up in the CubeMX tool I noticed that the HSE was only ...

RGuin.3 by Associate
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Resolved! STM32CubeMX doesn't generate the project well, it left MXTmpFiles when I build the configurations.

Hello.I'm using the lastest version of STM32CubeIDE, 1.12.1.The problem occurs after configuring al the STM32CubeMX perifereals and I try to build the project so it generates al the files that I need. But when I press the yellow wheel icon, the proje...

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