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! Problems with STM32F091RC-Nucleo demo

We are having trouble getting the SPI_FullDuplex_ComPolling demo working with TrueSTUDIO. It works in uVision, have not tried IAR yet.When we import the project we get the following message for the Build Configuration:   • "Orphaned configuration. No...

Justin1 by Senior
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SPI DMA HELP! what is going on ?????

any help would be very much appreciated.for the past few weeks I have been trying to get SPI & DMA working with HALwhat an up hill struggle !still only scratching the surface of it and this coding is not for the faint hearted or people that give up e...

JHERI by Senior
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  • 7 replies
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Is there a way to speed up the STM32CubeMX V5.0 application?

I do have a pretty decent computer. XEON 12 Core and 64GB RAM running Mac OS 10.14. But using this ST application is a terrible exercise in patience. Sometimes I need to double click things (e.g. TIMx under Timers on the left) so it changes to its se...

snigg by Associate III
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  • 1 replies
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How to create STM32CubeMX project from an example ?

Hello,On starting a new project with new board, we need to have a STM32CubeMX, but in the cubeH7 example package, I do not find any STM32CubeMX project file.How do I create STM32CubeMX project file with the example ?Thanks,ran

ranran by Senior II
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Resolved! Does cubeMX have the correct AXI / AHB limits for STM32H750?

Hi,Looking at the block diagram in the datasheet, ABH1, AHB2, AHB3, AHB4, AXI are listed as supporting 200MHz.Cube (v5.0.0, H7 v1.3.0) however will not allow them to be set higher than 100 MHz, and says the must be <- 100MHz in the hover text.Is cube...

JSchl.8 by Associate
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  • 1 replies
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how to migrate Library Expansion with cubemx5?

hifor example i download https://www.st.com/content/st_com/en/products/embedded-software/mcus-embedded-software/stm32-embedded-software/stm32cube-expansion-packages/x-cube-led1.htmlbut cubemx cant add it !problem during load of selected file.this pac...

SChar.8 by Associate II
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  • 2 replies
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CubeMX Examples, Timers & No .ioc Files?

Hello:I am trying to come to an understanding using timer configurations with CubeMX/HAL. I hope someone can point me in the right direction. This is specifically for timer capture, but is probably applicable to PWM generation, and/or PWM capture too...