STM32CubeMX (MCUs)

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

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STM32CubeMX 6.16.1 released

We are pleased to announce that the minor version 6.16.1 of STM32CubeMX is available. What is new in 6.16.1: This release addresses and resolves the issues outlined below: Users of STM32CubeMX version 6.13.0 and later may encounter a HardFault except...

Aimen1 by ST Employee
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STM32CubeMX 6.16.0 released

We are pleased to announce that STM32CubeMX 6.16.0 release is available. What is new in 6.16.0: Added support for new microcontrollers across the STM32WBA, STM32N6 and STM32H5 series and the STM32WL3x product line. The related new boards include the...

Aimen1 by ST Employee
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  • 5 replies
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Resolved! STM32F072RB compatible MCU's in ST

Hi,Is there any pin-to-pin compatible controller available with STM32F072RBTx MCU in ST. Compatible controllers can be with Higher FLASH & RAM size.

LRPS_92 by Associate II
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  • 2 replies
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Malloc returns NULL Pointer in FreeRTOS task.

Hello Community, I'm using an ST Nucleo-F767ZI and I create my project, for Atollic True Studio, with Cube32MX.In my project I included FreeRTOS v10.I'm in troubled with the malloc function, because this function return a NULL pointer.I have several ...

FedeRico1 by Associate II
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  • 14 replies
  • 1 kudos

Bug: STM32CubeMX code generation for STM32cubeIDE

Hello, I have some problem with the latest version of cubeMX (v6.1.1), it won't create a project file for STM32 (well I would like to use simulink with mat/target before using STM32cubeIDE that's why I use cubeMx and the project work with µvision),th...

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SDeha.1 by Associate
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  • 2 replies
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I2S clock on STM32F303 stuck at 8MHz in CubeMX?

I'm trying to get I2S working on an STM32F303CBTx, but am having trouble configuring the pheripheral in STM32CubeMX. In the reference manual I read:9.2.12 I2S clock (only in STM32F303xB/C/D/E, STM32F358xC and STM32F398xE) The I2S clock can be either ...

Resolved! Why can't I select the toolchain "SW4STM32" for STM32L5?

I installed STM32CUBEMX version 6.1.1 for the project of STM32L5. ​As I edited Project, I couldn't change Toolchain/IDE to SW4STM32.​As below image, ​I could select only EWARM, MDK-ARM, and STM32CubeIDE.​​When I make the code through other toolchain...

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No printf support on STM32H735G-DK

Hi,I'm trying to run some code on the STM32H735G Development Kit.When simply generating a new firmware in CubeMx (v6.1.1), printf doesn't seem to want to work out of the box and the system hangs. I disable FDCAN init and OCTOSPI init and it can at le...

Arno1 by Senior
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  • 4 replies
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