STM32CubeMX (MCUs)

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

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STM32CubeMX 6.14.1 released

We are pleased to announce that the minor version 6.14.1 of STM32CubeMX is available. What is new in 6.14.1: SAI settings not displayed in the configuration tab of STM32H7Bxxx devices: After upgrading to STM32CubeMX 6.14.0, the SAI tab configuration ...

STM32CubeMX 6.14.0 released

We are pleased to announce that the release 6.14.0 of STM32CubeMX is available. What is new in 6.14.0: Added the support for the STM32WBA6xxx microcontrollers and:Added the support for USBX multi-instanceAdded the support for the memory management to...

Resolved! How to change chip selection after a project is created

Hello, I'm programming using STM32H753. But I realized that the chip I chose when I was creating the project was STM32H743. Is there any way to change the chip settings in a project that has already been created? Should we re-create a new project unc...

Ekim.1 by Associate II
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STM32 Code generation terminology

Hello , I am a student and want to understand the basic terminologies of the files being generated from the STM32CubeMX. Any document/Video to it will also be helpful.When I generate the code say for Nucleo-F401RE from the STM32CubeMX , I get these f...

PVaaz.1 by Associate III
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  • 3 replies
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In CubeIde: IOC file behavior after code generation !

With STM32CubeIde 1.9.0, open and change some settings in the IOC file, save your changes, and then click yes when a popup asks you to generate the code. At the end of the code generation, the IOC file is marked again as an unsaved file!

MFred.2 by Associate III
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  • 16 replies
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I2C timing setup for STM32L552MEYxP

Hello all,  I have a STM32L552MEY6P. I am using it as a slave and setting an address. Using the MX cube set the speed for 400kHz. I have a Rasberry pi trying to do an address detect. Whenever I turn on the clock stretch, I get a read at address 0x50....

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VThan.2 by Associate III
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  • 1 replies
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