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! hello community of STM, I want to perform a simple lwip ethernet ping test using the raw api without RTOS on STM32H743ZI2 Nucleo Board but so far I haven't met with any success. Can I please be provided with some support?

I have used stm32cubeMX and atollic truestudio in this case. I'm attaching my project folder which contains the ioc file and the code files. I would be highly obliged if anyone can tell me the mistakes in either the cubeMX settings or the code or bot...

MMish.1 by Associate II
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STM32CubeMX 5.4.0 released

Dear communityWe are pleased to announce the release of STM32CubeMX v5.4.0What is new in STM32CubeMX V5.4.0? • Added the support of the STM32L5 Series (beta support)(a): – Possibility to create projects with no TrustZone® security (user Option Byte T...

Resolved! [SOLVED] STM32F4 USB works intermittently

I'm using an STM32F411RET6 MCU to make a keyboard. Attached is the full schematic. Using CubeMX to generate the USB code. I'm a hobby-ist and I apologize in advance if there's a very basic issue that I've overlooked.The problem is it works sometimes ...

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Zang Man by Associate III
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Resolved! Exclude files from update in cubemx

Hi! I changed usb hid.c file not in user code. After I change something in cubemx and regenerate code this file is also changed to its oryginal form. ​Is there a way to tell cubemx not to change this specyfic file?​

oeliks by Senior
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NUCLEO-F767ZI UART3 TX DMA NOT WORKING

I've created a new project just to send a string over UART3 TX via DMA. The non-DMA version workes fine...so I'm not sure what I'm doing wrong here. I think I had configured the cube correctly...so I'm stuck. Can someone help me take a look at the...

AAoe.1 by Associate II
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  • 2 replies
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STM32L082CZ STM32cubeMX cannot load this MCU

Hi,I am a new user of STM32cubeMX and I get the message the software cannot load the information for the MCU I selected. Could you please advise what to do?I see from the forum (for other MCUs) that it is either a matter of availability or an issue...

RMeld.1 by Associate
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  • 1 replies
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Cant't send message with usart2.

Hi All,i'am beginner of using libary HAL, i use CubeMX to generate code. At first, I use usart1 to send message and i work, and then i try to use usart2 but i cant can't send any message.these two code is almost the same.

HQIN.1 by Associate
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  • 5 replies
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