STM32CubeMX (MCUs)

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

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STM32CubeMX 6.17.0 released

We are pleased to announce that version 6.17.0 of STM32CubeMX is available. What is new in 6.17.0: Added support for new microcontrollers across the STM32WBA, STM32H5, and STM32U3 seriesAdded support for new boards: NUCLEO-WBA25CE1, NUCLEO-H5E5ZJ, ST...

Aimen1 by ST Employee
  • 1756 Views
  • 0 replies
  • 2 kudos

STM32CubeMX Processing Before and After Code Generation

STM32CubeMX release 6.9.0 contained support for processing before and after code generation. The documentation does not appear to be updated to describe how this works.What kind of file and scripting is expected for this feature?

AGill.4 by Associate II
  • 4855 Views
  • 5 replies
  • 2 kudos

USB_DEVICE missing from CubeMX

CubeMX version 6.10.0Chip is STM32H563IIKxFirmware package is STM32Cube FW_H5 v1.1.1 (which is the latest shown in the software packages manager).Neither USB_DEVICE nor USB_HOST is listed in middlewares:As can be seen, my project involves FreeRTOS wh...

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Brian H by Senior
  • 3170 Views
  • 2 replies
  • 0 kudos

STM32U5 ADF in LPBAM Mode

I want to use STM32U5 ADF in LPBAM Mode, I can't see the ADF option in the CUBE MX LPBAM design configuration. I want to use ADF in stop 2 mode with LPDMA and SRAM4 I have the ready code for ADF and LPDMA I wish to operate them in LPBAM Mode. 

SShai.3 by Associate II
  • 4031 Views
  • 6 replies
  • 0 kudos

Resolved! STM32H723ZG DMA I2S - tx works, no RX

HelloI've seen tons of posts about this, I'm hoping I'm just missing something simple, I would really love to get this working. STM32H723ZG, DMA TX works, I can send a sine wave fine but the RX buffer never changes and is never filled. I've put the R...

FDCAN: fdcan_tq_ck < fdcan_pclk requirement

We are using custom board with STM32H735. We were debugging the same issue as this one. In the reference manual RM0468, we discovered this note:I think this means that even when not using calibration unit, FDCAN kernel clock must be <= than APB1 peri...

heveskar_0-1706011696642.png

Resolved! STM32CubeMX-6.1.2 bug of generating SysTick clock source code

Hi, engineers of ST company. I want to consult you a problem about generating code for 'SysTick clock source'.Let us look at the first picture from documentation PM0215  page 63, there introduces the function of 'SysTick control and status register',...

hexiaole_0-1705920142853.png hexiaole_1-1705920190810.png hexiaole_3-1705921366220.png hexiaole_2-1705921342981.png
hexiaole by Associate II
  • 4711 Views
  • 5 replies
  • 3 kudos

Updating FreeRTOS to new version.

I use with CubeMx to generate FreeRTOS in stm32hf, and i would like to upgrade to version newer than FreeRTOS 10.3.1 (because security issues in this version) so, i took manually the newer FreeRTOS files(10.5.1) and replaced them instead what that Cu...

dToub.1 by Associate
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  • 1 replies
  • 0 kudos

STM32CubeMX creates a lot of garbage in user home directory

Hello community,I use STM32CubeMX 6.10.0 in Ubuntu 23.10.Each time I start a session, I noticed that about 65 MBytes of data are used in ~/.stm32cubemx/.jxbrowser-7.35.1/Profile/xxxx which are never deleted when I exit.A new profile subfolder is crea...

Oskar_H by Senior
  • 4079 Views
  • 4 replies
  • 4 kudos

User Authentication : why ??

Hello community,I have just installed the latest release 6.10.0 of STM32CubeMX on latest Ubuntu 23.10 and tried to play a little with it.Previously I was using a very old release in my projects and uninstalled it quite a long time ago for many reason...

STM32CubeMX_ApplicationsList.png STM32CubeMX_ApplicationsMenubar.png STM32CubeMX_UserAuthentication_Cookies.png STM32CubeMX_UserAuthentication_Scrollbar.png
Oskar_H by Senior
  • 9166 Views
  • 9 replies
  • 18 kudos

Resolved! USART Configuration

Hi,I need help configuring a USART connection between a STM32L452RE Nucleo Board and a ESP8266-01 wifi chip. My goal is to send AT Commands from the STM32 to the ESP8266.I currently have my USART TX and RX connected to the RX and TX respectively of m...

wifi commands.jpg com.jpg usart.jpg
khaylup by Associate
  • 4753 Views
  • 4 replies
  • 5 kudos
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