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
  • 7 kudos

Resolved! STM32F7 DACs enabling inconsistently upon powerup

Using STM32F765VG6TR, every time I power on the MCU, the two DACs are supposed to be set to constant output voltages of 2.4V and 0.8V. This happens inconsistently - sometimes it works, about 50/50 success rate. A few notes:If it isn't working, an MCU...

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Auhv by Associate II
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  • 7 replies
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STM32CubeMX 6.6.1 released

Fixed issue131250 source files got deleted after project migration Related threadsSTM32CubeIDE 1.10.0 Migration IssueHow to avoid project migration issue in STM32CubeMX v6.6.0 and STM32CubeIDE v 1.10.0

Resolved! Problem with new version STM32CubeIDE ver1.5.1 and STM32CubeMX ver6.1.1 (fatal error: usb_device.h: No such file or directory)

Before that there was STM32CubeIDE ver1.4.0 STM32CubeMX ver6.0.0 everything was fine.Installed STM32CubeIDE ver1.5.1 and STM32CubeMX ver6.1.1, there was an error when connecting USB_DEVICE.Tried creating a project from scratch with nothing but USB_DE...

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ADysh.1 by Associate II
  • 5828 Views
  • 10 replies
  • 1 kudos

Resolved! STM32CubeIDE 1.10.0 Migration Issue

Hi, I am experiencing issues migrating projects from STM32CubeIDE 1.9.0 to 1.10.0. After performing the migration, a number of custom project .c/.h files are deleted from the project and filesystem, and some are completely replaced, deleting /*USER ...

Interrupt callbacks is not working, v 6.6.0

I've followed st video lab: https://www.youtube.com/watch?v=urHGtvLYctkDebugging the code, the calback (e.g. HAL_UART_RxCpltCallback) is not called (breakpoint is set). I tried with the "Register Callback" Enabled and Disabled, but none is working. ...

ksale.1 by Senior
  • 1255 Views
  • 3 replies
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I2C conflict with timer output

hello to everyone, i am using stm32f429zi to generate a pulse for a triac . It all function without a lcd display.when i write the code to init the display(via I2C) ,,, the display works very fine but i have a problem ... the output of timer1 doesnt ...

LFerr.7 by Associate II
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  • 2 replies
  • 0 kudos