STM32CubeMX (MCUs)

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

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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
  • 919 Views
  • 5 replies
  • 7 kudos

Resolved! What does System clock and To Power mean???

1 . what does means System Clock in MCU?does it mean electronic device in a MCU that issues a steady high-frequency signal that synchronizes all the internal components?​I want the exact meaning of System clock.2 . what is To Power(MHz) SYSCLK ​in Cl...

MYu.1 by Associate II
  • 1091 Views
  • 3 replies
  • 0 kudos

Resolved! HardFault_Handler() error: Why the generated code try to read address beyond valid memory range on 0xfffffffd?

So I tried to implement USB Host via USB_OTG_HS peripheral. I enable all the interrupts under NVIC setting (as I don't understand which one to choose). When I attach my USB stick, it is able to detect the USB, the user callback USBH_UserProcess() is ...

BParh.1 by Senior III
  • 7654 Views
  • 8 replies
  • 0 kudos
Martin_S by Associate II
  • 969 Views
  • 2 replies
  • 0 kudos

STM32CubeMX crashes on launch with OpenJDK16

I recently upgraded from OpenJDK15 to 16 on my machine and noticed that STM32CubeMX now crashes at launch. The splashscreen shows up, but the main window never appears.​Here's a slightly abbreviated output:$ java -jar STM32CubeMX log4j user configura...

FUhl.2 by Associate
  • 1669 Views
  • 3 replies
  • 0 kudos

Resolved! CDC_Transmit_FS() is giving me a headache (USB CDC Device mode)

Hello everyone and i hope youre having a great embedded morning.CDC_Transmit_FS() bricks itself when i check status of the ongoing transmissionis there any mechanism to know when a CDC_Transmit_FS transaction is finished?When i try to CDC_Transmit_FS...

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Javier1 by Principal
  • 9055 Views
  • 12 replies
  • 1 kudos