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
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STM32H743IIKx CubeMX 6.0.1 USB_OTG_HS Bug report

Hello, I would like to report an issue with CubeMX configuration and code generation for USB_OTG_HS when interfacing a PHY on a custom board in Device Mode .The problem stems from the Maximum GPIO speed setting on all pins in CubeMX can only be set t...

HFjel.1 by Associate
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  • 1 replies
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Trouble changing timebase to something other than systick

I have a NUCLEO-H745ZI-Q and am trying to teach myself how to use FreeRTOS on it. I can't figure out how to change the HAL timebase away from systick to one of the other timers, as is strongly recommended for FreeRTOS use. I start a new STM32 proje...

MMcPh.1 by Associate II
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  • 5 replies
  • 4 kudos

STM32CubeIDE and STM32CubeMx bugs on Mac Catalina

These two bugs seem related. Bug 1 on STM32CubeIDE. After modifying an ioc file, when you regenerate, the IDE wipes all the contents of the Drivers folder and all subfolders, and doesn't replace them! Yow.Bug2 on STM32CubeMx. When generating code, th...

AVoel.1 by Associate III
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SystemClock_Config code generated using HAL is working fine but using LL API it is failing for STM32F072xb. is that something missed in code generation. Attached the code generated by both LL and HAL.

Code generated using LL : (Issue)------------------------------------------void SystemClock_Config(void){ LL_FLASH_SetLatency(LL_FLASH_LATENCY_0); if(LL_FLASH_GetLatency() != LL_FLASH_LATENCY_0) { Error_Handler();  } LL_RCC_HSI_Enable();  /* Wait til...

MAnna by Associate
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Resolved! CubeMX Generate wrong code for I2S Master-Transmit, or F302 has bug? (CubeMX ver 1.4.2 + STM32Cube_FW_F3_V1.11.1 + STM32F302R8)

Dear Experts,I ported I2S RX and TX program from F401 to F302R8 Nucleo board. And I encountered **unexpected** phenomenon.When I use I2S for receiving data (Half-duplex, Master-Receive mode, 48kHz, 24bit data on 32bit frame), it works fine. That mean...

KAJIK.1 by Associate III
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