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...

STM32CubeMX into stm32CubeIDE is very slow work!!!

hi :grinning_face: i tested several version of stm32CubeIDE for this,cubeMX inside stm32CubeIDE, is very slow working(exp: change pin name)but standalone stm32CubeMX, is normal work.Is there a solution to this? :\ #stm32CubeIDE #stm32CubeMX #stm32Cu...

kshin.111 by Associate III
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  • 8 replies
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I2C2 doesn't work

Hello, I am working with a custom board, using STM32F105VC. The board has some LED drivers, which they use I2C1 and I2C2. I2C1 works fine but I2C2 doesn't work. Configuration for both I2C are the same.  hi2c2.Instance = I2C2; hi2c2.Init.ClockSpeed = ...

NASI by Senior
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  • 2 replies
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STM32 CUBEMX v6.3.0 does not work with H7 firmware v1.8

I recently upgraded CubeMX to latest v6.3.0 and I have my project based on STM32H743IIT6 microcontroller. If I try to open my project which is made using H7 firmware v1.8 without migrating it to latest v1.9 then CubeMX gets hanged and its not able t...

VShet.2 by Associate III
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  • 3 replies
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Resolved! Hi I am concerned about the following microcontroller : STM32H753XIH6TR When using cube Mx to configure the timers on pin PA1_C the options specified in the data sheet are not avaliable. How do I access these functions?

Please see attatched image of functions specified in datasheet.Please see image attatched of functions avalailable on cube MXThanks for your help !

LMyle.1 by Associate III
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  • 11 replies
  • 1 kudos

Resolved! Hi I am concerned about the following microcontroller : STM32H753XIH6TR When using cube Mx to configure the timers on pin PA1_C the options specified in the data sheet are not avaliable. How do I access these functions?

I have downloaded the new H7 package as previously suggested and the issue still remains.Please see attatched image of functions specified in datasheet.Please see image attatched of functions avalailable on cube MXThanks for your help !

LMyle.1 by Associate III
  • 1850 Views
  • 5 replies
  • 0 kudos

Resolved! Problem on SCB_InvalidateDCache_by_Addr

First time try ADC Dual Interleaved on STM32H750VB.The problem is when I try to split the 32bit result from DMABuff into 16bit master and slave, some of the reading is zero and it's random. Can anyone show me anything wrong on my code?If disable DCac...

0693W00000D2FMwQAN.jpg 0693W00000D2FNLQA3.jpg 0693W00000D2FNuQAN.jpg
SEng.1 by Associate II
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  • 3 replies
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Resolved! clock configuration problem

I use STM32H750XB microcontroller for my project. I am able to configure clock for 480Mhz without using "Resolve Clock Issues" help. But if I use "Resolve Clock Issues" even once, then I get problem like the attached image. There is a calculation err...

0693W00000D27nLQAR.png 0693W00000D27qeQAB.png
OERCA.1 by Associate II
  • 1454 Views
  • 4 replies
  • 0 kudos