STM32 MCUs Products

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Resolved! [STM32F405] flash level 2 protection

Hi, I was trying to test the feature of "Level 2 flash lock" on my custom board. I'm having an unexpected behaviour.My total application consists of a bootloader responsable to load an application via CAN BUS through a custom communication protocol.N...

Resolved! STM32L031 UID

Hello,I read the UID from STM32L031K6P6 and each device returns the same result: 0x14473332, 0x38363437, 0x0.I read the value from the address given in RM0377 (0x1FF8 0050).Is the address given in RM0377 correct?I am attaching screen shots from CubeP...

NextUser by Associate
  • 134 Views
  • 2 replies
  • 3 kudos

Resolved! STM32H7 firmware updater

I use the STM32CubeIDE platform and I need to insert into my project a routine that was able to update my firmware.What I need to understand is:I write the routine then I place it into the ITCMRAM and I run it; does it work ?Have I only to load into ...

carloV by Associate III
  • 288 Views
  • 8 replies
  • 1 kudos

ADC with timers issue on STM32G474

Hi, I have set two ADCs on CubeIDE, for STM32G474CEU6 microcontroller, with DMA transfer. I am using ADC1 with timer 6 trigger out event and ADC3 with timer 7 trigger out event. The thing is, when I use timer 6 for both ADCs,  just for ADC1 or just f...

Roquebg9 by Associate
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  • 1 replies
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Resolved! ADF clock constraints

In the example ADF_AudioRecorder, the OutputClock.Divider is set to 4 (STM32Cube_FW_U5_V1.7.0\Projects\STM32U575I-EV\Examples\MDF\ADF_AudioRecorder\Src\main.c).But the datasheet RM0456 at page 1610 say: Fadf_proc_ck > 4 x FADF_CCKyWith Fadf_proc_ck =...

nicolas by Senior
  • 110 Views
  • 2 replies
  • 1 kudos

STM32H563 SPI DMA issue

Hi All!I have a issue about SPI DMA communication on NUCLEO-H563 Board. Details are as follows.My Configuration of STM32CubeMx as shown in the figure1 and 2.figure1figure2I call the function of HAL_SPI_TransmitReceive_DMA(), it comes to line 2212 of ...

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fhu.11 by Associate II
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  • 5 replies
  • 0 kudos