STM32 MCUs Products

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MDK540 LOAD ERROR

Hello Friends I load mdk540.exe to my computer  5 times. But gives me an error like below.I could not resolve this. anybody can help me as soon as possible please.Many many thanks for nice and kind helping.Sincerely".../AppData/Local/Arm/Packs/Keil/S...

ta2eh by Associate
  • 1373 Views
  • 1 replies
  • 0 kudos

How to setup printf to print message to console

Hello. I have STM32F767ZI nucleo board. I have created a new project and used default setup for the nucleo board. It have automatically set up some peripherals for me In my code, I want to print the debug messages to the console: while (1)   {   /...

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LPetr.1 by Senior II
  • 80995 Views
  • 13 replies
  • 6 kudos

Resolved! Corrupted Flash in Vector Table area - sector 0

Dear community, I have faced with the problem in our developed boards with STM32F407 MCU. The firmware is based on FreeRTOS, vector table is located as usually in the beginning of 0x08000000 (see part of list file below).   Idx Name Size VMA LMA File...

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OVeli.1 by Associate II
  • 1493 Views
  • 4 replies
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SPI slave issue

HelloI am using 2 boards with SPI communication between them: STM32F412G-DISCO as the master, NUCLEO-G071RB as the slave. The MOSI direction works well, but the MISO direction doesn't works. Monitoring the MISO line via. oscilloscope shows that there...

MichaelR_0-1717914363668.png MichaelR_1-1717914403022.png
MichaelR by Associate III
  • 990 Views
  • 4 replies
  • 0 kudos

Using stm32f407 for SDIO reading/writing

Has anyone successfully used STM32f407 for reading and writing SD card using SDIO? I tried creating a project with SDIO using stm32f407 with a bit of code from the sample project of FatFS_uSD using (stm32F413). And I keep getting a timeout error from...

KL_UOA by Associate II
  • 2839 Views
  • 12 replies
  • 0 kudos