STM32CubeProgrammer (MCUs)

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STM32CubeProgrammer v2.19 released

We are pleased to announce that STM32CubeProgrammer 2.19 is available What is new in 2.19: Support for the STM32WBA6xxx microcontrollers: Internal memory programmingOption byte/OTP programmingRDP regression with passwordSFI support Support for MCE N...

BLE test with the STM32U5 board

Hey, I'm just trying to use the BLE STM32UB5x in the board B-U585I-IOT02A. I used the following configurations for the STM32CubeProgrammer like suggested here (https://wiki.st.com/stm32mcu/wiki/Connectivity:STM32WB_BLE_Hardware_Setup)SW4 OFF, SW5 ON,...

Unable to update firmware

I want to use stm32H5 series microcontroller and I am trying to write from STlink... I can access the microcontroller by SWD (I can check Option Byte), but I can't write. I can write to the USART via the bootloader with TrustZone disabled, but... I w...

Satoshi1 by Associate II
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  • 4 replies
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External loader issue with STM32H743 and W25Q512

Hi all,I am working on the development of an external loader for STM32CubeProgrammer.CPU is STM32H743, flash memory is W25Q512 in quadspi mode.I have a problem in indirect mode: it's working (read and write), but in read I have long timeouts: //Send ...

lucky65 by Associate II
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  • 3 replies
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Resolved! External loader issue with STM32H743 and W25Q256

Hi,I am using Clives loader for the STM32H with the correct pins etc but it never works in the STM IDE, so I thought I would follow controllertechs videos to try and make my own loader, that didn't work either, but I did verify all the QSPI parts rea...

mtechmatt_0-1725012574894.png
mtechmatt by Associate III
  • 2654 Views
  • 13 replies
  • 1 kudos