STM32CubeProgrammer (MCUs)

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Forum Posts

Resolved! STM32CubeProgrammer v2.22 released

We are pleased to announce that STM32CubeProgrammer 2.22 is available What is new in 2.22: Support for the STM32U3 microcontrollers with 2 Mbytes of flash memory: Internal memory programming through debug and bootloader interfacesOption bytes program...

Resolved! connection via UART with STM32CubeProgrammer

Hello ST Community,I'm trying to connect via UART instead of ST_LINK to the NUCLEO-H755ZI-Q, but it just won't connect.First, I connect the 3.3V pin to BOOT0, and it activates in bootloader mode. Then, I click "Connect" in the STM32CubeProgrammer env...

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Domy_ST by Senior
  • 339 Views
  • 3 replies
  • 1 kudos

STM32H757IITx Warning:Core is locked up

Hello,I am working on a custom PCB using the STM32H757IITx. While programming the chip with an ST-LINK/V2 SET programmer via STM32CubeProgrammer, I encounter the warning::warning: “The core is locked up”:cross_mark: Mass erase / flash operation faile...

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junagadh by Associate
  • 360 Views
  • 4 replies
  • 0 kudos

Serial Numbering by Script

Hi,recently in STM32CubeProgrammer was introduced the Serial Numbering feature, which is much appreciated.However, it's limiting because the serial number is assigned manually, setting a starting value that is progressively incremented.In a productio...

MR87 by Associate II
  • 624 Views
  • 6 replies
  • 10 kudos

Resolved! SFI firmware for stm32h533

I’m working with an STM32H533 and would like to generate an SFI firmware using STM32CubeProgrammer.Is it possible to use the SFI procedure without an HSM?In particular, can the license file be generated without the card?

STM32L4R9 factory programming

Hello,I have a custom PCB that uses an STM32L4R9 controller and runs two applications. One is a bootloader and other is the actual app. The files are called boot.hex and app.hex.The boards are made via a vendor and programmed with these files during ...

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Makarand by Associate II
  • 465 Views
  • 3 replies
  • 2 kudos
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