STM32CubeProgrammer (MCUs)

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STM32CubeProgrammer Survey

We are pleased to introduce the STM32CubeProgrammer survey! We invite you to participate in a quick online survey to share your experience and feedback on STM32CubeProgrammer. Whether you're a hobbyist or a professional, we appreciate your valuable p...

STM32CubeProgrammer v2.20 released

We are pleased to announce that STM32CubeProgrammer 2.20 is available What is new in 2.20: • Support for the STM32MP21x microprocessors:         – External memory programming        – OTP programming        – PKCS#11        – ST power management IC• ...

Resolved! programming a cortex-m0+ (STM32L073RB) device with a hex-file that uses not the whole memory or has leaks leads to wrong initial byte in flash memory of device

Hi everybody,I use the STM32CubeProgrammer version 2.3.0Following issue occurs during programming of a hex-file:1.) do a mass-erase or a clear of all sectors of the device2.) read out some bytes (for example the first sector)3.) the device-memory tab...

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BNest.1 by Associate
  • 1044 Views
  • 4 replies
  • 1 kudos

How uncheck Option byte ?

I used STM32G070. According to the reference manual RM0454 rev2, it does not exist in this procesor Option byte IRHEN (in User Configuration). But the program allows you to set it.I did it, the processor stopped working, and no Option byte can now be...

Peko by Associate III
  • 1315 Views
  • 6 replies
  • 0 kudos

Different drivers DfuSe Demo vs. STM32CubeProgrammer

In order to see my microcontroller (G4 series) listed as Dfu device inside STM32CubeProgrammer the USB driver inside windows has to be of type "STM32 Bootloader"But to see it appear inside DfuSE Demo, the USB driver has to be of type "STM Device in D...

WSpar.1 by Associate III
  • 681 Views
  • 1 replies
  • 0 kudos

Resolved! STM32CubeProgrammer is now the only way to program most of the newer STM32 uControllers. Has anyone been able to get it to work on Windows 10 with OpenJDK 8? I've spent a lot of time on it with no luck.

Given that Oracle has changed their Java license to a commercial license that many developers and companies will be reluctant to accept, the dependency of STM32CubeProgrammer on it is problematic. Although the documentation suggests that it will work...

_dalbert by Associate III
  • 3147 Views
  • 12 replies
  • 2 kudos