STM32CubeProgrammer (MCUs)

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STM32CubeProgrammer 2.16.0 released

STM32CubeProgrammer v2.16.0 release informationNew features:• Added the support for the STM32U0 series– Flash memory/option byte/OTP programming via the debug and bootloader interfaces– RDP regression with password• Added the support for the STM32H7R...

Need help with obscure Hard Fault on reset!!

We've got a bizarre Hard Fault on STM32L452. It happens immediately after reset, and ONLY after programming our bootloader with the CubeProgrammer after doing a full chip erase. If one subsequently programs the bootloader again using the same hex fil...

AVoel.1 by Associate III
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STM ROM Bootloader issue with STM32H745

Hello, I am facing a weird issue with accessing STM ROM bootloader for flashing.Hardware Used: STM32H745-DISCOIDE: KeilI have created a simple bootloader which jumps to ROM Bootloader at startup.startup_stm32h745xx.s: ; Reset handler Reset_Handler ...

0693W00000Uo4iWQAR.png 0693W00000Uo4j5QAB.png
HKapo.1 by Associate II
  • 3 replies
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Failure: CubeProgrammer_API or one of its depndencies missing. Please try reinstalling the program or check your java architecture.

Hello everyone,I have the following failure. I installed the STM32 Cube Programmer on Windows 10After installation I tried to start the programm but the programm will not start and i get the failure."CubeProgrammer_API or one of its depndencies missi...

MScha.10 by Associate
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Using a STM32H745/755 device and Cube Programmer in DFU mode connected via USB and trying to erase flash memory via Cube Programmer..

I've noticed that if the option byte for the CM7 boot address is set to 0x1FF0 (boot into bootloader), the Cube Programmer cannot erase the flash memory. If I change that option byte to 0x0800, the flash memory erases.I can erase and program the flas...

FArms.1 by Associate II
  • 2 replies
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