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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...
Dear STM32CubeProgrammer Community, I hope you are all doing well. Over the past months, you may have received an email from me, either through the STM32CubeProgrammer survey or on other topics like CSAT or Raspberry Pi support. First, I would like...
Major change in SigningTool for STM32N6 in STM32CubeProgrammer v2.21.0 This release, we decided to change signing tool behavior to not automatically align the payload to 0x400 with padding bytes, since this is not necessary for other STM32 series. T...
Hi, I'm trying to create a C# wrapper for STM32CubeProgrammer_API.dll. In version 2.10, the downloadFile function worked perfectly within my C# wrapper. However, upon updating to version 2.15 of the STM32CubeProgrammer_API.dll, the function no longer...
Hi,I'm trying to program a hex file generated with 'TrustZone disabled' software model targeting STM32H563ZIT6 (NUCLEO-h563ZI) as:"C:\Program Files\STMicroelectronics\STM32Cube\STM32CubeProgrammer\bin\STM32_Programmer_CLI.exe" -c port=SWD freq=4000 s...
Hello,I'm trying to develop a custom external loader for STM32WL5 device, in a custom board using SPI flash memory Winbond W25Q80DV.In the past I've already developed external loaders successfully for other MCUs and boards.I again followed the steps ...
Hello all developers Today I came to ask for advice. I have an STM32 Nucleo-144 development board with stm32H723ZG. At first it worked fine. But suddenly there was a problem of not being able to connect to the stm32cube programmer. I was wondering wh...
I briefly changed the option byte setting through CUBE ProgrammmerIt was changed well before, but I tried to change the DMEP setting and return it because I couldn't want it, but an error occurred and it is not changing The error appears as follows, ...
Hello, i use STM32CubeProgrammer for flashing devices with .hex files, but after the update from version v2.11.0 to latest v2.15.0 the downloading doesn't work (it also doesn't work with 2.14.0). The .bin download works fine in both versions. The MC...
when i create this program everything is ok until step7. however i cant pass step 7and window is below.
Hi,I have 20 boards in a 4x5 panel board. all boards have the same MCU. is it possible to program all boards via a panel at the same time? if so, how can I do that? which software and hardware tools do I need?Thank you.
Hello,I recently updated from 2.14 to 2.16 and I'm having a DFU download problem. The board is recognized correctly, but the problem occurs when downloading the firmware file. The sectors do not get cleared because they are found to be nonexistent.I'...
Hello, I'm trying to setup a production line where I have to flash a serial number on each piece after it has been programmed with the standard firmware. I put the serial number in an hex file, and I'm trying to write it using STM32_Programmer_CLI b...
