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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,STM32H563 chiprev Z.I am trying to work through How to start with OEMiRoT on STM32H573 and 563–Arm® TrustZone® enabled - stm32mcu using a NUCLEO-H563ZI MR1 board but using the latest STM32CubeProgrammer (2.18.0) and ST32Cube_FW_H5 (STM32Cube_FW_H5...
Hi all,I'm looking for a way to remotely *flash* a B-U585I-IOT02A | Product - STMicroelectronics eval board using the built-in STLINK-V3.Remotely means over TCP. Can be at the same computer (e.g., to pass-through debuggers to Docker containers), or a...
I've noticed a behavior with MX25UM5124G_STM32U5x9K-DK External loader over the past 2 years that I feel is a bug. I think the bug lies within the sectorwise erase of the MX25UM5124G_STM32U5x9K-DK External loader fw. If you flash a bin to external fl...
The callback messages seem corrupt and I get a connection error or -162025-12-09 12-05-03.130|INFO||: Type = 0 Message = USB speed : Full Speed (12MBit/s)2025-12-09 12-05-03.130|INFO||: Type = 0 Message = Manuf. ID : 2025-12-09 12-05-03.130|INFO||: T...
Been working on this for a few weeks now, I'm losing my mind. In STM32CubeIDE, only time I can get anywhere is in hardware reset, and there it times out. In STM32CubeProgrammer, it does connect. It can read the MCU name, flash size, all of that. All ...
Hi,I am working with the STM32N6570-DK board. Initially, I am using the GPIO_IOToggle example project to verify the basic board functionality.I configured the hardware using STM32CubeMX v6.16 and generated the project using the STM32CubeIDE toolchain...
Dear community supporters,I would like to add ability to share STM32 projects platforms to my team. I have setup a server on Debian 13 and setup the STLink server tool, and using a SSH tunnel to do port forwarding from the attached STLink port on the...
Hello,I am experiencing a persistent verification error when flashing an STM32H7 via USB DFU using the STM32_Programmer_CLI. The exact same command and hardware work perfectly on Windows, but fail consistently on macOS.Environment:Tool: STM32CubeProg...
When I attempt to power cycle a STM32N6570-DK or NUCLEO-N657X0-Q board via the STM32_Programmer_CLI, I get the following error message:Error: Failed to Power ON the board ! Here is the full log:❯ STM32_Programmer_CLI --power off index=0 --power on in...
Hi, I have brought 2 STlinkV3MODS. I have soldered wire at CN5 connector with 5+3 pin general connector to target the bluepill(not sure original or clone) the target MCU is STM32F103C8T6. when i select STlink at cube programmer shows error: debug aut...
