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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 everyone,I try to connect to my NUCLEO board (NUCLEO-L476RG) via STM32CubeProgrammer but I receive the following error message:I reinstalled the STM32CubeProgrammer but nothing changed. I used to write my program to the MCU flash several times usi...
So originally, I was using a custom bootloader and painfully sending 32 bytes over custom HID to my device. It works, but it's really slow. Not related, but I just want you to know how dumb I am... Anyway, I followed the tutorial to use DFU USB inter...
Hi!I have a custom PCB with H7R3Z8T6 & MX25L12833F (16MB Marconix NOR-Flash) hooked up with XSPI1 (Quad SPI). I have been having a very difficult time programming the external memory with the External Loader in CubeIDE.I have followed a forum post (h...
I'm unable to run uninstaller.jar in the the uninstaller folder to uninstall STM32CubeProgrammer.
Hello,I’m working with the STSPIN32G4. I was able to program the MCU once successfully, but since then neither STM32CubeIDE nor STM32CubeProgrammer are able to detect it anymore.The main issue is that I did not expose the BOOT0 pin on my board, so I ...
Hi,I am trying to install the cube programmer, but keeps failing at step 7 and restarts the installer each time. This is the error I am seeing:com.izforge.izpack.api.exception.IzPackException: An error occurredin java.lang.Thread.run() at Thread.java...
Hi everyone,I'm working with an STM32F103C8T6. Even though I haven't programmed any code onto it myself, when I connect with STM32CubeProgrammer, the Registers panel immediately shows “SLEEP” (while on other ST boards it would show “HALTED”). Because...
Hi,I am trying to read peripheral registers on the H523 using STM32_Programmer_CLI.CLI parameters : -c port=SWD -r32 0x42020800 52Result:0x42020800 : FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0x42020810 : FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF0x42020820 : FFFF...
I designed a pub board for stm32h743vit6, I connected mcu to stm32programmer via usart1,and sad port also reserved.But when I clicked "connect",it showed mistake:00:37:16:773 : RTS low00:37:16:774 : DTR Low00:37:16:833 : Serial Port cu.usbmodem000063...
I'm trying the program an STM32G0B1RET with the STM32CubeProgrammer. It seems the programmer sends a 0x7f and the MCU responds, but maybe too late to connect?
