STM32CubeProgrammer (MCUs)

Resolved! STM32CubeProgrammer v2.22 released

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...

Your Voice Matters : Help Us Improve STM32CubeProgrammer Usability & Error Messages

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...

SigningTool for STM32N6 in STM32CubeProgrammer v2.21.0

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...

How to disable Core M4 Boot? Is it possible to work on debug mode with one core without disable one of them ?

I cannot install properly stm32cubeprogrammer after installation step 6 it is not installing even if I use an individual laptop. So I could not be able to over the stm32cubeprogrammer. I didn't find a topic about installation problems for stm32cubepr...

Resolved! Linux - STM32CubeProgrammer 2.8.0 crashes clicking connect

I'm running Ubuntu 21.04 and have set the env variable to force use of X11:GDK_BACKEND=x11The utility runs and can discover connected ST-Link devices, but when I click connect button the tool crashes in the connectStLink function:# A fatal error has ...

Hello. I have a problem with stm32cube program loading. When I open a link, it writes "Not available for download.

Hi I think my DFU Bootloader code in my STMF407VET6 i corrupted. Nothing happens when I pull BOOT0 high and start the device. Look at the attached screenshot. Is it supposed to look like this?

Resolved! [SOLVED] Problem running STM32CubeProgrammer

When running the program STM32CubeProgrammer, an error message appears, saying:"CubeProgrammer_API or one of its dependencies is missing. Please try reinstalling the program of check your java architecture". However I have the lastest JAVA SE Run Tim...

Can I use dfu files with the Cube Programmer? We have used dfuse in the past and it has worked will but the new tool (Cube) does not seem to handle the dfu files. Is there an additional driver I need?

protect sector when upload in dfu

Hi,I started developing a project for stm32l072cz. After seeing dfu mode working correctly I realized a problem. The objects that I program through the j-link Segger are serialized and when I go to upload the dfu file, the serialization is deleted. I...

Error: Data mismatch found at address 0x08001504 (byte = 0xF7 instead of 0x7B) Error: Download verification failed

I've connected an STM32F407-G-DISC1 board to debug a DIY-MORE breakout board. The debuggee is connected via SWDCLK,SWDIO, NRST to the STLINK-SWD interface of the DISC1 board. Discovery jumpers are off, ST-LINK enabled.I'm loading a blinky app but whe...

STM32CubeProgrammer graphical Windows working, same hardware STM32CubeProgrammer Cmd Line is not working,

CubeProgrammer under Windows (graphical Version) is working fine. CubeProgrammer with Cmd Line brings error:Output ------------------------------------------------------------------- STM32CubeProgrammer v2.10.0 ------------...

ST32F413 Won't Program in Cube Programmer?

I have two identical pre-production PCBs containing fresh, unprogrammed 32F413VGT micros from our distributor. One board will program just fine but CubeProgrammer says "can't erase device!" when I try to program the other board.After first scanning ...

STM32CubeProgrammer (MCUs)

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