Ask questions on STM32CubeProgrammer and find answers on device detection, connection failure, programming issues, and more.
We are pleased to announce that STM32CubeProgrammer 2.20 is available What is new in 2.20: • Support for the STM32MP21x microprocessors: – External memory programming – OTP programming – PKCS#11 – ST power management IC• ...
I started to use this stlink v3set since year 2023. All works well until recently it get offline and reconnected immediately sometimes. The red light flashes several times then stays on after connect to USB. The STLINK_V3S disk is opened in an explor...
I'll try to explain my problem. Don't judge me harshly please.I will explain in detail so that someone can help me understand my problem or suggest a thought that will help me solve it on my own. The idea came to my mind, and I might be completely wr...
When I connect my STM32H7 MCU to cube programmer with ST link V2, I'm unable to connect, it is throwing a error "UR connection mode is defined with the HWrst reset mode" and in serial number is "F". I changed shared to enabled and tried too, it is sh...
Hello everyone,I’m trying to download the STM32CubeProgrammer for Linux from this page: https://www.st.com/en/development-tools/stm32cubeprog.html#get-softwareHowever, the download isn’t starting. I’m repeatedly redirected back to the main page witho...
When using STM32CubeProgrammer v2.17.0 to write a user key via STM32_Programmer_CLI for a WB55, if we are connected via usb1 (DFU) we see the selected key index of the written key. However, if we run this over SWD, no key index is returned. In an env...
Hi, tried downloading STM32CubeProgrammer software for all STM32 but as soon as I accept terms, the download doesn't start. I have tried as a guest with my email and with my account. I don't have any add blockers and have tried with my antivirus acti...
HiI have designed a header board for the STM32H562RIT6 microcontroller, but no matter how hard I try, I can't program it! The wiring is as follows. Please guide me on how to program this microcontroller. If there are any tips or specific instructions...
I was about to ask about this, but suddenly figured it out.My goal was to delete old irrelevant stuff from the "File path" drop-down box in STM32CubeProgrammer / Erasing & Programming, but it wasn't obvious how to do that. Now that I've figured it ou...
Hello,We are using CubeProgrammer to program firmware code and option bytes using one single HEX file. This sometimes works and sometimes does not. Example:HEX file Option Bytes programming on STM32G491 works with CubeProgrammer 2.16, but is broken i...
HelloThe LED on the top link is red. Is it a problem with the connection or the driver? I can't figure it out. Can you help me?
