STM32CubeProgrammer (MCUs)

Hey there,I am using the CubeProgrammer API (2.17.0) to flash a STM32U545 MCU over USB DFU with a new firmware.When doing so a write error occurs (downlaodFile(...) returns CUBEPROGRAMMER_ERROR_WRITE_MEM (-10)) when flashing a new hex file (when using the same hex file as already on the MCU no error occurs).Flashing the hex file using the CubeProgrammer application (via J-LINK) works fine.Also a full chip erase, so no write protection active.My code: CubeProgrammer::dfuDeviceInfo* dfu_list = nullptr; int count = CubeProgrammer::getDfuDeviceList(&dfu_list, 0xdf11, 0x0483); CubeProgrammer::connectDfuBootloader(dfu_list[0].usbIndex); int FirmwareStartAddress = 0x08000000; unsigned int verify = 1; // verify download unsigned int skip_erase = 0; // do not skip erase CubeProgrammer::cubeProgrammerError result = static_cast<CubeProgrammer::cubeProgrammerError>( CubeProgrammer::downloadFile(file_path, FirmwareStartAddress, skip_erase, verify, L"")); When skipping the ve

Hi,Does anyone know why I cannot change 0x3 to 0 of ST_RAM_SIZE at STM32H743?

Dear Team,Am using STM32H573I-DK. Do we have any reference to update firmware over Android.Can you provide any sample when Secure Manager is installed over USB/USART/SPI.

Hi,for the last couple days, the STM32CubeProgrammer 2.17.0 keeps crashing in SWV mode and I have no idea why - I believe 2.17.0 didn't do that in the beginning so it could be printf outputs from my F437...but that shouldn't be able to crash the viewer, right?Crashes generally happen within a minute, sometimes within a second of starting the SWV, sometimes (especially when it's in the background) it can run a tad longer. It does happen with colors on/off, as well as logging to file on/off, so no immediate and obvious workaround. I'm trying to log data from a temperature/fan controller, so I need data that spans hours without controller reset. In the current state, STM32CubeProgrammer output is worthless to me, so I'm using SW viewer in the old ST-Link Utility instead. That one runs fine bus but obviously has its own limitations.In Windows, I don't know how to obtain a crash log from STM32CubeProgrammer - two example files from a Linux VM install are attached, the Linux client fails the

I want to run STM32TrustedPackageCreator_CLI in docker. Unfortunately it requires a display, and is throwing an error without it:qt.qpa.xcb: could not connect to displayqt.qpa.plugin: From 6.5.0, xcb-cursor0 or libxcb-cursor0 is needed to load the Qt xcb platform plugin.qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found.This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.Available platform plugins are: vnc, minimalegl, linuxfb, wayland, wayland-egl, eglfs, xcb, vkkhrdisplay, offscreen, minimal.Aborted (core dumped)Is there a way to run it headless? CLI implies running without graphics?

Hello, I want to download the program, STM32CubeProgrammer.Before log in, download tap was visible and connectable.However, After log in, download tap continues to load...I've been waiting a long time, but it doesn't stop!!! :(I also cleaned my cache data, but I can't see download tap.... I upload a captured picture.. Please Help me... ㅠ^ㅠ

Please Never use a popup any where in the app its extremely annoying, use a window I propse you call it "Console" or "LOG " .. oh what do you know you already have one!!!.. so please stop with the popups... also remove the Refresh button Let Connect do both and again upon success or failure please write it to the Console/Log Window  Thanks

Good day,I am attempting to program an STM32L5 MCU using an ST Link V3 over FDCAN. I am aware that on the breakout board for the ST Link V3 there is connector CN5 which has CAN RX and TX. On the microcontroller I have a CAN transceiver installed on pins PD0 and PD1. I am able to put the microcontroller in the bootloader mode, but when I attempt to connect using the following configurationall I am met with is the error22:56:39 : Error: ST-LINK error (BRG_CAN_ERR)22:56:39 : Error: Establishing connection with the device failedDo I have to use pins PB9 and PB8? If so, do they have to have a CAN transceiver installed on them? Am I doing something wrong in CubeProgrammer? Should I be using a different connector on the ST Link V3? Programming over UART was so easy I did not expect CAN to be anywhere near this difficult. Any assistance would be greatly appreciated as this is somewhat urgent. Thank you.   

For every single programming action, I seenot one,not two,not three,but at least 4 stupid message dialog boxes I needto click awayevery single one for every programmingaction.How do I disable this?

Hello.I'm trying to download the latest version of STM32CubeProgrammer (STM32CubeProg) STM32CubePrg-W64 but it doesn't work. Version 2.17.0.Thanks for your support.

On Ubuntu 24.04 I tried downloading the latest version of CubeProg using Firefox and Chrome (both updated to latest release).  I also tried downloading older version to see if those links work.  All downloads lead back to the tool's home page.  So far no downloads.  I also tried on my iPhone and got the same loop of clicking download and going back to the CubeProg landing page: https://www.st.com/en/development-tools/stm32cubeprog.html

Hi,during development I work with the CubeIDE and use JLink, it connects to the SWD-port of my STM-board properly and works like a charm within the IDE.Now we're about to program loads of different boards. From my understanding this is where the CubeProgrammer shoukd be used. But when starting it, the JLink is not recognised, it only tells me about some ST-Link which could not be found (which is correct as it does not exist).So how/where do I have to configure the CubeProgrammer to work with the JLink?Thanks!

Tried flashing stm32f412 custom controller using uart but facing error while going to boot mode. Tried flashing using stlink, connected but failed to erase memory and application exiting automatically.  

I'm trying to program an HSM Smart Card but I'm facing with this error: "HSM_P11_Lib.dll not found"I'm running the updated version (2.17) of STM32TrustedPackageCreator 32-bit on a Windows 10 PC (32-bit as well). The device manager shows me that the driver for the smart card reader is correclty working, as well as the HSM Smart Card. The STM32TrustedPackageCreator works fine with the same reader and same card on another Windows 10 PC, but in 64-bit.The DLL library is in the bin folder (which is in the system path), and properties show me it's the 32 bit version.Where could be the problem?

Hi all,Please let me know if this post belongs into the STM32 Security forum.I'm developing a Windows GUI for flashing STM32H5 with my IP Software. The user of this GUI (customer) and the PC it's running on should NEVER be able to get a hold of the STM32 Software (.bin).Caling STM32_Programmer_CLI from my GUI App (with -d or -w), it is only possible to provide the binary as a file.I haven't tried using -w32, but I assume it will be rather slow for a ~megabyte-sized binary.What I would love to do, is pipe the data into STM32_Programmer_CLI, but I don't think this is possible yet.What is the best approach for hiding the binary and obk from theft, other than "securing by obscuring"?Goal is to prevent the customer from flashing other MCUs without using my GUI (which contacts the license server).Also, after Provisioning/Closing the device, the GUI would need to perform regression in order to reflash it, which again, could expose the password because the CLI only takes it as a file input...T

Tried flashing stm32f412 custom controller using uart but facing error while going to boot mode. I need to flash my hex file to custom stm32f412 board but unable to connect using uart and facing issue while erase memory

Hello,I have spent several days trying to figure out how to use STM32_Programmer_CLI.exe to delete and describe certain pages on BANK2 but so far without success.If DUAL_BANK is 0 (0: 256Kbytes/512Kbytes single-bank flash memory, contiguous addresses in bank 1) and then adjust the page number accordingly in the CLS commands, then everything works without problems.The CLI command (to erase and write on Page 126 at BANK2) is: -c port=COM4 br=115200 p=EVEN db=8 sb=1 -vb 1 -ob displ -log " + exePathDirectory + "\\tracePar.log -e 126 --skiperase -d " + pathBinFile + " 0x0803F000 --start 0x08000000" if DUAL_BANK is 1 (default setting), then the CLI command is like this: "-c port=COM4 br=115200 p=EVEN db=8 sb=1 -vb 1 -ob displ -log " + exePathDirectory + "\\tracePar.log -e 65342 -d " + pathBinFile + " 0x0803F000 --start 0x08000000";I have to say that before these commands are executed, some functions in the firmware are executed and then the bootloader is started. For exam

It has vulnerability on OpenSSL - running on 3.1.2 , latest version online is 3.1.6 (LTS -3.0) c:\program files\stmicroelectronics\stm32cube\stm32cubeprogrammer\updater\libcrypto-3.dll CVE-2023-4807 CVSS 7.8we kindly request that you prioritize releasing an update to address these vulnerabilities as soon as possible 

Hi,I have just downloaded the CubeProgrammer API to use as a library in a DFU application for a STM32F072, with the intention of linking it into my own project. But I find the library contains too many features for it to be of (straight forward) use. You are forced to include Qt and you need both the CubeProgrammer_API.bin AND the CubeProgrammer_API.dll files. Not only that but it appears that it is also required to have external loader files.Since there is no source code made available then you can't avoid "including whole world". I have no use for Qt as I don't want a UI but only USB access for DFU. And I know what devices that I want to support, so I don't need/want external loader files. The library could have an option for pushing loader information instead of being forced to use external files.So, could the source be made available or could the API come as a standalone .bin file? Like so, that you could do with the static library only and needing anything else. In this way y

I attempted to flash my STM32L431 using an ST-Link v3 with STM32CubeProgrammer. I've connected the CRX pin to PB8 and the CTX to PB9, with BOOT0 set high. Despite successful attempts using SPI and USART, flashing via CAN always results in errors. I've tried sending a 0x79 message on the CAN bus using a PeakCAN, but the bus remains busy with no response. Additionally, I have a 12MHz external oscillator. Is there a solution to this issue?

Hi,I have generated a SFI file and managed to install it on my NUCLEO-U575ZI-Q using STM32CubeProgrammer. Now, as a next step, I want to install this SFI file remotely (e.g. on another PC or similar), is there any way to do this installation, or does it have to be connected to a PC that has STM32CubeProgrammer? Either via SSH or something similar.Best regards and thanks in advance.

With version  STM32CubeProgrammer 2.16 I can't program the .elf file.The real problem is that with the latest STM32CubeIDE 1.15.0 it is not possible to debug.With version STM32CubeProgrammer 2.13 I can program the .elf file.To debug from STM32CubeIDE 1.15.0 I must therefore program *.elf with STM32CubeProgrammer 2.13 and remove the download phase from the debugger configuration. It's a similar problem to the one in this post STM32CubeProgrammer Failure.The file STM32_Prog_DB_0x415.xml has been released by @Aziz BRIGUI as a workaround and the Internal ticket 172951 has been opened:It is possible to have a similar fix for the STM32G473VBTX

Currently, the STM32CubeProgrammer CLI allows loading keys into the second CPU of an STM32WB using the wusrkey command. For example, we use it in combination with SBSFU. This command currently requires a path to a file containing the binary key.My request /propousal would be for this command (or a new one) to also accept the binary key directly (instead of a path to the key file). This way, in flashing tools used in production that need to write this key running this command, there would be no need for a file on the file system, and they could directly provide the key stored in memory (which can be retrieved from a secret management service). This would enhance the security of key custody (enhance, not eliminate, as that is impossible).

Hi, I get the below error when trying to connect to my B-U585I-IOT02A board in "Hot plug" and "Hardware reset" modes, whatever is the frequency. I get the same error even with BOOT0 High.I'm using STM32Cube Programmer v2.17.0Connection is successful only when I keep on pressing the reset button, but there is no option byte set and any attempt to set option bytes fails.Thanks in advance for your support.

Hi All,I am new for STM32F105VCT6. When I want to debug by using STM32CubeProgrammer, I can not see devices list for STM32F105 as picture.My question is can I select STM32F107 for debug STM32F105. If it can not, What should I use for dubugging STM32F105? Thank you for your answer.