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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...
The "Introduction to secure firmware install (SFI) for STM32 MCUs" AN4992 does not list the H743 as a supported device.The Secure Programming tab of the latest Cube Programmer V2-18-0 (Jan 20205) states it only supports STM32U0-5 & WBA.Yet the SFI/S...
Hi, I can't erase the external flash or write a new binary on my STM32N6570-DK board. My problem is similar to this post: STM32N6570-DK: Cannot erase external Flash. But the solution in that post didn't work for me.I have tried using two external loa...
Hello ST Community,I am working on a custom bootloader for the STM32G473CCU6 microcontroller to enable firmware updates via the USB DFU interface. I am using the STM32CubeProgrammer API v2.17.0 | Windows-64Bits.The microcontroller has 256 KB of flash...
Hello,I have received the new STM32N6570-DK board a week ago. It successfully runs the "out-of-box" demo FW programmed into the external Flash and I am also able to load and run some simpler examples from SRAM through the integrated ST-Link debugger....
Hi, I am working with STM32L072 microcontroller. I programmed it without any validation or checksum issues, but after reading the firmware and verifying, a mismatch was found in a few flash cells.For downloading firmware I tried STM32CubeProgrammer v...
Can we expect to get lightweight option of the STM32CubeProgrammer for CLI applications (STM32_Programmer_CLI.exe) that does not require using STM32CubeProgrammer.The whole STM32CubeProgrammer package is over 600MB and contains variety of unnecessar...
Hi everyone,In automatic mode, does STM32cubeprogrammer do a "Full Flash memory checksum"?It does in STM32 ST-Link utility. Of course, the "Full Flash memory checksum" box is checked.Thank you in advance for your answerIn the log windowSTM32 cube pro...
Hi STM Devs.I'm currently testing the: STM 32F030F4P6 and STM32 F030K6T6With the STM32CubeProgrammer and ST-Link v2 I could flash the MCUs the first time, but than all other trys run into the following Error Message"Error: No STM32 target found! If y...
Hi,I am trying to flash MCU firmware on my STM32L4A6VGTx MCU in bootloader mode over UART using cube programmer v2.17.0. I tried through UI and command line but in both the cases it if failing with error- Operation exceeds memory limits.Please refer ...
What last version of STM32CubeProgrammer for Windows 7 (32bit) supported?current release notes described as "Windows10 (32/64bits) Windows11 (64bits)".But, there must have been a STM32CubeProg version supported Windows 7 in the past.Please let me kno...
