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• ...
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...
Since configuring the STM32WB55CGU6 in STM32Programmer with the following settings, I am no longer able to connect to the chip using ST-Link. I cannot download programs in Keil, and the ST-Link in STM32Programmer cannot connect either. Changing the p...
I have manually verified the FLASH bytes are correct after programming, but the -v option results in "Error: Data mismatch found at address 0x10000000 (byte = 0x21 instead of 0x00)" and the process stops.Isn't 0x10000000 a CCM address and why is it b...
Hi!I would like to ask for a little help. I have a LoraWan E5 wich I want to program with ST-Link V2, but as soon as I want to connect to it in the STM32CubeProgrammer I get the errors below. I also attached the pinout that I follow. I connect SWDIO,...
Hi,similarly to what happened to others with previous versions of STM32CubeProgrammer, an error occurs when I proceed to download the firmware via USB connection:Error: Write failed at address: 0x800…. (address is not always the same)Error: failed to...
Hi!I wanted to ask the following: Is it possible to get the output of STM32_Programmer_CLI.exe as JSON?We use the CLI within one of our internal software tools and the parsing of the output is a little brittle. A structured output format would help a...
While installing the program for my windows 10 it hangs at step 8 which is shortcuts set ups. So I have been reaserching the internet and forums for a while still didn't manage to find a solution
Hello,First I want to clarify that STM32CubeProgrammer is a very cool and useful software.The purpose of my question is that in my company we need to integrate a "Firmware Flasher" into one of our Software products since we are not going to indicate ...
Currently I tried STM32Programmer_CLI and ST-LINK_CLI, both more than 100 times slower than StmStudio - StLink - SWD - MCU. The solution can only work up to 4Hz with 1 mcu and less with >1 mcu. StmStudio can run at least 250Hz with more exchanged dat...
Hi,Updated from 2.15 today. Having DFU download problem seen attached.Board is recognised but upper right still stated as "Not connected" and download fails.Downgraded to V2.15 and same board connects and downloads OK. OS: W10 64bitBoard: STM32F767NI...
