Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hello everyone.I'm trying to run my project with external power supply (5V on Vin or E5V) but the problem is that I always have to press the reset button to start the code normally when I connect it, if the board is powered by the USB port the progra...
Hello,I have problems with a Custum board with a STM32H735IGK6 controller. I can flash a firmware once, after that I have no connection to the microcontroller and the software does not want to start.Problem description:BOOT0 = VDD--> Microcontroller ...
Trying to use CubePrgrammer thru an ST-Link V2 to program an STM32F103C8T6 board and get the error "890 : ST-LINK error (DEV_NO_STLINK)". Using Windows 10. Device Manager shows "STM32STLink" under Universal Serial Bus devices. Tried removing CubeProg...
hi Im developing my board using stm32f429ZITx by keeping stm32f429 disc 1 as a reference Im using the entire GPIOG port for parallelly reading the 16-bit data as some of the GPIOG pins are used by DRAM ( i.e U6 IS42S16400J a dram ) is it possible t...
Here is the report:Open On-Chip Debugger 0.11.0-rc2+dev-00037-g4c4dbd9 (2021-02-09-13:39)Licensed under GNU GPL v2For bug reports, read http://openocd.org/doc/doxygen/bugs.htmlInfo : Listening on port 6666 for tcl connectionsInfo : Listening on port ...
Yes it is a common problem - just can't find the problem - Download FDCAN Files from Youtube controllers site.Software side -IDE,MX files okay except when I get to debug configuration - Error" nost link " drivers exist in Device Manager ; ...
Hello,I bought a NUCLEO-H743ZI2 board.When I plugged it in for the first time, I was able to flash it after two or three attempts (ST-Link was often not recognised).But now the STM32CubeProgrammer does not recognise the ST-Link at all (I have tried m...
Hi, does anybody know if STM offers customization service of commercial evaluation board? Any sales contact for further infos?Best Regards
I'm trying to get the connect working from within STM32Cubeprogrammer through a stlink V2 to a STM32F103C8T6.After many, many attempts this still does not work. I keep getting: No STM32 target found. If you....etc.Granted, the ST-LINK V2 device is a ...
Hello,I am looking for a evaluation board for STMF427 MCU. Is the board NUCLEO-F429ZI the right evaluation board for it?Are the MCUs F427 and F429 different from each mainly from graphic features like the display interface? Kind regards,Neo
