Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hi,I have a new PCB here which somehow has latch up problems on the NRST pin quite recently. Usually then the NRST pin would just have zero DC resistance (or typically 1 Ohm) to GND. And then of course also the oscillator (8MHz XTAL) will not start w...
My board is NUCLEO-H743ZI. I change the ST-LINK type from STM32 Debug+Mass storage+VCP to STM32 Debug+VCP.But after the change STM32CubeProgrammer can not detect the ST-LINK.It might be a hardware ID issue?The usb pid of STM32 Debug+Mass storage+VCP ...
Hello. I have writed external loaders for 2 flash memories: W25N01GV - 1Gb and GD25Q127C - 128Mb. They are working correctly but too slow. For example, programming 66MB of data take time about 25 minutes! That's horrible long. What can I do to make p...
I want to configure USB+STM32f407vet6 as host-only and use in full speed mode.this schematic is correct ? thanks a lot
Hi All,I want to integrate STLink into my device to make it more convenient to debug and test.As the schematics available it is not complicated to repeat the programmer. My question is about firmware. I need .hex to flash the programmer. Is it availa...
I have a small project that coded and prototyped on a 32F0308DISCOVERY board (STM32F030R8T6). It works perfectly on the Discovery board.I now want to switch over to using a STM32F030F4P6 programmed by the ST-Link that's on the Discovery board (CN2 ju...
Hi!I'm trying to migrate from CoIDE to Atollic and discovered some problems.It seems that STM32L151CC MCU supports 8MHz maximum speed but I found no option of speed adjusting in Atollic SWD interface. Atollic does not support ST-LINK V1 since v9.1.Is...
Hello,STM32 link utility uses the C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.2\arm\config\flashloader\ST\FlashSTM32F7xx_QSPI_STM32F746G-DISCO.mac file to download soft into QUAD SPI N25Q-128Amemory. As our target uses a different interfa...