Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
All STM32 CortexM7 and M33 have a ADI V2 debug unit. ADI V2 requires Multi-drop support, so that several SWD devices can be connected to SWD in parallel. Only with an activation sequence including the target-ID of that device to use selects the devi...
Trying to make KD043WVFPA084-01-C015B LCD to work - custom board 32H735 chip. Display is from Startek that probably went under. Web page disappeared and no one answers emails. Display uses ILI9896E chip and as per data sheet it is setup for DPI mode ...
Hello, I have a NUCLEO-G491Re development board, and I would like to program my external board using the development board's ST-Link. Could you please guide me on how to do that? Thank you
My updates schematic in this pin number 11 is now connected to gnd not to VDD This My schematic for your reference This is the error in cube MX. previously I had similar issue that time it was because of power supply.I don't know what the mistake in ...
I ordered a stm32h755zi nucleo board from stm estore but my concern is after ordering $1 was charged and my card was a debit visa card. since my order is confirmed then when will the rest of the money I have to pay i need a bit help about that if the...
Hi all,I would like to know if the use of the NUCLEO-L031K6 board is compatible with the STM32L021Fx MCU that I intend to use for a project of mine and in general if it is compatible with all the STM32L0x MCUs.Thank you for any response.Sisto Zànier
Today I suddenly got a new error message when trying run my project debug: Error in final launch sequence:Failed to execute MI command:load C:\\....\\labb3_klockaknapp2\\Debug\\labb3_klockaknapp2.elfError message from debugger back end:Error finishin...
Hello I am new with STM32 boards. I have 2 STM32 boards, and I am trying to get I2C communication between them. The boards I use are: NUCLEO-G071RB as the master, and STM32F412G-DISCO as the slave.I success to send a response from the slave to the ma...
I have recently purchased few STLink V3 mini boards. In that one board is enumerating as STM32 Virtual "COMPort in HS mode" and it is not detecting in STM32Cubeprogrammer. But other boards are enumerated as "STMicroelectronics STLink Vitrual COM Port...
