Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I made my own PCB with STM32U585AII6Q and there are pins SWCLK, NRST, SWDIO, GND, VDD which I connected to the ST-LINK/V2. When I try to program STM32 U5, I always have error "No device found on target".Is there a problem with ST-LINK/V2, do I need t...
Hello every one!!!!I am facing a problem when I am opening the ST-link utility I have attached a file with screen shot please help me to solve the issue
Hi,I am trying to create the PCB design of Nucleo32, the small one, I have created the prototype, where I have interfaced few sensors with it and now I want to design the final PCB, to give it a product shape, so my point is can I get the PCB design ...
Hi all.I am having some trouble with communicating with an STM32G030F6 IC. I am using STM32CubeIDE to code and STlink-v3 mini to upload the code. The SWCLK and SWDIO pins are being used to upload the code. 3.3V is being supplied from elsewhere and th...
Hi there, I'm trying to debug an application running on a custom board with an STM32L073RZ on board. I can connect to the board and programme it using both STM32 ST-Link Utility and STM32CubeProgrammer. I'm using a JTAG to SWD adapter board.However, ...
I've just started with STM32s and have to say I'm finding the whole toolset incredibly confusing. I've managed to put together a first USB host project in STM32CubeIDE after doing a very simple one in the Arduino IDE very easily, but now I seem need ...
I am trying to set up SMPS power Regulator for low power operation. I am using Nucleo-U575ZI-Q board. I set the bit in CR3 register but bit in SVMSR is not being set. Do anyone have idea what can be wrong? Is there something that I am missing?
By mistake, I ended up setting PA14 (SWCLK) as an input GPIO. Didn't catch the mistake until after the MCU had already been flashed. So, after that I can't connect to it anymore using ST-Link.Since I'm using a STM32G030F6 (TSSOP-20) chip, for this ch...