Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I've spend a lot of time on this, and I am out of ideas.I'm a test engineer, and I have a bunch of boards my customer wants programmed.I run the command STM32_Programmer_CLI.exe -c port=swd -w "C:\FW.hex" -v -q but it will fail a lot. I wrote 90% in ...
Hi.Im using IS42S16400J SDram.It was working fine when i first mounted it(its my own pcb design).But there was some problem with the i2c pins so i had do unmount the stm32h745 and mount it again.Now with the same code the sdram is not working fine.Th...
STM32F407VGT6Why is access to the Microcontroller broken after this code?The MODER register after this code should look like this: 00000000000000000000000000000011this is Analog mode for pin 0 of port A.int main(void){RCC->AHB1ENR|=RCC_AHB1ENR_GPIOAE...
sarathk@sarath:~/Desktop/project/open_s_projects/rust_projects/stm32l/led_blink$ probe-run target/thumbv7em-none-eabihf/debug/led_blink --chip stm32l562qeixqError: Error while flashingCaused by: 0: Something during the interaction with the core wen...
Hi forum I am working with micro STM32F429 and I want to read and write an external memory using SPI. I am following the instructions on the datasheet but sometimes I am able to write sometimes it fails and I am not able to understand why.. Here ther...
I'm trying to run/debug my code on a Nucleo with STM32F466 via the SWD interface using a J-Link debugger. Unfortunately this always ends up with a messageCould not connect to target.Please check power, connection and settings.Trying to connect to the...
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...
