Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hello!I've been working with several STM32 parts since 10 years. I'm working for a company so due to confidentiality I can't share the schematic of the custom PCB, sorry.On the first batches of a new product, using a STM32H743BI, it appears that some...
We are working on a project called 4G Testjig in which we have interfaced 4G module(EC25) with NUCLEO-F413ZH. We are powering the Nucleo board using micro-USB cable.We are testing GPIOs and UART of 4G module (EC25) on NUCLEO-F413ZH board using GPIOs ...
Hello! I am having trouble downloading a demo project to my STM3210E-EVAL evaluation board and am looking for help.I'm using IAR Embedded Workbench for Arm v9.60.3. From within this IDE, I downloaded the example project STM32F10E_EVAL_Demo. I'm using...
I have been using the generic stm32f407vgt6 discovery board as a programmer to program another stm32 board[stm32f103ret6]. I am able to do this by removing the 2 jumpers on the discovery board. While this works, stm32cubeide is unable to recognize th...
That's basically it. I'm thrown off because this page explicitly says it has a 'CAN FD Transceiver', however, nothing says CAN on the silkscreen and this graphic I found: Refers to the D14 and D15 pins as "CAN TD" and "CAN RD", which I assume is TX...
I am trying to run some basic tests on the STM32H7S78-DK discovery board.I am having some trouble properly initializing the PSRAM (is this info available somewhere, what are the right settings?)PSRAM is clocked at 200MHz, i copied settings from the a...
In qorvo software package for DWM3000, they have provided a stm32 project, but it has been initiated for STM32F429 Nucleo board. I have STM32F446 Nucleo board, so how can i port that project to use with my nucleo board. Thanks in Advance !
When I try to run code using the default clock settings sometimes I get an error at the line:if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK){Error_Handler();}I'm confused because sometimes I get an error here and sometimes I do not and nothing c...
Hello, Now I'm testing a systick work on STM32L0538-DISCO. The aim in my project is to make 100Hz, 10Hz, 6Hz, 5Hz, 2Hz and 1Hz systick functions. In the project, 100Hz, 10Hz, 6Hz and 5Hz systick functions worked, but 2Hz and 1Hz systick functions did...
Dear helpers,Thanks to valuable assistance from members of this forum I managed to get my project running on a STM Nucleo-H723ZG board, even with a USB-OTG connection to a VCP on my desktop PC. There is only one issue with this connection I c...