Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hello everyone,I am working on a custom board using an STM32F103 (LQFP48) and connecting it via ST-LINK V2 using the SWD interface.However, when I try to connect, STM32CubeProgrammer reports:Error: No STM32 target found!The log shows that the ST-LINK...
Split from: Nucleo-H7S3L8 Board in Arduino IDE - this is a new question.Hi @Andrew Neil Trying to send text via USART3 (which is linked to the virtual com ST LINK USB, correct?) and show it with Putty. But as I see the USART3 in the MX is disabled ...
Hello,Until yesterday I was able to connect my ST-LINK V3SET via SWD to my STM32F411E-DISCO board without any problems. My setup is the STM32 extension for VSCode, where I debug using the STM32CubeProgrammer CLI. Everything was working fine, but now ...
Hello... can anyone advise on the difference between F446RE and F446ZE? i just found out the USART to USB VCP was shifted to USART3 instead of USART2 in the new ZE. Can anyone advise on any other difference?
I was able to get CDC_Standalone in STM32CubeH7RS running on Nucleo-H7S3L8.Next, I am trying to get USB FS CDC running based on the Templates_board project.First, I need to modify the .ioc file to display the COM port in the Windows Device Manager. H...
HI Team,I am Pranathi, I am looking for a board and MCU chip for my project, I want to implement a CAN protocol between 2 STM32 boards with FSM (finite state machine) and RTOS included in it. Additionally I will be using a sesnor and an actuator on e...
Hello,I am working with the NUCLEO-H755ZIQ board (STM32H755ZIT6) and trying to debug my CM7 core project in STM32CubeIDE. Below i have attached the screenshots that i am getting with STM32CubeIDE and Cube programmer. Can anyone help me resolve this i...
B-U585I-IOT02A: A Documentation and Hardware MinefieldAuthorship below is AI but we toutured board together in order to run through STM samples and none of them worked properlyThe B-U585I-IOT02A is sold as a turnkey combo for BLE (STM32WB) and Wi-Fi ...
I am trying to use the CAN Peripheral on my STM32F746G-Disco board. I am using a Waveshare SN65HVD230 transceiver from Amazon. I have built a working CAN bus and verified that messages are being sent 1 per second, using a USB Peak Can. When I try an...
Hi, I have an STM NUCLEO-H753ZI board. On the website (see https://www.st.com/en/evaluation-tools/nucleo-h753zi.html#overview) it says something about a "MIPI20 compatible connector with trace signals". What exactly is meant by that? My board only ha...