Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
hello everyone, I have a board.STM32F429I DISCO1, the question arose:is it possible to read the parallel , a 16-bit from port(from the input pins) using some external interrupt (for example, using the rising edge of an external-nterrupt), to the DM...
Hello everyone, There are 24pcs WS2813-Mini led on my PCB. I didn't set these with timer. How can I drive the WS2813-Mini led with STM32F103C8T6 in STM32CubeIDE?Thanks.
For the Nucleo-H755ZI, I use the 'PWR_DIRECT_SMPS_SUPPLY' choice in 'HAL_PWREx_ConfigSupply', like: HAL_PWREx_ConfigSupply(PWR_DIRECT_SMPS_SUPPLY); With this setting, the board works fine and keeps working after flashing.If you choose for example 'PW...
Hey everyone, I am working with the ADXL 354 eval board with an STM32H745data sheet ADXL354 : https://www.analog.com/media/en/technical-documentation/data-sheets/adxl354_adxl355.pdfdata sheet eval boad: https://www.analog.com/media/en/technical-docum...
Hi everyonethis is my code for reading X axis ADXL355 accelerometer thanks to STM32h745.But when I run it, i keep being stuck if the HAL-SPIèTransmitReceive Can you help me ?
hello everyone , i am beginner in using stm32 boards . i want to interface USB webcam with stm32nucleof767zi board .where i can begin my project.
Hi,I'm using a STLINK-V3MINI with fw: V3J12M3 STM32 Debug+VCP, and there is an issue that i'm not sure if it is by design or a bug.In my design I have SWD and UART pins in separated connectors (both with GND). When the SWD is attached to the CPU, the...
Hello,Is there a STEP file for the Nucleo-L552ZE-Q? Thank you
Hey everyone,I want an UART communication between my PC and my STM32H745 Disco board. By default the UART 3 (connected to STLINK connector) is one core M4. My baud rate is 115200. My pins are initialized by default. My main is this :and the hal_uart_...
HI STM32 Team, I am currently working in a ethernet based project on STM32-F439ZI Microcontroller and I am looking to transmit 100Mbps which mean 12.5 Mega-Bytes per sec. But practically I can't achieve that speed I was able to achieve 8.2MB per sec...