Resolved! NUCLEO-C5A3ZG STM32C5 QSPI Display Bring up Project
This project tests the STM32C5's XSPI capability to drive QSPI display using the NUCLEO-C5A3ZG M.2/SerialMem connector. GitHub - stm32-hotspot/STM32C5-M2-Serial-Mem-QSPI-Display · GitHub
STM32 MCUs Boards and hardware tools
Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Forum Posts
GPIO Pins(Nucleo-H753zi)
Hello,I’m working on a project with the NUCLEO-H753ZI board and need to connect multiple devices. I’d like to know:1. How many GPIO pins are 5 V-tolerant for digital input?2. How many GPIO pins are available for general use, both 3.3 V-only and 5 V-t...
Resolved! HAL_GPIO_WritePin sets pin on NUCLEO-F446RE but no voltage observed on NUCLEO-WL55JC2
Hello STM Community,I am facing a GPIO output issue on the STM32 NUCLEO-WL55JC2 board and would like some clarification.Test case:I am using the following line of code to set a GPIO pin HIGH: HAL_GPIO_WritePin(GPIOA, GPIO_PIN_0, GPIO_PIN_SET); // ...
Stlink-V3PWR & OpenOCD
Hello,I want to use the STLink-V3PWR and OpenOCD in SWD mode. I can just use hla_swd as transport and not SWD otherwise I will get the error "Debug adapter doesn't support 'swd' transport". Is there no possibility to use SWD?BR
Resolved! I cannot access the NUCLEO-WBA55CG CAD (Altium Designer) drawings.
Hello everyone, I've finished my project with STM32WBA55 and now I'm going to design a small circuit board. I'm using Altium Designer. I can't access the CAD files for Nucleo WBA55. Can you help me? I don't understand if St.com has changed or is no...
Compatible wire-to-board STLINK-V3MINIE connector for CN2 (BTB, AVX 009159010061911)
Hello forum,I'm designing for my company a very-low-cost parallel (10 tap) programming tool for STM32F4 target. The solution identified is an SBC with an isolated usb hub where 10 STLINK-V3MINIE are installed. Actually we've successfully tested this ...
Resolved! External LED not blinking on NUCLEO-WL55JC2 – onboard LEDs work
Hello STM Community,I am working with the STM32 NUCLEO-WL55JC2 board using STM32CubeIDE v1.19, and I am facing an issue with external GPIO usage.What is working:Project creation, build, and flashing work correctly.Debugging and programming via ST-LIN...
Issue while connecting to STM32H7A3 device over ST-Link
I am using STM32H7A3ZIT6Q board. While debugging I am facing an issue like "No ST-Link server detected" and also sometimes it is giving error as "Error in Lanching, Failed to execute MI command". How to solve this issue and why we are facing this iss...
How to get started with EMWIN 3080 WiFi module on STWIN-BX1?
I have ST win BX1 development board and I am using Zephyr RTOS for my development. I am not sure, How can I use the WiFi module on this board.First, the module is connected over SPI and I have tried to send some AT commands but I did not get any resp...
STM32F767ZI on external power supply is stuck until reset button is pressed
Hi everyone,I have developed a software using mbed OS on a Nucleo-144 board (STM32F767ZI), and everything works well.Now, I am powering my board from an external power supply, and I moved the JP3 jumper to VIN position.However, the board is stuck. Th...
Resolved! Nucleo-F767ZI must reset after power ON
Hello everyone, my programme on Nucleo-F767ZI do not run when I power ON by external power supply. I force to press reset button or power supply st-link by usb cable.I searched some solutions such as: BOOT0 to GND; or turn on bit POR = 1 in RCC_CSR, ...
