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.
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Resolved! STM32F4 Discovery : Why U4A and U4B in schematics when the MCU is marked as U4 on the PCB?
I'm just learning to read and use schematics and I found that while physically the MCU (STM32F407VG on my STM32F4 Discovery board) is marked U4 as the part number on the PCB, the schematic (Section "STM32Fx" of "MB997-F407VGT6-D01_Schematic.pdf") sho...
GPIOA interrupts not arriving when Nucleo F446RE is on external power and ST-LINK is disconnected, GPIOC interrupts arrive fine
Hi,In my application running on a Nucleo F446RE I notice that EXTI interrupts from GPIOA are not arriving in the EXTI15_10_IRQHandler() when the Nucleo board is connected to external power on E5V, JP5 on E5V and the ST-LINK is disconnected from USB. ...
Which is the best stm32 board (nucleo or evaluation) with embedded high performance DAC for sinusoidal signal generation? see next details.
I am looking for a microcontroller board for the following application:Receive a square wave LVDS signal at 1 kHz (more or less) and generate 2 sinusoidal single-ended output with the same frequency of the incoming square wave with the highest resolu...
STM32 Cube Programmer API: segmentation fault on connectStLink()
I am developing a custom firmeware programmer software for Windows+Linux.I'm trying to use STM32 Cube Programmer API with QT Creator, as in the examples included with STM32 Cube Programmer package release.I successfully compiled the QT Creator STM32C...
STM32H753I-EVAL with STM32H743 programming
Hello,Is it possible to upload my firmware on STM32H743BI, using STM32H753I-EVAL board?It doesn't matter?orshould I have to use STM32H743I-EVAL board?Thanks
ST-Link fails due to too high RDP by mistakes. How to initialze to factory defaust if possible.
I came across a fatal trouble, Connecting ST-Link always fails. This was caused unexpected RDP operation in the debug, that may have changed RDP=1. It was observed that 'some' program is always starts even after Reset. In my observation, UART ...
STM32F407VGT6 NRST pin going Low
Hello, I have a STM32F407VGT6 built into our application, During developement Iam facing some strange issue where NRST pin goes below logic level over the time(in few days), This issue happens in some of our boards. Our Circuitary only contains 0.1uF...
