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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Bootloader stm32l072kzt 192kb
I want to perform the bootloader on my stm32l072kzt 192kb microcontroller without the need to use serial interfaces, my idea is to download a new firmware from the cloud and then update the computer with this new firmware. However, it seems to me tha...
DMA DAC over an U575ZI-Q
Hello everyone I've being trying to setup a DAC output using DMA in a nucleo U575ZI-Q board.I started with the example provided in the stm32CubeIDE, works fine, and I obtained a desired output. The point gets more complex because I needed to use the ...
Resolved! Hardware of Classical CAN bus on Nucleo-H755ZI dual chip only support CAN FD
Hello everyone, I'm using classical CAN bus mode on Nucleo-H755ZI dual chip (this board only support CAN FD), I chose CAN FD at Classical mode.I want to ask about hardware, may I use the external module CAN transceiver MCP2551 for classic CAN bus or ...
SWD Reset doesn't seem to work on ST-link
Hello,I am developping a custom board on stm32l031f6. I got my hand on a ST-link v2 (from what I searched today it seems to be clone dongle...). My application is tight on pin so I use SWclk as a GPIO pin. Before making this pin definition, I could f...
Resolved! Can't get uart output on terminal emulator - NUCLEO-L432KC
I'm working with a nucleo-L432kc board. I use a mac, VSC, Platformio and I use screen as a terminal. I used MXcube to setup a UART to use the VCP. MX cube generates the code. I have followed the instructions from several online sources to get it to w...
Resolved! Setting VTOR for Application at 0x90000000 on STM32H735
Hi ST Community,I am working on a bootloader for my STM32H735 board, and I'm encountering issues with setting the Vector Table Offset Register (VTOR) correctly for my application, which is loaded at address 0x90000000. The main problem I'm facing is ...
Resolved! SPI for 33 bits frame size
I am using STM32H745 MCU. My requirement is to receive 33 bits of data on SPI in slave mode. The master transmits 33 clocks. It is not possible to split the data as reconfiguration of SPI in between the clocks is difficult. Is there a way to read par...
Resolved! ST-LINK/V2 SWD Incorrect Connection Protection
Hi there,I'm designing a very compact PCB. For the debug header I'm using 4-wire SWD with a 2x2 header on the board (specifically CLP-102-02-L-D). There's no keying or polarisation meaning that the programming lead could be plugged in in four differe...
X-NUCLEO-IHM07M1 compatibility with STM32F411E-DISCO development board
I am just getting started with learning about motor controland identified one motor driver development board X-NUCLEO-IHM07M1im wondering if this is compatible with the STM32F411E-DISCO development boardor do i need to buy a dedicated development boa...
Resolved! Bootloader on UART1
Hi St-familyI'm encountering a problem transferring a bin file via UART on my Stm32f103c8t6. While UART3 functions correctly with a USB TTL converter, UART1 doesn't seem to establish a connection. I've verified the connections between the device's UA...
