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
Where do I find my UART pins on STM32H735IG-DK?
Dear all, I've been looking through the datasheets, trying to find where are the pins for all of those UARTs I'm supposed to have:As seen on the picture, so far I was able to find only 1 and 7. I've also discovered 3 but haven't activated it because ...
Resolved! Help with ST link onNucleo-WL55JC1
Hello,my nucleo WL55JC1 board is not detected by cubeide when I want to run (No ST-LINK detected). The com led lights up green and with the st-info --probe command I find STM32WLEx for the dev-type. I can also update the st-link via cubeide but as so...
RS485 Sensor
Hi, I am trying to connect one energy meter sensor which has RS485 output , But i am unable to read RS485 sensor readings in Nucleo F401RE, If you have any examples please help out!!
Resolved! USB_HOST
We are interfacing the USB 2.0 , on nucleo-L496ZG OTG_FS_IRQHandler routine is executing but incase of our own Hardware having LQFP64 pin package download the same code but OTG_FS_IRQHandler is not generating,may i know what is exact the issue?
My computer cant recognize "st-links" "Anymore" (win11)
I've been using my st-link for a long time and suddenly my computer stopped seeing it as st link. Please do not offer simple solutions such as updating drivers or deleting the device and reinstalling it. I installed the drivers from the official site...
Problems on interuption and function execution
Hello everyone,i'm working on a programm on a Nucleo-L031K6 that send data to a stepper motor's driver (Enable, Direction and Pulse).It's a basic program that receive instruction from a python script (i send frames). I've a callback function which is...
7.5 MSPS with three interleaved ADCs
Hello Team,I want to achieve 7.5msps using three 2.5msps external ADC with interleaving method. So how can I achieve this with STM32h745 controller. below attaches some documentation. please anyone can provide some example code or guidance to achieve...
Resolved! stm32f405rgt is not detected after connecting with st link not even show on device manger
Don't know weather my Stm32F405 (new) needs a bootload or not? I have designed a custom stm32 board in order to detect my stm32 by the computer for the code uploading i connected my stm32 externally with a TQFP breakout board with my ST-LINK V2 , all...
Resolved! problem with st-link/v2 and st-link/v2.1 with stm32f070
Hi, For some time now I was using cheap bluepill and stm32f030-demo boards to debun my project with st-link probes. It all works perfect. But recently the stmf030 become too small, so I decided to replace it with stm32f070 (same tssop20 package as or...
Redesign a schematic (MP3)
Hi, I need to modify this schematic, I want to use one USB connection connected to an STM32. - When the STM32 is on Bootloader mode, A virtual com port will be open and I should have an option to save a mp3 file inside the external flash (GD25P32)- W...
