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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STM32H747I-Disco Board Unresponsive After Code Upload – Need Help Resetting
I am a beginner working on performing FFT with the INMP441 sensor using my STM32H747I Discovery board. Initially, I experimented with arm_math.h, I2S communication, button interrupts, and enabled SWD for debugging. However, after these changes, any c...
STLINK-V3MODS - UART RX/TX are reversed compared to VUART - Please help ?
continuing from this : https://community.st.com/t5/stm32-mcus-boards-and-hardware/stlink-v3mods-uart-api/td-p/747740Finally found the reason why could not get data from STLINK V3-MODS from the 2nd UARTCompared to the VUART the UART RX/TX pins are rev...
Resolved! Purpose of Secondary Microcontroller in Development Boards
Hi everyone,I’ve noticed that many STM32 development boards include two microcontrollers: a main controller and an additional smaller-range controller. For example, I have the STM32L476 Evaluation Board, which features the STM32F103CBT6 as the second...
Resolved! Help to use SPI on NUCLEO-G491
Hello,I am not receiving SPI interrupt on the NUCLEO-G491, and I would like some support.Here is the source code project.https://github.com/katsumat/STM32CubeIDE/tree/main/workspace_1.16.1/SPI Specifically, I would like to perform the following actio...
Resolved! Is there any way to measure the current on STM32U575ZI-Q board
Hi, I am having STM32U575ZI-Q development board. I have implemented a firmware with FreeRTOS with low power support where the firmware goes to the low power mode and unless there is an external interrupt, it stays in a low power mode. Now, I want to ...
Resolved! Looking for STM32H745II ST board to evaluate ADC
Hi, I would like to evaluated ADC of STM32H745. I would like to have 12bit 5.12MHz dual ADC. According to my understanding, I need to use model STM32H745II in 176 pin UFBGA to obtain ADC performance. Is there any board like nucleo, which can be used ...
Resolved! Changes in the .ioc file won't apply when reopening
Hi,I'm relatively new to the whole MCU thing and bought a Nucleo-H755ZI-Q. So one of the first things I tried to do was to make the LED blink. That was no problem, I configured the PB0-Pin for LD1, made it a GPIO for the M7 chip and it blinks happily...
Resolved! X-CUBE-DISPLAY fails on NUCLEO-G071RB + X-NUCLEO-GFX01M2: "failed to erase memory"
I have a NUCLEO -G071RB board with an X-NUCLEO-GFX01M2 display shield, and am trying to run the X-CUBE-DISPLAY demonstration software GFX01M2_HelloWorld. I have imported the project to CubeIDE and built it OK, but when I try to run it I get an error...
Resolved! STM32F072B-DISCO and MEMS module (I3G4250D vs L3GD20)
Hi ST,Newbie question with regards to finding the right documentation.I went through previous threads trying to find an answer to this but I have not come across anything.I have an older iteration of the STM32F072B-DISCO board (as I've discovered!). ...
Resolved! HAL_BUSY from LM75 via I2C on STM32L0538-Discovery
Hello,I tried to get temperature data from LM75 via I2C on STM32L0538-Discovery.But in following test program, HAL_I2C_Master_Transmit() and HAL_I2C_Master_Receive() returned HAL_BUSY.What's wrong with it?And I couldn't check from the schematic diagr...
