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
X-NUCLEO-GNSS2A1 - how to make it work without RTOS - initialisation and reading the NMEA data?
Hallo.I have NUCLEO-L476 and X-NUCLEO-GNSS2A1 (with Teseo-VIC3DA). Of course, the only one present example, in "en.x-cube-gnss1" package for both boards (GetPos) works great, but all examples (including GetPos) available in package, work with RTOS. U...
STLINK-V3SET Programmer/Debugger not recognized when connected to USB port.
I am using Windows 7. I installed the drivers for the STLINK-V3SET using the .BAT file and the dpinstamd64.exe program. (I found the .INF files in the C:\Program Files (x86)\Drivers folder and so I assume that the driver installation was successful....
I want to minimize LCD current consumption.
I want to minimize LCD current consumption.LCD current consumption is too high.After updating the LCD status, we immediately enter STOP_MODE to save current. (Keep repeating this)I would like to reduce the LCD's current consumption by reducing the LC...
Wiring micro sd card slot to MCU
I'm drawing schematic for a small project, I have an information trouble with SDIO. I don't know how to wiring SDIO interface to micro sd card slot. Is there any document can help ?Thank !Sorry if my English is poor.
Needs to be restarted after power supply on
I use STM32 Nucleo 411RE, it's connected to esp8266 via UART in DMA mode, after power on, DMA had status "HAL_DMA_STATE_READY" and program doesn't call "HAL_UARTEx_RxEventCallback". I discovered that if I hold RESET button, DMA status changes into "H...
I can't seem to trigger PendSV
Hi, I have created this kernel for an ARM Cortex M3, on an Atmel (microchip) board, and now I am porting it to Nucleo f767zi.I thought it would be an easier task, just adapting the HAL calls, and kernel (C and ASM) routines would keep the same. But I...
STM32U585 memory mapped hyperRAM and STOP2
I'm using a STM32U585 that has some hyperRAM attached to OSPI2. I've memory mapped it and it's working well during normal operation. I've noticed, though, that when I leave it powered and put the processor into Stop 2 mode, it corrupts some of the ...
Resolved! About VREFBUF Characteristics, Degraded Mode
I would like to know the lower limit of the voltage at which the ADC can maintain accuracy, but I don't know the next mode.What are the degradation modes of VREFBUF characteristics in the STM32G031x4/x6/x8 data sheet?Also, what are the conditions for...
Resolved! typo in STM32H5 NUCLEO144 user manual
In UM3115 STM32H5 Nucleo-144 board (MB1404) rev 2 - August 2023, page 29, table 19 listing CN13 pinout, A7 D- USB_FS_N STM32H5 Pin is typed as PB11. I guess it is a typo, it should be PA11. In the same table, B7 D- USB_FS_N is correctly typed as PA11...
STM32H743 Clock to pdm microphone is not changing
Hello,I'm just started using a nucleo-h743x. I have configured the I2S to acquire some audio from the a digital microphone.Supposing that I use one of SPI1,2,3 for that, the i2s clock reaching the peripheral should the one that in MX is called (To SP...
