Resolved! F446RE QSPI MemoryMapped
I have been trying to run memory mapped mode using qspi (dual mode) with w25q32jv on stm32f446re nucleo board for a long time. I wonder if what I am trying to do is possible or if I am just wasting my time?
Forum Posts
StandBy mode wake up without WKUP pin after one cycle
Hi,I'm testing the standby mode with a clear projet with the leds are gpio output and the user button, PA0 (WKUP1 pin) as gpio input.I figured out how go in the standby mode one time.But after one wake up my nucleo trigger the wake up by itself.It se...
Looking for STM32 MCUs to meet our existing one.
Hi,Looking for STM32 MCU in place of Microchip Controller ATSAM4S8BB-UUR.Please suggest a suitable Controller.
serial port not work
i am using stm32l4r5zi microcontroller .i have enabled all uart port 1,2,3,4,5 but this is not showing data on usb serial port .does l4r5 usb serial port not supporting ?
Please provide STM32G030K6T6TR 2023years MSDS, REACH ,ROHS, files.
Please provide STM32G030K6T6TR 2023years MSDS, REACH ,ROHS, files.
Resolved! How to test handling of H7 ECC in SRAM
Hi all,When writing tests for handling single and double errors on the STM32H753/43/42/50, there doesn’t appear to be a way to turn off the ECC or access the parity bits to force single or double errors. Relying on them occurring randomly isn't grea...
Resolved! Looking for MT25TL01G_STM32H750B-DISCO external loader source
I'm looking for the MT25TL01G_STM32H750B-DISCO.stldr external loader source code. The github (STMicroelectronics/stm32-external-loader/tree/main/STM32H7x_boards) is missing this one.
HAL_OSPI_Transmit_DMA not working for NbData > 0xFFFF .
Step to reproduce :In cubeMX:Select NucleoU575ZI.Clean all pinSet OCTOSPI to QSPI (see code below)Configure GPDMA (see code below)/* USER CODE BEGIN Header */ /** ****************************************************************************** * @f...
How to use NucleoF401 eval Example code without X-nucleo board?
I have the X-nucleo VL53L5 board and have modified the example code for a project. Now I need to connect the VL53L5 remotely using my own breakout board that manages its pull-up/down needs. Nucleo only connects scl sda. But the i2c does not run...
Resolved! No LPUART_GTPR
There's no such register in LPUART.Seen also in RM0394, maybe will present in other RMs of that era, too.JW
