[FAQ][STM32F4]: During debugging ClassB library example is giving me hard-faults. What is the problem?Issue can be caused by corruption of CPU registers that modern compiler produced code uses during run-time. One of the requirements is that each sub...
Is STM32MP1x supported by STM32CubeIDE? Yes STM32CubeIDE supports stm32mp1 from the release V1.1.0. It supports build and debug of the CM4 coprocessor firmware (engineering mode and production mode).ST has a roadmap to enhance the feature with suppor...
Currently the graphical examples are only provided as "Demonstration" or "Hello World" in the Cube Firmware packages. But these examples do not rely on a STM32CubeMX project file (i.e. *.ioc file) which requires the user to manually configure new per...
Why does STM32 QSPI interface send addresses shifted right by 1bit in Dual-Flash memory mode? The configured address in the QUADSPI_AR is divided by 2 (shifted right by 1bit) in DUAL bank mechanism, because each connected memory represents the half ...
STM32 in DFU mode using system bootloader is not recognized by host PC, or the connection is not reliable. But USB user application works fine. The problem here might be caused by the HSE crystal, as mentioned in AN2606 (see section 3.1 page 21): "F...
Is it possible to use USB and CAN on STM32F1 devices at the same time? No, unfortunately not. In low, medium-, high- and XL-density devices, the USB and CAN share a dedicated 512-byte SRAM memory for data transmission and reception, and so they canno...
I use DfuSe utility (STSW-STM32080) for firmware update through USB. In the User Manual UM0392 included in DfuSe SW package (see DfuSe utility installation folder, DfuSe v3.0.5\Bin\Doc), paragraph 2.4.1 states the following: "To prevent software pira...
How to enable the touch capability of the STM32F746G-Discovery board screen for GUI application ? By default the touch capability of the display is not enabled and this is not handled by the CubeMX tool. This document will guide you through the few ...
