The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
hi ,i gone through usb pcb guidelines and other forum discussion but i couldn't catch my doubt .1). Incase of Using USB Virtual Com Port D+ (PA12) & D - (PA11) pin can be directly connect with Computer USB port without level shifter ??? During the ...
I use STM32F407 USB2.0 HS to send data periodically. The USB mode is high-speed mode. I configure the breakpoint IN transmission as the interrupt transmission mode. I use CDC_Transmit to send data. Each time it is judged that the last transmission is...
I ask for this , but any other same alternative use.i set primary I2C on PB10,11 as on image an reserve PA10,11 and PF0,1My plan is use alternative AF as I2C switch similar as IC PI4MSD5V9540On PF pins is device on 5V I2C . In code i try add to one I...
STM32H743STM32CubeIDE - Version: 1.14.1 Build: 20064_20240111_1413 (UTC)STM32CubeMX - Version: 6.10.0-RC9 Build: 20231120-2037 (UTC)Software Pack (AzureRTOS) 3.2.0STM32Cube_FW_H7_V1.11.1 OS: Linux LMint 21 I am using the FTP server which works when c...
Hello All, I Hope you are well.I am facing a problem that I spent A LOT of time on. I designed a custom board featuring the STM32F405RGT6 but i cannot connect to it at all.. I will attach the schematic and the board's pictures below. (The schematic i...
Hi, I work in the stm32h503rbt6 controller, I use an internal clock 64Mhz and developed the Flash driver on my own and also works well in multi-word write only, single word write is not working, it is not writing the data in Flash memory(in single wo...
Hi everyone,I'm currently using the Nucleo F429ZI development board to test SPI Receive, and I've encountered the following two issues:I use the HAL_SPI_Receive() function, when I config the SPI frequency to a slower rate, I've observed that the CS s...
After trying the sample code from STM32Cube_FW_L4_V1.18.0 for octo spi I getting stuck on HAL_OSPI_AutoPolling(hospi, &sConfig, HAL_OSPI_TIMEOUT_DEFAULT_VALUE); it is not working, after reading posts and STM32L4Rxxx and STM32L4Sxxx device errata I fo...
I have timer 1 to use with hall sensors as interfacing timer. Timer 8 is then used to output the signals (see picture red and blue).The simulated hallsignal (3 sensors combined) is very precise and pretty constant (green signal - second box)."A" show...
I’ve been working on a project for a while and initially generated the code only once at the beginning to set up the hardware configuration. Recently, I updated STM32CubeIDE from version 1.14.1 to 1.15.0. After updating, I regenerated the code withou...