STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
Hi,I am able to read the mcu temperature but I want to know the maximum worst-case time required to read the internal temperature of stm32h743.The clock for the ADC is configured as 76 MHZ. Does that mean that 1 ADC cycle is 0.013 uS (1/76M) ?#defin...
I have a structure that starts from my own bootloader, and I want to jump to the application. My question is similar to the one in this thread: Is it possible to keep dual bank active and executing the whole FLASH? I am using the STM32G0B1RE microco...
Hi STM32 Team,I am working with the STM32F7508-DK development board and interfacing it with an SD card using the SDMMC peripheral. The 1-bit data transfer mode works flawlessly, but when switching to 4-bit mode, the interface fails to operate as exp...
Originally a reply in this thread: https://community.st.com/t5/stm32cubemx-mcus/bug-cubemx-should-warn-h7-users-against-pc2-c-pc3-c-pitfalls/td-p/708817 Hi,What's wrong with PC2_C and PC3_C??? I am using them as normal GPO on my board, but it's not ...
Hello,I need the BSD-File for STM32L151RCT6 for Boundary Scan. Does anyone know, where I can get it? In the recources section I can only find an older .zip file with bsd files for other processors.Thanks.
Hi. I am working on creating parallel threads on my STM32U5G9J-DK2 board using freeRTOS. Are there any freeRTOS example projects for this devkit I can reference? I could not find any while creating a project in the STM32 Cube IDE.Thanks, Michael
Hello, I’m working with an STM32L412KB on an evaluation board, and I’m facing an issue with receiving UART data. Here’s a quick overview:Setup: The device receives 5-byte packets over UART every 30 ms using the HAL UART interrupt mode (HAL_UART_Recei...
I am trying to interface a STM32H563 to an LCD using the ST7789v controller over SPI.To test I'm just sending the LCD initialization as specified by the datasheet shown below...//-------------------------------Hardware reset--------------------------...
Hi,I am trying to add a LCD with 24-bit RGB interface and an external SDRAM(IS42S32400F, a variant of the chip used in F746Disco board) to our STM32F767BGTx based product. So far I have read AN4661(Getting started with STM32F7 Series MCU hardware dev...
Hello, Currently I am trying to configure SPI with DMA, where i am only using DMA for Transmit and Not for Receive, I have generated the code through STM32cubeIDE, i have c=external clock at 16mhz and my Baud rate is 4Mhz. i am not using any SPI inte...
