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...
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...
I use spi1 as the slave to receive data, and if the speed of the spi master is set above 11M, the data received will be misaligned.I would like to know what is the maximum speed supported by the SPI peripheral on the stm32h503rbt6u chip in the slave ...
Hello everyoneI'm currently testing SBSFU, however, I'm new to ST porting stuff. I had successfully built SBSFU example for STM32F413H-Discovery with STMCubeIDE as the closest model to my target MPU which is STM32-F429ZI.I wish someone could guide me...
Hello,i working in I2S since 6 month on STM32F405. after several analyzes, we have problems.we work on I2S is connected on SGT5000.SGTL5000 must have continous master clock to communicate with him on I2C.So the design started I2S MASTER with DMA all ...
Hello,for determining the Stack-Utilization I fill it with 0xDADBEEF. If you have recommendations and other ideas, I’d like to know and looking forward to learn from others, how they approach the issues “Stacksize” and “Stackutilization”.Code for the...
Dear All,My board has an STM32l072RZ mcu. I am trying to study low power modes. I created a sleep mode example and I flashed it properly. Everything looks great until this point. But, when i tried to connect after first flashing, my jtag(jlink) says ...
STM32G031 SPI in 3-wire half duplex mode. When reading data (BIDIMODE=1, BIDIOE=0), how can I tell when I have clocked in a complete u8/u16?Neither RXNE or FRLVL appear to get updated until I stop the transaction.I have it working by using a delay in...
Hi,I am using a STM32F767zi nucleo board as SPI full duplex slave. The dummy cycles of the slave device is varies in accordance with the master frequency change. How can I handle the dummy cycles independent of master frequency? What is the solution...
I am using the STM32G0B0CET6 microcontroller and would like to measure the PLLP and PLLQ clocks using the MCO pin (PA8) and configured my project using STM32CubeMX version 6.7.0. Initially, I set the RCC->HSE to 12 MHz and genera...
I am planning to sell an application that runs on the STM32F7 for a fee. If I use spritMP3, it will come with a license cost?X-CUBE-AUDIO spiritMP3 licenseYou mentioned here that spritMP3 is available free of charge, but I would like to confirm if th...
1.NUCLEO-h563zi with stm32 USB device library from https://github.com/STMicroelectronics/stm32_mw_usb_device.2. FreeRTOS.3.No Azure RTOS,USBX is used.