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...
Hello everyone,Which of the microcontrollers in STM32 series contains the least silicon erratas, and has the best quality and reliability.Thanks.
for my project I have to perform some controlling functionalities at high update rates (ideally the firmware should update at over 20 Hz)read data from the SD card through a very slow bandwidth with the sd card. the sdio clock is set to a low value d...
Hello everybody!I've been watching/reading this forum for a while now, trying to enlighten myself, but without success. So, this is my first question... While not being new to electronics, microcontrollers and programming, I am new to ARM. I've spent...
I am using TrueSTUDIO 9.2.0 and I created a build configuration named BOOTBUILD, and (after some struggling) I notice the (default) debug configuration writes the MCU from wrong ELF file independently form the active build configuration.When I change...
Hello,I am working with STM32H7, Nucleo-board and Atollic TrueStudio.For my project I wrote a small assembler routine to process data (2 arrays of 1400 int16). One run of this routine fetches 3 int16 from each array, so 6 memory accesses in total. Th...
I wish to know how Can I set a pin as analog input for ADC.Bits 31:0MODE[15:0][1:0]: Port x configuration I/O pin y (y = 15 to 0) These bits are written by software to configure the I/O mode. 00: Input mode 01: General purpose output mode 10: Altern...
Posted on September 13, 2017 at 10:07Beginner working with STM32L452:I have enabled interrupts for some GPIO pins through CubeMx.CubeMX generates this function, and it gets called as expected on GPIO interrupt:void EXTI15_10_IRQHandler(void)How do I...
I'd like to share data using uart or spi.Product name is STEVAL-STLKT01V1.
Starting a new design with a new-to-ST engineer and I'm looking for the material from this seminar.https://my.st.com/content/my_st_com/en/about/events/events.html/stm32f7-seminar.htmlThanks for any help
I have done the following things and ask for help with troubleshooting.1. I bought two STM32F031K6_NUCLEO boards.2. When the first USB cable is plugged into the board, the LD3 LED flashes and Demo F / W confirms normal operation3. I did ST-Link upgra...