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...
My main purpose here is to write sensor data into the text file. Planning to send the data through COM port and read and write the data into the text file using MATLAB. This is the only way to write the data into text file that I am thinking about wi...
Hello all, I am currently working on a project with the STM32H743VIHX and I have been having some issues getting SPI communication with an external DAC working. The test I have built is supposed to transmit 24bits of data to the external DAC and reco...
Hello,I'm counting a 10MHz oscillator(with external clock mode 1) for 1 second using the stm32f0 processor's TIM1. I get about 10 000 000 pulses.Then the system has a starting point and I start the 1s counting process here. The timer counts a maximum...
#define ExternalOSCport GPIOA #define ExternalOSCTimer TIM1 #define ExternalOSCpin GPIO_Pin_8 voidClock_Config(){ TIM_ICInitTypeDef TIM_ICInitStructure; TIM_OCInitTypeDef TIM_OCInitStructure; NVIC_InitTypeDef NVIC_InitStructure; GPIO_InitType...
Hello guys,I have adapted this example from repository to work with a STM32L071CB:STM32Cube\Repository\STM32Cube_FW_L0_V1.12.2\Projects\NUCLEO-L073RZ\Examples_LL\ADC\ADC_SingleConversion_TriggerSW_DMAIt works fine until I want to add RTC and select L...
Hi,So I want to have a timer interrupt of 15 seconds. So I calculated the values of pre scalar and counter accordingly:Prescalar - 18356Counter - 65347I just wanted to ask if I set such values. Will it work? Cause I tried the same using an LED Toggle...
I want to be able to implement different projects same way as implemented from Atmega328 of Arduino. So i want to move from Arduino to STM32 for better performance and technology.
Hiiii,I'm trying to create multicore communication in Nucleo-H745zi. I want to call interrupt in the second core. I just want toggle LED in second core after interrupt came from first core. I checked the articles and other stuffs on internet but i ca...
We are using STM32H743 MCU (dual core). we are running our code for external SD RAM. We are using SPI2 peripheral with DMA and need to place the code for SPI driver and library in internal flash so that it can be run at max speed on M4 coreCan you se...
I'm unsuccessfully trying to put STM32L412 TIM2 output comparator into combined-PWM mode via the STM32CubeIDE (ioc GUI). Can I confirm that this functionality exists in this device and for this particular timer? And if it does, is there a trick for m...