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'm trying to execute an interrupt with the pin PCO with stm32f303re Nucleo board, but the interrupt routine never executes, actually, it just stops the program. this is my configuration code for the interrupt: //set gpioc 0 as interrupt _...
I have this sentence and please give me a feedback that is it true or not true."The problem was that DTS had what appeared to be a bad batch of STM32F030C8T6 processors that would fail to reboot after a power off/on cycle once they reached higher tem...
I describe in more detail what I did. The STM32L051C8T6 controller operates from an external oscillator at a frequency of 20 MHz, a general purpose timer TIM2 with a prescaler 199 and a counter period 99, thus the counting frequency is 1000 Hz. The 4...
Please help me upvote In the CMSIS-mandated device header, use a struct to define DMAMUX registers.Thanks,JW
My testing appears to consistently show that whenever I update the calendar time and date, the RTC_SSR I read straight after the set operation is the RTC_PRER_PREDIV_S value.However, I fail to find this explicitly stated anywhere? Maybe its obvious, ...
Dear Sir/Madam,I hope you are doing well,We are working on a project in which 50 pulses should be generated with a particular delay, and these pulses should be repeated in a period (0.02 seconds).We are using a Nucleo-F446RE board to do the project, ...
I am designing a 4-phase interleaved synchronous boost converter. Each phase has 2 MOSFET's which are not to be in conduction at the same time. I'm using STM32F407 discovery board. I am making use of TIM1 AND TIM8 channels to get complementary PWM's ...
I am new to the STM32 environment and I am currently trying to evaluate how quickly I can put together a simple device based on the STM32L432KCU6 Nucleo board. I'd just like to be able to transmit characters via a virtual COM port on a host computer,...
hello, i have a sensor that outputs a 10 volt and i want to read it's values with th stm32f303vc board wich it's analog pin voltage is about 3.3v so my sensor's output voltage need's to be regulated
All STM32 CPUs seem to be out stock, but this chip. Is there a reason for that. What I am worried is that is there flaws on the chip, or is it just expensive.
