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...
Hello there,After having installed both hardware packages provided by Mathworks coder embedded team:Simulink Coder Support Package for STMicroelectronics Nucleo BoardsEmbedded Coder Support Package for STMicroelectronics Discovery Boardsand while was...
Hello,I am working on STM32F4 series of microcontroller. I am specifically looking for is a CAN Open stack implemented in STM32F4 series of microcontrollers. The regular CAN messages will not work for my board and the target stepper motor (with CAN O...
I am working on a project where I use the NUCLEO-L433RC-P board and CubeMX to configure the settings. The project use ADC and DMA, when I calculate the conversion time, I get a value less than 15 ADC clock cycles.I calculate the conversion time by me...
The APBCLK/AHBCLK is 80MHz. when I toggle the GPIO in the callback, the scope trace gives me interrupt generation of 2.3 usec instead of 1usec. Is there any timing limitation for interrupt generation?
Hi, I'm trying to calibrate the ADC3 on my STM32F303RE microcontroller. In according to the REF MANUAL, I enabled the ADC voltage regulator and then started the calibration but code get stuck in the while loop forever (ADCAL is always 1). I put the f...
Hello all,I'm having some serious problems communicating with a device attached to USART2 on a custom STM32L496RGT, board, configured in CubeMX.void MX_USART2_UART_Init(void) { huart2.Instance = USART2; huart2.Init.BaudRate = 115200; huart2.I...
Hi all,I wanted to make use of LPTIM1 module of STM32H723ZG for generating 1ms interrupt.Clock frequency used 64Mhz (HSI).Environment: Nucleo 144 STM32H723ZGPrescaler: Divide by 128Auto reload register value: 500uBelow is the code snippet of init fun...
I am using the STM32L4S9AII6 clocked at 120MHz.I am trying to configure a simple (to me it should be simple) retriggerable one pulse mode timer. I was able to configure TIM6 in one-shot mode, but I had the following issues:The timer was not retrigger...
// in 1/32768 parts of second, 1 hour (3600*32768) max. uint32_t cRTC::getCurrentTime32768(){ volatile uint32_t time = 0; volatile uint16_t takenTime = 0; volatile uint16_t takenSSR; volatile uint16_t dummy; //reading either RTC_SSR or RTC_TR ...
