Скачать или смотреть STM32 Blackpill || Three Phase PWM 120 shifted|| TRIGGER mode || cubeide || just for beginners :)

Learn to generate Three phase PWM signals using STM32. Insight on trigger mode and how to use output compare. The most commonly used three phase BLDC motors require Three phase PWM for its drive. Here is a complete guide on how the shift and how to find phase difference and generate the signal is provided in detail.

Please check out my other videos.

Links:
1. How to upload code ?:    • STM32 – Blackpill upload your first progra...  
2. Basic frequency calculations for PWM:    • STM32 Blackpill || PWM generation || Calcu...  
3. Variable frequency PWM generation:    • STM32 Blackpill || Variable frequency PWM ...  
4. Interrupts and TIMERS:    • STM32 Blackpill || Interrupts using Timers...  
5. Debug with serial monitor:    • STM32 Blackpill || DEBUG mode Live VARIABL...  
6. PWM with dead band:    • Видео  

Code:
int main(void)
{
/* USER CODE BEGIN 1 */

/* USER CODE END 1 */

/* MCU Configuration--------------------------------------------------------*/

/* Reset of all peripherals, Initializes the Flash interface and the Systick. */
HAL_Init();

/* USER CODE BEGIN Init */

/* USER CODE END Init */

/* Configure the system clock */
SystemClock_Config();

/* USER CODE BEGIN SysInit */

/* USER CODE END SysInit */

/* Initialize all configured peripherals */
MX_GPIO_Init();
MX_TIM1_Init();
MX_TIM2_Init();
MX_TIM3_Init();
/* USER CODE BEGIN 2 */

/* USER CODE END 2 */

/* Infinite loop */
/* USER CODE BEGIN WHILE */
HAL_TIM_PWM_Start(&htim1,TIM_CHANNEL_1); //PWM1
HAL_TIM_OC_Start(&htim1,TIM_CHANNEL_2);
HAL_TIM_PWM_Start(&htim2,TIM_CHANNEL_1); //PWM2
HAL_TIM_OC_Start(&htim2,TIM_CHANNEL_2);
HAL_TIM_PWM_Start(&htim3,TIM_CHANNEL_1); //PWM3
while (1)
{
/* USER CODE END WHILE */

/* USER CODE BEGIN 3 */
}
/* USER CODE END 3 */
}