stm32u5-config-osc.c File Reference

Oscillator configuration for the STM32U5. More...

#include <stm32u5/hal.h>

Variables
const RCC_OscInitTypeDef	stm32u5_config_oscillator

Detailed Description

Oscillator configuration for the STM32U5.

Variable Documentation

stm32u5_config_oscillator

const RCC_OscInitTypeDef stm32u5_config_oscillator

Initial value:

= {
  .OscillatorType = RCC_OSCILLATORTYPE_HSI | RCC_OSCILLATORTYPE_LSI |
                    RCC_OSCILLATORTYPE_HSE | RCC_OSCILLATORTYPE_MSI |
                    RCC_OSCILLATORTYPE_LSE,
  .HSEState            = RCC_HSE_ON,
  .HSIState            = RCC_HSI_ON,
  .HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT,
  .LSIState            = RCC_LSI_ON,
  .MSIState            = RCC_MSI_ON,
  .LSEState            = RCC_LSE_ON_RTC_ONLY,
  .MSICalibrationValue = RCC_MSICALIBRATION_DEFAULT,
  .MSIClockRange       = RCC_MSIRANGE_0,
  .LSIDiv              = RCC_LSI_DIV1,
  .PLL.PLLState        = RCC_PLL_ON,
  .PLL.PLLSource       = RCC_PLLSOURCE_HSE,
  .PLL.PLLMBOOST       = RCC_PLLMBOOST_DIV1,
  .PLL.PLLM            = 1,
  .PLL.PLLN            = 20,
  .PLL.PLLP            = 5,
  .PLL.PLLQ            = 2,
  .PLL.PLLR            = 2,
  .PLL.PLLRGE          = RCC_PLLVCIRANGE_1,
  .PLL.PLLFRACN        = 0
}