```html
STM32G474xx HAL用户手册：数据字段 - 变量
- s -
- Sai1ClockSelection
: RCC_PeriphCLKInitTypeDef
- SampleShifting
: QSPI_InitTypeDef
- SampleTime
: LPTIM_TriggerConfigTypeDef
, LPTIM_ULPClockConfigTypeDef
- SamplingFrequency
: RTC_TamperTypeDef
- SamplingMode
: ADC_InitTypeDef
- SamplingTime
: ADC_ChannelConfTypeDef
- Scale
: CORDIC_ConfigTypeDef
- ScanConvMode
: ADC_InitTypeDef
- SecBank
: FLASH_OBProgramInitTypeDef
- SecondFraction
: RTC_TimeTypeDef
- Seconds
: RTC_TimeTypeDef
, LL_RTC_TimeTypeDef
- SecSize
: FLASH_OBProgramInitTypeDef
- Sensitivity
: HRTIM_EventCfgTypeDef
- SequencerDiscont
: LL_ADC_REG_InitTypeDef
, LL_ADC_INJ_InitTypeDef
- SequencerLength
: LL_ADC_REG_InitTypeDef
, LL_ADC_INJ_InitTypeDef
- SetSource
: HRTIM_OutputCfgTypeDef
- Setup
: __PCD_HandleTypeDef
- SetupStageCallback
: __PCD_HandleTypeDef
- SignalID
: HAL_DMA_MuxRequestGeneratorConfigTypeDef
- SingleDiff
: ADC_ChannelConfTypeDef
- SIOOMode
: QSPI_CommandTypeDef
- Size
: MPU_Region_InitTypeDef
- SlaveMode
: TIM_SlaveConfigTypeDef
, __USART_HandleTypeDef
- SlaveRxCpltCallback
: __I2C_HandleTypeDef
, __SMBUS_HandleTypeDef
- SlaveTxCpltCallback
: __SMBUS_HandleTypeDef
, __I2C_HandleTypeDef
- SlotActive
: SAI_SlotInitTypeDef
- SlotInit
: __SAI_HandleTypeDef
- SlotNumber
: SAI_SlotInitTypeDef
- SlotSize
: SAI_SlotInitTypeDef
- SMBusTimeout
: SMBUS_InitTypeDef
- SOFCallback
: __PCD_HandleTypeDef
- Source
: HRTIM_EventCfgTypeDef
, HRTIM_FaultCfgTypeDef
, HRTIM_ExternalEventCfgTypeDef
, LPTIM_ClockConfigTypeDef
, LPTIM_TriggerConfigTypeDef
, RCC_CRSInitTypeDef
, TIMEx_BreakInputConfigTypeDef
- Speed
: GPIO_InitTypeDef
, LL_GPIO_InitTypeDef
- Standard
: I2S_InitTypeDef
, LL_I2S_InitTypeDef
- StandardFilterSA
: FDCAN_MsgRamAddressTypeDef
- StartOnSync
: HRTIM_TimerCfgTypeDef
- StartPulse
: HRTIM_ChopperModeCfgTypeDef
- State
: __LPTIM_HandleTypeDef
, __OPAMP_HandleTypeDef
, __PCD_HandleTypeDef
, __QSPI_HandleTypeDef
, __RNG_HandleTypeDef
, __RTC_HandleTypeDef
, __SAI_HandleTypeDef
, __TIM_HandleTypeDef
, __SPI_HandleTypeDef
, __USART_HandleTypeDef
, __SMBUS_HandleTypeDef
, __I2S_HandleTypeDef
, __CORDIC_HandleTypeDef
, __FDCAN_HandleTypeDef
, __ADC_HandleTypeDef
, __COMP_HandleTypeDef
, CRC_HandleTypeDef
, __DAC_HandleTypeDef
, __DMA_HandleTypeDef
, __FMAC_HandleTypeDef
, __HRTIM_HandleTypeDef
, __I2C_HandleTypeDef
- Status
: __OPAMP_HandleTypeDef
, __LPTIM_HandleTypeDef
- StatusBytesSize
: QSPI_AutoPollingTypeDef
- StatusMatchCallback
: __QSPI_HandleTypeDef
- StdFiltersNbr
: FDCAN_InitTypeDef
- StopBits
: LL_LPUART_InitTypeDef
, SMARTCARD_InitTypeDef
, UART_InitTypeDef
, LL_USART_InitTypeDef
, USART_InitTypeDef
- StoreOperation
: RTC_TimeTypeDef
- SubRegionDisable
: MPU_Region_InitTypeDef
- SubSeconds
: RTC_TimeTypeDef
- SuspendCallback
: __PCD_HandleTypeDef
- Swap
: UART_AdvFeatureInitTypeDef
, SMARTCARD_AdvFeatureInitTypeDef
- SyncEnable
: HAL_DMA_MuxSyncConfigTypeDef
- SynchPrediv
: RTC_InitTypeDef
- SynchPrescaler
: LL_RTC_InitTypeDef
- Synchro
: SAI_InitTypeDef
- SynchroExt
: SAI_InitTypeDef
- SynchronizationEventCallback
: __HRTIM_HandleTypeDef
- SyncInputSource
: HRTIM_InitTypeDef
- SyncOptions
: HRTIM_InitTypeDef
- SyncOutputPolarity
: HRTIM_InitTypeDef
- SyncOutputSource
: HRTIM_InitTypeDef
- SyncPolarity
: HAL_DMA_MuxSyncConfigTypeDef
- SyncSignalID
: HAL_DMA_MuxSyncConfigTypeDef
- SYSCLK_Frequency
: LL_RCC_ClocksTypeDef
- SYSCLKSource
: RCC_ClkInitTypeDef
- SystemFaultCallback
: __HRTIM_HandleTypeDef
```