Reference Manual to LL API cross reference ¶

The following table provides the mapping between the registers and bits, as they appear inside product reference manual, and the functions provided by the Low Layer interface.

This table gives the correlation for I2C registers

Register	Bit	Function
AUTOCR	TRIGEN	`LL_I2C_Disable_SelectedTrigger()` `LL_I2C_Enable_SelectedTrigger()` `LL_I2C_IsEnabled_SelectedTrigger()`
AUTOCR	TRIGPOL	`LL_I2C_GetTriggerPolarity()` `LL_I2C_SetConfigAutonomousModeTrigger()` `LL_I2C_SetTriggerPolarity()`
AUTOCR	TRIGSEL	`LL_I2C_GetSelectedTrigger()` `LL_I2C_SetConfigAutonomousModeTrigger()` `LL_I2C_SetSelectedTrigger()`
CR1	ADDRACLR	`LL_I2C_DisableAutoClearFlag_ADDR()` `LL_I2C_EnableAutoClearFlag_ADDR()` `LL_I2C_IsEnabledAutoClearFlag_ADDR()`
CR1	ADDRIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_ADDR()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_ADDR()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_ADDR()`
CR1	ALERTEN	`LL_I2C_DisableSMBusAlert()` `LL_I2C_EnableSMBusAlert()` `LL_I2C_IsEnabledSMBusAlert()`
CR1	ANFOFF	`LL_I2C_ConfigFilters()` `LL_I2C_DisableAnalogFilter()` `LL_I2C_EnableAnalogFilter()` `LL_I2C_IsEnabledAnalogFilter()`
CR1	DNF	`LL_I2C_ConfigFilters()` `LL_I2C_GetDigitalFilter()` `LL_I2C_SetDigitalFilter()`
CR1	ERRIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_ERR()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_ERR()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_ERR()`
CR1	FMP	`LL_I2C_DisableFastModePlus()` `LL_I2C_EnableFastModePlus()` `LL_I2C_IsEnabledFastModePlus()`
CR1	GCEN	`LL_I2C_DisableGeneralCall()` `LL_I2C_EnableGeneralCall()` `LL_I2C_IsEnabledGeneralCall()`
CR1	NACKIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_NACK()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_NACK()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_NACK()`
CR1	NOSTRETCH	`LL_I2C_DisableClockStretching()` `LL_I2C_EnableClockStretching()` `LL_I2C_IsEnabledClockStretching()`
CR1	PE	`LL_I2C_Disable()` `LL_I2C_Enable()` `LL_I2C_IsEnabled()`
CR1	PECEN	`LL_I2C_DisableSMBusPEC()` `LL_I2C_EnableSMBusPEC()` `LL_I2C_IsEnabledSMBusPEC()`
CR1	RXDMAEN	`LL_I2C_DisableDMAReq_RX()` `LL_I2C_EnableDMAReq_RX()` `LL_I2C_IsEnabledDMAReq_RX()`
CR1	RXIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_RX()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_RX()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_RX()`
CR1	SBC	`LL_I2C_DisableSlaveByteControl()` `LL_I2C_EnableSlaveByteControl()` `LL_I2C_IsEnabledSlaveByteControl()`
CR1	SMBDEN	`LL_I2C_GetMode()` `LL_I2C_SetMode()`
CR1	SMBHEN	`LL_I2C_GetMode()` `LL_I2C_SetMode()`
CR1	STOPFACLR	`LL_I2C_DisableAutoClearFlag_STOP()` `LL_I2C_EnableAutoClearFlag_STOP()` `LL_I2C_IsEnabledAutoClearFlag_STOP()`
CR1	STOPIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_STOP()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_STOP()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_STOP()`
CR1	TCIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_TC()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_TC()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_TC()`
CR1	TXDMAEN	`LL_I2C_DisableDMAReq_TX()` `LL_I2C_EnableDMAReq_TX()` `LL_I2C_IsEnabledDMAReq_TX()`
CR1	TXIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_TX()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_TX()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_TX()`
CR1	WUPEN	`LL_I2C_DisableWakeUpFromStop()` `LL_I2C_EnableWakeUpFromStop()` `LL_I2C_IsEnabledWakeUpFromStop()`
CR2	ADD10	`LL_I2C_GetMasterAddressingMode()` `LL_I2C_HandleTransfer()` `LL_I2C_SetMasterAddressingMode()`
CR2	AUTOEND	`LL_I2C_DisableAutoEndMode()` `LL_I2C_EnableAutoEndMode()` `LL_I2C_HandleTransfer()` `LL_I2C_IsEnabledAutoEndMode()`
CR2	HEAD10R	`LL_I2C_DisableAuto10BitRead()` `LL_I2C_EnableAuto10BitRead()` `LL_I2C_HandleTransfer()` `LL_I2C_IsEnabledAuto10BitRead()`
CR2	NACK	`LL_I2C_AcknowledgeEnable()` `LL_I2C_AcknowledgeNextData()`
CR2	NBYTES	`LL_I2C_GetTransferSize()` `LL_I2C_HandleTransfer()` `LL_I2C_SetTransferSize()`
CR2	PECBYTE	`LL_I2C_EnableSMBusPECCompare()` `LL_I2C_IsEnabledSMBusPECCompare()`
CR2	RD_WRN	`LL_I2C_GetTransferRequest()` `LL_I2C_HandleTransfer()` `LL_I2C_SetTransferRequest()`
CR2	RELOAD	`LL_I2C_DisableReloadMode()` `LL_I2C_EnableReloadMode()` `LL_I2C_HandleTransfer()` `LL_I2C_IsEnabledReloadMode()`
CR2	SADD	`LL_I2C_GetSlaveAddr()` `LL_I2C_HandleTransfer()` `LL_I2C_SetSlaveAddr()`
CR2	START	`LL_I2C_GenerateStartCondition()` `LL_I2C_HandleTransfer()`
CR2	STOP	`LL_I2C_GenerateStopCondition()` `LL_I2C_HandleTransfer()`
ICR	ADDRCF	`LL_I2C_ClearFlag_ADDR()`
ICR	ALERTCF	`LL_I2C_ClearSMBusFlag_ALERT()`
ICR	ARLOCF	`LL_I2C_ClearFlag_ARLO()`
ICR	BERRCF	`LL_I2C_ClearFlag_BERR()`
ICR	NACKCF	`LL_I2C_ClearFlag_NACK()`
ICR	OVRCF	`LL_I2C_ClearFlag_OVR()`
ICR	PECCF	`LL_I2C_ClearSMBusFlag_PECERR()`
ICR	STOPCF	`LL_I2C_ClearFlag_STOP()`
ICR	TIMOUTCF	`LL_I2C_ClearSMBusFlag_TIMEOUT()`
ISR	ADDCODE	`LL_I2C_GetAddressMatchCode()`
ISR	ADDR	`LL_I2C_IsActiveFlag_ADDR()`
ISR	ALERT	`LL_I2C_IsActiveSMBusFlag_ALERT()`
ISR	ARLO	`LL_I2C_IsActiveFlag_ARLO()`
ISR	BERR	`LL_I2C_IsActiveFlag_BERR()`
ISR	BUSY	`LL_I2C_IsActiveFlag_BUSY()`
ISR	DIR	`LL_I2C_GetTransferDirection()`
ISR	I2C_ISR_ADDR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_ALERT	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_ARLO	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_BERR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_BUSY	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_DIR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_NACKF	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_OVR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_PECERR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_RXNE	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_STOPF	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_TC	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_TCR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_TIMEOUT	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_TXE	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_TXIS	`LL_I2C_IsActiveFlag()`
ISR	NACKF	`LL_I2C_IsActiveFlag_NACK()`
ISR	OVR	`LL_I2C_IsActiveFlag_OVR()`
ISR	PECERR	`LL_I2C_IsActiveSMBusFlag_PECERR()`
ISR	RXNE	`LL_I2C_IsActiveFlag_RXNE()`
ISR	STOPF	`LL_I2C_IsActiveFlag_STOP()`
ISR	TC	`LL_I2C_IsActiveFlag_TC()`
ISR	TCR	`LL_I2C_IsActiveFlag_TCR()`
ISR	TIMEOUT	`LL_I2C_IsActiveSMBusFlag_TIMEOUT()`
ISR	TXE	`LL_I2C_ClearFlag_TXE()` `LL_I2C_IsActiveFlag_TXE()`
ISR	TXIS	`LL_I2C_IsActiveFlag_TXIS()`
OAR1	OA1	`LL_I2C_ConfigOwnAddress1()` `LL_I2C_SetOwnAddress1()`
OAR1	OA1EN	`LL_I2C_ConfigOwnAddress1()` `LL_I2C_DisableOwnAddress1()` `LL_I2C_EnableOwnAddress1()` `LL_I2C_IsEnabledOwnAddress1()`
OAR1	OA1MODE	`LL_I2C_ConfigOwnAddress1()` `LL_I2C_DisableOwnAddress1()` `LL_I2C_SetOwnAddress1()`
OAR2	OA2	`LL_I2C_GetOwnAddress2()` `LL_I2C_SetOwnAddress2()`
OAR2	OA2EN	`LL_I2C_DisableOwnAddress2()` `LL_I2C_EnableOwnAddress2()` `LL_I2C_IsEnabledOwnAddress2()`
OAR2	OA2MSK	`LL_I2C_GetOwnAddress2Mask()` `LL_I2C_SetOwnAddress2()`
PECR	PEC	`LL_I2C_GetSMBusPEC()`
RXDR	RXDATA	`LL_I2C_DMA_GetRegAddr()` `LL_I2C_DMA_GetRegAddrRx()` `LL_I2C_ReceiveData8()`
TIMEOUTR	TEXTEN	`LL_I2C_DisableSMBusTimeout()` `LL_I2C_EnableSMBusTimeout()` `LL_I2C_IsEnabledSMBusTimeout()`
TIMEOUTR	TIDLE	`LL_I2C_ConfigSMBusTimeout()` `LL_I2C_GetSMBusTimeoutAMode()` `LL_I2C_SetSMBusTimeoutAMode()`
TIMEOUTR	TIMEOUTA	`LL_I2C_ConfigSMBusTimeout()` `LL_I2C_GetSMBusTimeoutA()` `LL_I2C_SetSMBusTimeoutA()`
TIMEOUTR	TIMEOUTB	`LL_I2C_ConfigSMBusTimeout()` `LL_I2C_GetSMBusTimeoutB()` `LL_I2C_SetSMBusTimeoutB()`
TIMEOUTR	TIMOUTEN	`LL_I2C_DisableSMBusTimeout()` `LL_I2C_EnableSMBusTimeout()` `LL_I2C_IsEnabledSMBusTimeout()`
TIMINGR	PRESC	`LL_I2C_GetTimingPrescaler()`
TIMINGR	SCLDEL	`LL_I2C_GetDataSetupTime()`
TIMINGR	SCLH	`LL_I2C_GetClockHighPeriod()`
TIMINGR	SCLL	`LL_I2C_GetClockLowPeriod()`
TIMINGR	SDADEL	`LL_I2C_GetDataHoldTime()`
TIMINGR	TIMINGR	`LL_I2C_GetTiming()` `LL_I2C_SetTiming()`
TXDR	TXDATA	`LL_I2C_DMA_GetRegAddr()` `LL_I2C_DMA_GetRegAddrTx()` `LL_I2C_TransmitData8()`

Register	Bit	Function
AUTOCR	TRIGEN	`LL_I2C_Disable_SelectedTrigger()` `LL_I2C_Enable_SelectedTrigger()` `LL_I2C_IsEnabled_SelectedTrigger()`
AUTOCR	TRIGPOL	`LL_I2C_GetTriggerPolarity()` `LL_I2C_SetConfigAutonomousModeTrigger()` `LL_I2C_SetTriggerPolarity()`
AUTOCR	TRIGSEL	`LL_I2C_GetSelectedTrigger()` `LL_I2C_SetConfigAutonomousModeTrigger()` `LL_I2C_SetSelectedTrigger()`
CR1	ADDRACLR	`LL_I2C_DisableAutoClearFlag_ADDR()` `LL_I2C_EnableAutoClearFlag_ADDR()` `LL_I2C_IsEnabledAutoClearFlag_ADDR()`
CR1	ADDRIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_ADDR()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_ADDR()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_ADDR()`
CR1	ALERTEN	`LL_I2C_DisableSMBusAlert()` `LL_I2C_EnableSMBusAlert()` `LL_I2C_IsEnabledSMBusAlert()`
CR1	ANFOFF	`LL_I2C_ConfigFilters()` `LL_I2C_DisableAnalogFilter()` `LL_I2C_EnableAnalogFilter()` `LL_I2C_IsEnabledAnalogFilter()`
CR1	DNF	`LL_I2C_ConfigFilters()` `LL_I2C_GetDigitalFilter()` `LL_I2C_SetDigitalFilter()`
CR1	ERRIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_ERR()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_ERR()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_ERR()`
CR1	FMP	`LL_I2C_DisableFastModePlus()` `LL_I2C_EnableFastModePlus()` `LL_I2C_IsEnabledFastModePlus()`
CR1	GCEN	`LL_I2C_DisableGeneralCall()` `LL_I2C_EnableGeneralCall()` `LL_I2C_IsEnabledGeneralCall()`
CR1	NACKIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_NACK()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_NACK()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_NACK()`
CR1	NOSTRETCH	`LL_I2C_DisableClockStretching()` `LL_I2C_EnableClockStretching()` `LL_I2C_IsEnabledClockStretching()`
CR1	PE	`LL_I2C_Disable()` `LL_I2C_Enable()` `LL_I2C_IsEnabled()`
CR1	PECEN	`LL_I2C_DisableSMBusPEC()` `LL_I2C_EnableSMBusPEC()` `LL_I2C_IsEnabledSMBusPEC()`
CR1	RXDMAEN	`LL_I2C_DisableDMAReq_RX()` `LL_I2C_EnableDMAReq_RX()` `LL_I2C_IsEnabledDMAReq_RX()`
CR1	RXIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_RX()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_RX()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_RX()`
CR1	SBC	`LL_I2C_DisableSlaveByteControl()` `LL_I2C_EnableSlaveByteControl()` `LL_I2C_IsEnabledSlaveByteControl()`
CR1	SMBDEN	`LL_I2C_GetMode()` `LL_I2C_SetMode()`
CR1	SMBHEN	`LL_I2C_GetMode()` `LL_I2C_SetMode()`
CR1	STOPFACLR	`LL_I2C_DisableAutoClearFlag_STOP()` `LL_I2C_EnableAutoClearFlag_STOP()` `LL_I2C_IsEnabledAutoClearFlag_STOP()`
CR1	STOPIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_STOP()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_STOP()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_STOP()`
CR1	TCIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_TC()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_TC()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_TC()`
CR1	TXDMAEN	`LL_I2C_DisableDMAReq_TX()` `LL_I2C_EnableDMAReq_TX()` `LL_I2C_IsEnabledDMAReq_TX()`
CR1	TXIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_TX()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_TX()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_TX()`
CR1	WUPEN	`LL_I2C_DisableWakeUpFromStop()` `LL_I2C_EnableWakeUpFromStop()` `LL_I2C_IsEnabledWakeUpFromStop()`
CR2	ADD10	`LL_I2C_GetMasterAddressingMode()` `LL_I2C_HandleTransfer()` `LL_I2C_SetMasterAddressingMode()`
CR2	AUTOEND	`LL_I2C_DisableAutoEndMode()` `LL_I2C_EnableAutoEndMode()` `LL_I2C_HandleTransfer()` `LL_I2C_IsEnabledAutoEndMode()`
CR2	HEAD10R	`LL_I2C_DisableAuto10BitRead()` `LL_I2C_EnableAuto10BitRead()` `LL_I2C_HandleTransfer()` `LL_I2C_IsEnabledAuto10BitRead()`
CR2	NACK	`LL_I2C_AcknowledgeEnable()` `LL_I2C_AcknowledgeNextData()`
CR2	NBYTES	`LL_I2C_GetTransferSize()` `LL_I2C_HandleTransfer()` `LL_I2C_SetTransferSize()`
CR2	PECBYTE	`LL_I2C_EnableSMBusPECCompare()` `LL_I2C_IsEnabledSMBusPECCompare()`
CR2	RD_WRN	`LL_I2C_GetTransferRequest()` `LL_I2C_HandleTransfer()` `LL_I2C_SetTransferRequest()`
CR2	RELOAD	`LL_I2C_DisableReloadMode()` `LL_I2C_EnableReloadMode()` `LL_I2C_HandleTransfer()` `LL_I2C_IsEnabledReloadMode()`
CR2	SADD	`LL_I2C_GetSlaveAddr()` `LL_I2C_HandleTransfer()` `LL_I2C_SetSlaveAddr()`
CR2	START	`LL_I2C_GenerateStartCondition()` `LL_I2C_HandleTransfer()`
CR2	STOP	`LL_I2C_GenerateStopCondition()` `LL_I2C_HandleTransfer()`
ICR	ADDRCF	`LL_I2C_ClearFlag_ADDR()`
ICR	ALERTCF	`LL_I2C_ClearSMBusFlag_ALERT()`
ICR	ARLOCF	`LL_I2C_ClearFlag_ARLO()`
ICR	BERRCF	`LL_I2C_ClearFlag_BERR()`
ICR	NACKCF	`LL_I2C_ClearFlag_NACK()`
ICR	OVRCF	`LL_I2C_ClearFlag_OVR()`
ICR	PECCF	`LL_I2C_ClearSMBusFlag_PECERR()`
ICR	STOPCF	`LL_I2C_ClearFlag_STOP()`
ICR	TIMOUTCF	`LL_I2C_ClearSMBusFlag_TIMEOUT()`
ISR	ADDCODE	`LL_I2C_GetAddressMatchCode()`
ISR	ADDR	`LL_I2C_IsActiveFlag_ADDR()`
ISR	ALERT	`LL_I2C_IsActiveSMBusFlag_ALERT()`
ISR	ARLO	`LL_I2C_IsActiveFlag_ARLO()`
ISR	BERR	`LL_I2C_IsActiveFlag_BERR()`
ISR	BUSY	`LL_I2C_IsActiveFlag_BUSY()`
ISR	DIR	`LL_I2C_GetTransferDirection()`
ISR	I2C_ISR_ADDR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_ALERT	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_ARLO	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_BERR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_BUSY	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_DIR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_NACKF	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_OVR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_PECERR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_RXNE	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_STOPF	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_TC	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_TCR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_TIMEOUT	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_TXE	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_TXIS	`LL_I2C_IsActiveFlag()`
ISR	NACKF	`LL_I2C_IsActiveFlag_NACK()`
ISR	OVR	`LL_I2C_IsActiveFlag_OVR()`
ISR	PECERR	`LL_I2C_IsActiveSMBusFlag_PECERR()`
ISR	RXNE	`LL_I2C_IsActiveFlag_RXNE()`
ISR	STOPF	`LL_I2C_IsActiveFlag_STOP()`
ISR	TC	`LL_I2C_IsActiveFlag_TC()`
ISR	TCR	`LL_I2C_IsActiveFlag_TCR()`
ISR	TIMEOUT	`LL_I2C_IsActiveSMBusFlag_TIMEOUT()`
ISR	TXE	`LL_I2C_ClearFlag_TXE()` `LL_I2C_IsActiveFlag_TXE()`
ISR	TXIS	`LL_I2C_IsActiveFlag_TXIS()`
OAR1	OA1	`LL_I2C_ConfigOwnAddress1()` `LL_I2C_SetOwnAddress1()`
OAR1	OA1EN	`LL_I2C_ConfigOwnAddress1()` `LL_I2C_DisableOwnAddress1()` `LL_I2C_EnableOwnAddress1()` `LL_I2C_IsEnabledOwnAddress1()`
OAR1	OA1MODE	`LL_I2C_ConfigOwnAddress1()` `LL_I2C_DisableOwnAddress1()` `LL_I2C_SetOwnAddress1()`
OAR2	OA2	`LL_I2C_GetOwnAddress2()` `LL_I2C_SetOwnAddress2()`
OAR2	OA2EN	`LL_I2C_DisableOwnAddress2()` `LL_I2C_EnableOwnAddress2()` `LL_I2C_IsEnabledOwnAddress2()`
OAR2	OA2MSK	`LL_I2C_GetOwnAddress2Mask()` `LL_I2C_SetOwnAddress2()`
PECR	PEC	`LL_I2C_GetSMBusPEC()`
RXDR	RXDATA	`LL_I2C_DMA_GetRegAddr()` `LL_I2C_DMA_GetRegAddrRx()` `LL_I2C_ReceiveData8()`
TIMEOUTR	TEXTEN	`LL_I2C_DisableSMBusTimeout()` `LL_I2C_EnableSMBusTimeout()` `LL_I2C_IsEnabledSMBusTimeout()`
TIMEOUTR	TIDLE	`LL_I2C_ConfigSMBusTimeout()` `LL_I2C_GetSMBusTimeoutAMode()` `LL_I2C_SetSMBusTimeoutAMode()`
TIMEOUTR	TIMEOUTA	`LL_I2C_ConfigSMBusTimeout()` `LL_I2C_GetSMBusTimeoutA()` `LL_I2C_SetSMBusTimeoutA()`
TIMEOUTR	TIMEOUTB	`LL_I2C_ConfigSMBusTimeout()` `LL_I2C_GetSMBusTimeoutB()` `LL_I2C_SetSMBusTimeoutB()`
TIMEOUTR	TIMOUTEN	`LL_I2C_DisableSMBusTimeout()` `LL_I2C_EnableSMBusTimeout()` `LL_I2C_IsEnabledSMBusTimeout()`
TIMINGR	PRESC	`LL_I2C_GetTimingPrescaler()`
TIMINGR	SCLDEL	`LL_I2C_GetDataSetupTime()`
TIMINGR	SCLH	`LL_I2C_GetClockHighPeriod()`
TIMINGR	SCLL	`LL_I2C_GetClockLowPeriod()`
TIMINGR	SDADEL	`LL_I2C_GetDataHoldTime()`
TIMINGR	TIMINGR	`LL_I2C_GetTiming()` `LL_I2C_SetTiming()`
TXDR	TXDATA	`LL_I2C_DMA_GetRegAddr()` `LL_I2C_DMA_GetRegAddrTx()` `LL_I2C_TransmitData8()`

Register	Bit	Function
AUTOCR	TRIGEN	`LL_I2C_Disable_SelectedTrigger()` `LL_I2C_Enable_SelectedTrigger()` `LL_I2C_IsEnabled_SelectedTrigger()`
AUTOCR	TRIGPOL	`LL_I2C_GetTriggerPolarity()` `LL_I2C_SetConfigAutonomousModeTrigger()` `LL_I2C_SetTriggerPolarity()`
AUTOCR	TRIGSEL	`LL_I2C_GetSelectedTrigger()` `LL_I2C_SetConfigAutonomousModeTrigger()` `LL_I2C_SetSelectedTrigger()`
CR1	ADDRACLR	`LL_I2C_DisableAutoClearFlag_ADDR()` `LL_I2C_EnableAutoClearFlag_ADDR()` `LL_I2C_IsEnabledAutoClearFlag_ADDR()`
CR1	ADDRIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_ADDR()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_ADDR()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_ADDR()`
CR1	ALERTEN	`LL_I2C_DisableSMBusAlert()` `LL_I2C_EnableSMBusAlert()` `LL_I2C_IsEnabledSMBusAlert()`
CR1	ANFOFF	`LL_I2C_ConfigFilters()` `LL_I2C_DisableAnalogFilter()` `LL_I2C_EnableAnalogFilter()` `LL_I2C_IsEnabledAnalogFilter()`
CR1	DNF	`LL_I2C_ConfigFilters()` `LL_I2C_GetDigitalFilter()` `LL_I2C_SetDigitalFilter()`
CR1	ERRIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_ERR()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_ERR()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_ERR()`
CR1	FMP	`LL_I2C_DisableFastModePlus()` `LL_I2C_EnableFastModePlus()` `LL_I2C_IsEnabledFastModePlus()`
CR1	GCEN	`LL_I2C_DisableGeneralCall()` `LL_I2C_EnableGeneralCall()` `LL_I2C_IsEnabledGeneralCall()`
CR1	NACKIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_NACK()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_NACK()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_NACK()`
CR1	NOSTRETCH	`LL_I2C_DisableClockStretching()` `LL_I2C_EnableClockStretching()` `LL_I2C_IsEnabledClockStretching()`
CR1	PE	`LL_I2C_Disable()` `LL_I2C_Enable()` `LL_I2C_IsEnabled()`
CR1	PECEN	`LL_I2C_DisableSMBusPEC()` `LL_I2C_EnableSMBusPEC()` `LL_I2C_IsEnabledSMBusPEC()`
CR1	RXDMAEN	`LL_I2C_DisableDMAReq_RX()` `LL_I2C_EnableDMAReq_RX()` `LL_I2C_IsEnabledDMAReq_RX()`
CR1	RXIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_RX()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_RX()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_RX()`
CR1	SBC	`LL_I2C_DisableSlaveByteControl()` `LL_I2C_EnableSlaveByteControl()` `LL_I2C_IsEnabledSlaveByteControl()`
CR1	SMBDEN	`LL_I2C_GetMode()` `LL_I2C_SetMode()`
CR1	SMBHEN	`LL_I2C_GetMode()` `LL_I2C_SetMode()`
CR1	STOPFACLR	`LL_I2C_DisableAutoClearFlag_STOP()` `LL_I2C_EnableAutoClearFlag_STOP()` `LL_I2C_IsEnabledAutoClearFlag_STOP()`
CR1	STOPIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_STOP()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_STOP()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_STOP()`
CR1	TCIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_TC()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_TC()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_TC()`
CR1	TXDMAEN	`LL_I2C_DisableDMAReq_TX()` `LL_I2C_EnableDMAReq_TX()` `LL_I2C_IsEnabledDMAReq_TX()`
CR1	TXIE	`LL_I2C_DisableIT()` `LL_I2C_DisableIT_TX()` `LL_I2C_EnableIT()` `LL_I2C_EnableIT_TX()` `LL_I2C_GetITSource()` `LL_I2C_IsEnabledIT_TX()`
CR1	WUPEN	`LL_I2C_DisableWakeUpFromStop()` `LL_I2C_EnableWakeUpFromStop()` `LL_I2C_IsEnabledWakeUpFromStop()`
CR2	ADD10	`LL_I2C_GetMasterAddressingMode()` `LL_I2C_HandleTransfer()` `LL_I2C_SetMasterAddressingMode()`
CR2	AUTOEND	`LL_I2C_DisableAutoEndMode()` `LL_I2C_EnableAutoEndMode()` `LL_I2C_HandleTransfer()` `LL_I2C_IsEnabledAutoEndMode()`
CR2	HEAD10R	`LL_I2C_DisableAuto10BitRead()` `LL_I2C_EnableAuto10BitRead()` `LL_I2C_HandleTransfer()` `LL_I2C_IsEnabledAuto10BitRead()`
CR2	NACK	`LL_I2C_AcknowledgeEnable()` `LL_I2C_AcknowledgeNextData()`
CR2	NBYTES	`LL_I2C_GetTransferSize()` `LL_I2C_HandleTransfer()` `LL_I2C_SetTransferSize()`
CR2	PECBYTE	`LL_I2C_EnableSMBusPECCompare()` `LL_I2C_IsEnabledSMBusPECCompare()`
CR2	RD_WRN	`LL_I2C_GetTransferRequest()` `LL_I2C_HandleTransfer()` `LL_I2C_SetTransferRequest()`
CR2	RELOAD	`LL_I2C_DisableReloadMode()` `LL_I2C_EnableReloadMode()` `LL_I2C_HandleTransfer()` `LL_I2C_IsEnabledReloadMode()`
CR2	SADD	`LL_I2C_GetSlaveAddr()` `LL_I2C_HandleTransfer()` `LL_I2C_SetSlaveAddr()`
CR2	START	`LL_I2C_GenerateStartCondition()` `LL_I2C_HandleTransfer()`
CR2	STOP	`LL_I2C_GenerateStopCondition()` `LL_I2C_HandleTransfer()`
ICR	ADDRCF	`LL_I2C_ClearFlag_ADDR()`
ICR	ALERTCF	`LL_I2C_ClearSMBusFlag_ALERT()`
ICR	ARLOCF	`LL_I2C_ClearFlag_ARLO()`
ICR	BERRCF	`LL_I2C_ClearFlag_BERR()`
ICR	NACKCF	`LL_I2C_ClearFlag_NACK()`
ICR	OVRCF	`LL_I2C_ClearFlag_OVR()`
ICR	PECCF	`LL_I2C_ClearSMBusFlag_PECERR()`
ICR	STOPCF	`LL_I2C_ClearFlag_STOP()`
ICR	TIMOUTCF	`LL_I2C_ClearSMBusFlag_TIMEOUT()`
ISR	ADDCODE	`LL_I2C_GetAddressMatchCode()`
ISR	ADDR	`LL_I2C_IsActiveFlag_ADDR()`
ISR	ALERT	`LL_I2C_IsActiveSMBusFlag_ALERT()`
ISR	ARLO	`LL_I2C_IsActiveFlag_ARLO()`
ISR	BERR	`LL_I2C_IsActiveFlag_BERR()`
ISR	BUSY	`LL_I2C_IsActiveFlag_BUSY()`
ISR	DIR	`LL_I2C_GetTransferDirection()`
ISR	I2C_ISR_ADDR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_ALERT	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_ARLO	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_BERR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_BUSY	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_DIR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_NACKF	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_OVR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_PECERR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_RXNE	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_STOPF	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_TC	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_TCR	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_TIMEOUT	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_TXE	`LL_I2C_IsActiveFlag()`
ISR	I2C_ISR_TXIS	`LL_I2C_IsActiveFlag()`
ISR	NACKF	`LL_I2C_IsActiveFlag_NACK()`
ISR	OVR	`LL_I2C_IsActiveFlag_OVR()`
ISR	PECERR	`LL_I2C_IsActiveSMBusFlag_PECERR()`
ISR	RXNE	`LL_I2C_IsActiveFlag_RXNE()`
ISR	STOPF	`LL_I2C_IsActiveFlag_STOP()`
ISR	TC	`LL_I2C_IsActiveFlag_TC()`
ISR	TCR	`LL_I2C_IsActiveFlag_TCR()`
ISR	TIMEOUT	`LL_I2C_IsActiveSMBusFlag_TIMEOUT()`
ISR	TXE	`LL_I2C_ClearFlag_TXE()` `LL_I2C_IsActiveFlag_TXE()`
ISR	TXIS	`LL_I2C_IsActiveFlag_TXIS()`
OAR1	OA1	`LL_I2C_ConfigOwnAddress1()` `LL_I2C_SetOwnAddress1()`
OAR1	OA1EN	`LL_I2C_ConfigOwnAddress1()` `LL_I2C_DisableOwnAddress1()` `LL_I2C_EnableOwnAddress1()` `LL_I2C_IsEnabledOwnAddress1()`
OAR1	OA1MODE	`LL_I2C_ConfigOwnAddress1()` `LL_I2C_DisableOwnAddress1()` `LL_I2C_SetOwnAddress1()`
OAR2	OA2	`LL_I2C_GetOwnAddress2()` `LL_I2C_SetOwnAddress2()`
OAR2	OA2EN	`LL_I2C_DisableOwnAddress2()` `LL_I2C_EnableOwnAddress2()` `LL_I2C_IsEnabledOwnAddress2()`
OAR2	OA2MSK	`LL_I2C_GetOwnAddress2Mask()` `LL_I2C_SetOwnAddress2()`
PECR	PEC	`LL_I2C_GetSMBusPEC()`
RXDR	RXDATA	`LL_I2C_DMA_GetRegAddr()` `LL_I2C_DMA_GetRegAddrRx()` `LL_I2C_ReceiveData8()`
TIMEOUTR	TEXTEN	`LL_I2C_DisableSMBusTimeout()` `LL_I2C_EnableSMBusTimeout()` `LL_I2C_IsEnabledSMBusTimeout()`
TIMEOUTR	TIDLE	`LL_I2C_ConfigSMBusTimeout()` `LL_I2C_GetSMBusTimeoutAMode()` `LL_I2C_SetSMBusTimeoutAMode()`
TIMEOUTR	TIMEOUTA	`LL_I2C_ConfigSMBusTimeout()` `LL_I2C_GetSMBusTimeoutA()` `LL_I2C_SetSMBusTimeoutA()`
TIMEOUTR	TIMEOUTB	`LL_I2C_ConfigSMBusTimeout()` `LL_I2C_GetSMBusTimeoutB()` `LL_I2C_SetSMBusTimeoutB()`
TIMEOUTR	TIMOUTEN	`LL_I2C_DisableSMBusTimeout()` `LL_I2C_EnableSMBusTimeout()` `LL_I2C_IsEnabledSMBusTimeout()`
TIMINGR	PRESC	`LL_I2C_GetTimingPrescaler()`
TIMINGR	SCLDEL	`LL_I2C_GetDataSetupTime()`
TIMINGR	SCLH	`LL_I2C_GetClockHighPeriod()`
TIMINGR	SCLL	`LL_I2C_GetClockLowPeriod()`
TIMINGR	SDADEL	`LL_I2C_GetDataHoldTime()`
TIMINGR	TIMINGR	`LL_I2C_GetTiming()` `LL_I2C_SetTiming()`
TXDR	TXDATA	`LL_I2C_DMA_GetRegAddr()` `LL_I2C_DMA_GetRegAddrTx()` `LL_I2C_TransmitData8()`