LPUART interrupt flag clear register
| PECF | Parity error clear flag Writing 1 to this bit clears the PE flag in the LPUART_ISR register. | 
| FECF | Framing error clear flag Writing 1 to this bit clears the FE flag in the LPUART_ISR register. | 
| NECF | Noise detected clear flag Writing 1 to this bit clears the NE flag in the LPUART_ISR register. | 
| ORECF | Overrun error clear flag Writing 1 to this bit clears the ORE flag in the LPUART_ISR register. | 
| IDLECF | Idle line detected clear flag Writing 1 to this bit clears the IDLE flag in the LPUART_ISR register. | 
| TCCF | Transmission complete clear flag Writing 1 to this bit clears the TC flag in the LPUART_ISR register. | 
| CTSCF | CTS clear flag Writing 1 to this bit clears the CTSIF flag in the LPUART_ISR register. | 
| CMCF | Character match clear flag Writing 1 to this bit clears the CMF flag in the LPUART_ISR register. | 
| WUCF | Wake-up from low-power mode clear flag Writing 1 to this bit clears the WUF flag in the USART_ISR register. Note: If the USART does not support the wake-up from Stop feature, this bit is reserved and must be kept at reset value. Refer to Section132.3: LPUART implementation on page1914. |