Clock Source Prescaler

Defines
#define	LL_LPUART_PRESCALER_DIV1   0x00000000U
#define	LL_LPUART_PRESCALER_DIV2   (USART_PRESC_PRESCALER_0)
#define	LL_LPUART_PRESCALER_DIV4   (USART_PRESC_PRESCALER_1)
#define	LL_LPUART_PRESCALER_DIV6
#define	LL_LPUART_PRESCALER_DIV8   (USART_PRESC_PRESCALER_2)
#define	LL_LPUART_PRESCALER_DIV10
#define	LL_LPUART_PRESCALER_DIV12
#define	LL_LPUART_PRESCALER_DIV16
#define	LL_LPUART_PRESCALER_DIV32   (USART_PRESC_PRESCALER_3)
#define	LL_LPUART_PRESCALER_DIV64
#define	LL_LPUART_PRESCALER_DIV128
#define	LL_LPUART_PRESCALER_DIV256

---

Define Documentation

#define LL_LPUART_PRESCALER_DIV1   0x00000000U

Input clock not divided

Definition at line 277 of file stm32h7xx_ll_lpuart.h.

Referenced by LL_LPUART_StructInit().

#define LL_LPUART_PRESCALER_DIV10

Value:

(USART_PRESC_PRESCALER_2 |\
                                    USART_PRESC_PRESCALER_0)

Input clock divided by 10

Definition at line 283 of file stm32h7xx_ll_lpuart.h.

#define LL_LPUART_PRESCALER_DIV12

Value:

(USART_PRESC_PRESCALER_2 |\
                                    USART_PRESC_PRESCALER_1)

Input clock divided by 12

Definition at line 285 of file stm32h7xx_ll_lpuart.h.

#define LL_LPUART_PRESCALER_DIV128

Value:

(USART_PRESC_PRESCALER_3 |\
                                    USART_PRESC_PRESCALER_1)

Input clock divided by 128

Definition at line 293 of file stm32h7xx_ll_lpuart.h.

#define LL_LPUART_PRESCALER_DIV16

Value:

(USART_PRESC_PRESCALER_2 |\
                                    USART_PRESC_PRESCALER_1 |\
                                    USART_PRESC_PRESCALER_0)

Input clock divided by 16

Definition at line 287 of file stm32h7xx_ll_lpuart.h.

#define LL_LPUART_PRESCALER_DIV2   (USART_PRESC_PRESCALER_0)

Input clock divided by 2

Definition at line 278 of file stm32h7xx_ll_lpuart.h.

#define LL_LPUART_PRESCALER_DIV256

Value:

(USART_PRESC_PRESCALER_3 |\
                                    USART_PRESC_PRESCALER_1 |\
                                    USART_PRESC_PRESCALER_0)

Input clock divided by 256

Definition at line 295 of file stm32h7xx_ll_lpuart.h.

#define LL_LPUART_PRESCALER_DIV32   (USART_PRESC_PRESCALER_3)

Input clock divided by 32

Definition at line 290 of file stm32h7xx_ll_lpuart.h.

#define LL_LPUART_PRESCALER_DIV4   (USART_PRESC_PRESCALER_1)

Input clock divided by 4

Definition at line 279 of file stm32h7xx_ll_lpuart.h.

#define LL_LPUART_PRESCALER_DIV6

Value:

(USART_PRESC_PRESCALER_1 |\
                                    USART_PRESC_PRESCALER_0)

Input clock divided by 6

Definition at line 280 of file stm32h7xx_ll_lpuart.h.

#define LL_LPUART_PRESCALER_DIV64

Value:

(USART_PRESC_PRESCALER_3 |\
                                    USART_PRESC_PRESCALER_0)

Input clock divided by 64

Definition at line 291 of file stm32h7xx_ll_lpuart.h.

#define LL_LPUART_PRESCALER_DIV8   (USART_PRESC_PRESCALER_2)

Input clock divided by 8

Definition at line 282 of file stm32h7xx_ll_lpuart.h.