STM32L486xx HAL User Manual
Defines
WWDG Prescaler
WWDG Exported Constants

Defines

#define WWDG_PRESCALER_1   0x00000000u
#define WWDG_PRESCALER_2   WWDG_CFR_WDGTB_0
#define WWDG_PRESCALER_4   WWDG_CFR_WDGTB_1
#define WWDG_PRESCALER_8   (WWDG_CFR_WDGTB_1 | WWDG_CFR_WDGTB_0)

Define Documentation

#define WWDG_PRESCALER_1   0x00000000u

WWDG counter clock = (PCLK1/4096)/1

Definition at line 142 of file stm32l4xx_hal_wwdg.h.

#define WWDG_PRESCALER_2   WWDG_CFR_WDGTB_0

WWDG counter clock = (PCLK1/4096)/2

Definition at line 143 of file stm32l4xx_hal_wwdg.h.

#define WWDG_PRESCALER_4   WWDG_CFR_WDGTB_1

WWDG counter clock = (PCLK1/4096)/4

Definition at line 144 of file stm32l4xx_hal_wwdg.h.

#define WWDG_PRESCALER_8   (WWDG_CFR_WDGTB_1 | WWDG_CFR_WDGTB_0)

WWDG counter clock = (PCLK1/4096)/8

Definition at line 145 of file stm32l4xx_hal_wwdg.h.