STM32G474xx HAL User Manual
定义
FLASH选项字节用户BOR电平
FLASH导出常量

定义

#define OB_BOR_LEVEL_0   FLASH_OPTR_BOR_LEV_0
#define OB_BOR_LEVEL_1   FLASH_OPTR_BOR_LEV_1
#define OB_BOR_LEVEL_2   FLASH_OPTR_BOR_LEV_2
#define OB_BOR_LEVEL_3   FLASH_OPTR_BOR_LEV_3
#define OB_BOR_LEVEL_4   FLASH_OPTR_BOR_LEV_4

定义文档

#define OB_BOR_LEVEL_0   FLASH_OPTR_BOR_LEV_0

复位电平阈值约为1.7V

Definition at line 293 of file stm32g4xx_hal_flash.h.

#define OB_BOR_LEVEL_1   FLASH_OPTR_BOR_LEV_1

复位电平阈值约为2.0V

Definition at line 294 of file stm32g4xx_hal_flash.h.

#define OB_BOR_LEVEL_2   FLASH_OPTR_BOR_LEV_2

复位电平阈值约为2.2V

Definition at line 295 of file stm32g4xx_hal_flash.h.

#define OB_BOR_LEVEL_3   FLASH_OPTR_BOR_LEV_3

复位电平阈值约为2.5V

Definition at line 296 of file stm32g4xx_hal_flash.h.

#define OB_BOR_LEVEL_4   FLASH_OPTR_BOR_LEV_4

复位电平阈值约为2.8V

Definition at line 297 of file stm32g4xx_hal_flash.h.