STM CMSIS
Macros
FLASH BOR Reset Level
STM32F4xx_HAL_Driver » FLASHEx » FLASH Exported Constants

Macros

#define OB_BOR_LEVEL3   ((uint8_t)0x00U)
 
#define OB_BOR_LEVEL2   ((uint8_t)0x04U)
 
#define OB_BOR_LEVEL1   ((uint8_t)0x08U)
 
#define OB_BOR_OFF   ((uint8_t)0x0CU)
 

Detailed Description

Macro Definition Documentation

◆ OB_BOR_LEVEL1

#define OB_BOR_LEVEL1   ((uint8_t)0x08U)

Supply voltage ranges from 2.10 to 2.40 V

◆ OB_BOR_LEVEL2

#define OB_BOR_LEVEL2   ((uint8_t)0x04U)

Supply voltage ranges from 2.40 to 2.70 V

◆ OB_BOR_LEVEL3

#define OB_BOR_LEVEL3   ((uint8_t)0x00U)

Supply voltage ranges from 2.70 to 3.60 V

◆ OB_BOR_OFF

#define OB_BOR_OFF   ((uint8_t)0x0CU)

Supply voltage ranges from 1.62 to 2.10 V