SYSTEM Private Constants

Defines
#define	FLASH_PDKEY1   0x04152637U
	Power-down in Run mode Flash key.
#define	FLASH_PDKEY2   0xFAFBFCFDU

---

Define Documentation

#define FLASH_PDKEY1   0x04152637U

Power-down in Run mode Flash key.

Flash power down key1

Definition at line 81 of file stm32l4xx_ll_system.h.

Referenced by LL_FLASH_DisableRunPowerDown(), and LL_FLASH_EnableRunPowerDown().

#define FLASH_PDKEY2   0xFAFBFCFDU

Flash power down key2: used with FLASH_PDKEY1 to unlock the RUN_PD bit in FLASH_ACR

Definition at line 82 of file stm32l4xx_ll_system.h.

Referenced by LL_FLASH_DisableRunPowerDown(), and LL_FLASH_EnableRunPowerDown().