st,stm32-bbram

Vendor: STMicroelectronics N.V.

Description

STM32 Battery Backed RAM

STM32 BBRAM are 32-bit registers which can be used for storing user
application data. They are implemented in the backup domain that remains
powered-on by VBAT when the VDD power is switched off. They are not reset
by system reset or when the device wakes up from Standby mode. They are
reset by a backup domain reset.

Properties

Properties not inherited from the base binding file.

Name

Type

Details

st,backup-regs

int

Number of available backup registers.

This property is required.