【 nuvoton MCU FAQ #7】What is the clock source of RTC (Real Time Clock) controller? Does RTC operate in Power- down mode?
Posted: 12 Jul 2018, 15:25
http://www.nuvoton.com/hq/support/faq/3 ... _locale=en
Q: What is the clock source of RTC (Real Time Clock) controller? Does RTC operate in Power- down mode?
A: The only clock source of RTC controller comes from the LXT. Since the LXT still works in Power-down mode, RTC can operate and wake up the whole chip from this mode.
Q: What is the clock source of RTC (Real Time Clock) controller? Does RTC operate in Power- down mode?
A: The only clock source of RTC controller comes from the LXT. Since the LXT still works in Power-down mode, RTC can operate and wake up the whole chip from this mode.