【 nuvoton MCU FAQ #7】What is the clock source of RTC (Real Time Clock) controller? Does RTC operate in Power- down mode?

Post Reply
ponpon
Posts: 193
Joined: 20 Mar 2017, 10:43

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.

Post Reply
  • Information
  • Who is online

    Users browsing this forum: No registered users and 1 guest