Yup, 16.000 means 16Mhz crystal. It is far more accurate than the AVR's internal oscillator which can drift with temperature and more accurate than a resonator.
I am little surprised as to why the 'lite' version has a crystal !
One more thing to know.
The internal oscillator of the ATmega328 (or the megas) can only go up to 8mhz guaranteed. anything beyond that is not. You can however push that internal frequency by a register setting(but it would not be guaranteed).
|Category||Thread||Thread Starter||Forum||Replies||Last Post|
|Discussion||What Can I do with an MQX board?||jake42||Multirotor Drone Talk||3||Jun 26, 2012 11:44 PM|
|Discussion||What does the roll/pitch/yaw do for the Mag sensor on Multiwii?||signal15||Multirotor Drone Talk||0||Jun 24, 2012 12:55 AM|
|Discussion||How ''Bad'' is is not to run an external bec?||SARCFAN||Racing Boats - Electric||8||Jun 19, 2012 01:18 AM|
|Discussion||What Does an ESC Do and How Does It Do It? -Link Please||Murocflyer||Power Systems||12||Jun 19, 2009 01:15 PM|
|Discussion||What exactly does an external BEC do ?||skareb1986||Mini Helis||14||Sep 26, 2006 07:56 PM|