In SX Microcontrollers, SX/B Compiler and SX-Key Tool, chrisp250 wrote: I guess I'm not using an oscillator because I didn't see a 4mhz one that would use less power than a crystal or resonator. As far as frequency precision, what I meant is that I need something better than an RC circuit, otherwise I would have used the internal oscillator. Thanks Kramer for all the useful info. Cheers Christian ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=161088#m161276 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2006 (http://www.dotNetBB.com)