CAN with internal oscillator

[garzarolli]

Posted on March 05, 2011 at 13:01

CAN with internal oscillator

[Tesla DeLorean]

Posted on May 17, 2011 at 14:26

AN2867  (15287.pdf) suggests otherwise with a specific crystal recommendation for CAN

Doesn't CAN have a +/-0.3% accuracy requirement? http://notes-application.abcelectronique.com/102/102-44520.pdf AN2945 describes the clock accuracy, basically HSI (8 MHz +/- 1%) and LSI (40 KHz +/- 8%)