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32 KHz RTC lSE

cgrenier
Associate II
Posted on February 04, 2009 at 03:41

32 KHz RTC lSE

12 REPLIES 12
sofiene
Associate III
Posted on May 17, 2011 at 12:51

Hi all,

A new application note is available on the web: ''Oscillator design guide for ST microcontrollers '' (AN2867).

For the first part, it introduces some Pierce oscillator basics (some theory).

In second part, it provides some guidelines for a good oscillator design. It gives some good crystal part numbers for STM32's external clocks: HSE and LSE.

B.R.

M3allem

[ This message was edited by: M3allem on 03-02-2009 10:41 ]

jdmallett
Associate II
Posted on May 17, 2011 at 12:51

Thanks for your posts STone-32.

Yes I have sent an email to Slim, waiting for a reply.

Cheers

James

faradey
Associate II
Posted on May 17, 2011 at 12:51

M3allem thanks