topic internal oscillator 32 KHz stability in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/internal-oscillator-32-KHz-stability/m-p/1089133#M57666 <HTML><HEAD></HEAD><BODY><P>Hi everyone,</P><P>I would like to ask a question about MK22FN512VLL12; I would like to know the stability and precision of the internal oscillator of 32 KHz.</P><P>Thanks.</P><P>Simone</P></BODY></HTML> Tue, 28 Apr 2020 08:29:34 GMT simone_acciarri 2020-04-28T08:29:34Z internal oscillator 32 KHz stability https://community.nxp.com/t5/Kinetis-Microcontrollers/internal-oscillator-32-KHz-stability/m-p/1089133#M57666 <HTML><HEAD></HEAD><BODY><P>Hi everyone,</P><P>I would like to ask a question about MK22FN512VLL12; I would like to know the stability and precision of the internal oscillator of 32 KHz.</P><P>Thanks.</P><P>Simone</P></BODY></HTML> Tue, 28 Apr 2020 08:29:34 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/internal-oscillator-32-KHz-stability/m-p/1089133#M57666 simone_acciarri 2020-04-28T08:29:34Z Re: internal oscillator 32 KHz stability https://community.nxp.com/t5/Kinetis-Microcontrollers/internal-oscillator-32-KHz-stability/m-p/1089134#M57667 <HTML><HEAD></HEAD><BODY><P>Hello <A _jive_internal="true" class="" data-content-finding="Community" data-userid="358706" data-username="simone.acciarri@inim.biz" href="https://community.nxp.com/people/simone.acciarri@inim.biz">simone acciarri</A></P><P>&nbsp;</P><P>The internal oscillator is stable but temperature changes may vary its accuracy. We highly recommend using an external crystal for accurate applications.</P><P>You can check more detailed data at chapter 3.3 "Clock modules" in the K22 datasheet <A href="https://www.nxp.com/docs/en/data-sheet/K22P121M120SF7.pdf">https://www.nxp.com/docs/en/data-sheet/K22P121M120SF7.pdf</A></P><P>&nbsp;</P><P>Let me know if this is helpful, If you have more questions do not hesitate to ask me.</P><P>Best regards,</P><P>Omar</P></BODY></HTML> Wed, 29 Apr 2020 18:52:55 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/internal-oscillator-32-KHz-stability/m-p/1089134#M57667 Omar_Anguiano 2020-04-29T18:52:55Z Re: internal oscillator 32 KHz stability https://community.nxp.com/t5/Kinetis-Microcontrollers/internal-oscillator-32-KHz-stability/m-p/1089135#M57668 <HTML><HEAD></HEAD><BODY><P>Thanks Omar!</P><P>It is very helpful!</P><P>Best regards,</P><P>Simone</P></BODY></HTML> Thu, 30 Apr 2020 16:15:34 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/internal-oscillator-32-KHz-stability/m-p/1089135#M57668 simone_acciarri 2020-04-30T16:15:34Z