https://community.nxp.com/t5/S32K/External-oscillator/m-p/1636295#M22239 <P>Is there any external oscillator available on S32K146 Evaluation board.&nbsp;</P> Wed, 19 Apr 2023 12:58:42 GMT SreejithN 2023-04-19T12:58:42Z https://community.nxp.com/t5/S32K/External-oscillator/m-p/1636295#M22239 <P>Is there any external oscillator available on S32K146 Evaluation board.&nbsp;</P> Wed, 19 Apr 2023 12:58:42 GMT https://community.nxp.com/t5/S32K/External-oscillator/m-p/1636295#M22239 SreejithN 2023-04-19T12:58:42Z https://community.nxp.com/t5/S32K/External-oscillator/m-p/1636567#M22246 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/213934">@SreejithN</a>&nbsp;</P> <P>The S32K146EVB has an external oscillator clock of 8MHz connected to EXTAL and XTAL.</P> <P>Please refer to the <A href="https://www.nxp.com/webapp/Download?colCode=S32K146EVB-SPF-29844-RA" target="_blank" rel="noopener">S32K146EVB Evaluation Board – REV A Schematics</A> and <A href="https://www.nxp.com/webapp/Download?colCode=S32K146EVB-SPF-29844-RB" target="_blank" rel="noopener">S32K146EVB Evaluation Board – REV B Schematics</A> to see how is the OSC connected.</P> <P>Also, if you need more references for hardware design take a look at <A href="https://www.nxp.com/webapp/Download?colCode=AN5426" target="_blank" rel="noopener">AN5426: Hardware Design Guidelines for S32K1xx Microcontrollers</A>.</P> <P>&nbsp;</P> <P>B.R.</P> <P>VaneB</P> Wed, 19 Apr 2023 20:51:48 GMT https://community.nxp.com/t5/S32K/External-oscillator/m-p/1636567#M22246 VaneB 2023-04-19T20:51:48Z