https://community.nxp.com/t5/Kinetis-Microcontrollers/What-is-the-condition-for-voltage-tamper/m-p/1964901#M66816 <P>hi NXP,</P><P><SPAN>Any updates on this?</SPAN><BR /><BR /><BR /><BR /></P><P>&nbsp;</P><P>&nbsp;</P> Tue, 01 Oct 2024 03:32:18 GMT BorisChou 2024-10-01T03:32:18Z https://community.nxp.com/t5/Kinetis-Microcontrollers/What-is-the-condition-for-voltage-tamper/m-p/1963440#M66812 <P>Hi NXP,<BR />We are investigating a voltage tamper issue reported by the customer after a period of usage in the K81 project. VBAT is powered by a stable coin battery, while VDD is supplied by an external power source, with no power loss observed. We aim to identify the specific conditions that could trigger the voltage tamper.<BR /><BR />best,</P><P>Boris.</P> Fri, 27 Sep 2024 09:13:01 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/What-is-the-condition-for-voltage-tamper/m-p/1963440#M66812 BorisChou 2024-09-27T09:13:01Z https://community.nxp.com/t5/Kinetis-Microcontrollers/What-is-the-condition-for-voltage-tamper/m-p/1964901#M66816 <P>hi NXP,</P><P><SPAN>Any updates on this?</SPAN><BR /><BR /><BR /><BR /></P><P>&nbsp;</P><P>&nbsp;</P> Tue, 01 Oct 2024 03:32:18 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/What-is-the-condition-for-voltage-tamper/m-p/1964901#M66816 BorisChou 2024-10-01T03:32:18Z