https://community.nxp.com/t5/MPC5xxx/Code-Signing-Tool-CST/m-p/1783492#M24697 <P>i.MX8QM just uses it CST.</P> <P>&nbsp;</P> <P>Regards</P> <P>Harvey</P> Fri, 05 Jan 2024 08:17:29 GMT Harvey021 2024-01-05T08:17:29Z https://community.nxp.com/t5/MPC5xxx/Code-Signing-Tool-CST/m-p/1781713#M24683 <P>Hi,</P><P>&nbsp;</P><P>Can the CST be used for all NXP MCUs or just iMX ones?</P><P>&nbsp;</P><P>Ps: i have downloaded the one for IMX</P> Tue, 02 Jan 2024 13:18:41 GMT https://community.nxp.com/t5/MPC5xxx/Code-Signing-Tool-CST/m-p/1781713#M24683 Othmane1 2024-01-02T13:18:41Z https://community.nxp.com/t5/MPC5xxx/Code-Signing-Tool-CST/m-p/1783421#M24695 <P>Hi,</P> <P>It seems that not all MCUs have CST enabled, RT1170 seems using CST, you can refer to the link (<A href="https://www.nxp.com/products/processors-and-microcontrollers/arm-microcontrollers/i-mx-rt-crossover-mcus/i-mx-rt1170-1-ghz-crossover-mcu-with-arm-cortex-cores:i.MX-RT1170" target="_blank">i.MX RT1170 | Crossover MCU Family with Arm Cortex-M7 and Cortex-M4 Cores | NXP Semiconductors</A>) and secure boot&nbsp;<A href="https://www.nxp.com/webapp/Download?colCode=AN13250" target="_blank">https://www.nxp.com/webapp/Download?colCode=AN13250</A>&nbsp;for more details.&nbsp;</P> <P>&nbsp;</P> <P>Regards</P> <P>Harvey</P> Fri, 05 Jan 2024 06:41:15 GMT https://community.nxp.com/t5/MPC5xxx/Code-Signing-Tool-CST/m-p/1783421#M24695 Harvey021 2024-01-05T06:41:15Z https://community.nxp.com/t5/MPC5xxx/Code-Signing-Tool-CST/m-p/1783444#M24696 <P>How about iMX8QM does it use it or is there similar tool for it?</P> Fri, 05 Jan 2024 07:17:00 GMT https://community.nxp.com/t5/MPC5xxx/Code-Signing-Tool-CST/m-p/1783444#M24696 Othmane1 2024-01-05T07:17:00Z https://community.nxp.com/t5/MPC5xxx/Code-Signing-Tool-CST/m-p/1783492#M24697 <P>i.MX8QM just uses it CST.</P> <P>&nbsp;</P> <P>Regards</P> <P>Harvey</P> Fri, 05 Jan 2024 08:17:29 GMT https://community.nxp.com/t5/MPC5xxx/Code-Signing-Tool-CST/m-p/1783492#M24697 Harvey021 2024-01-05T08:17:29Z