https://community.nxp.com/t5/S32K/will-HSE-Support-SM-Shangyong-Mima/m-p/1441219#M14865 <P>S32K344 HSE Firmware can update and extend, Can it support SM/SM2/SM4... if Clients need?</P><P>I mean ,does the hardware of HSE support SM/SM2/SM4...?</P><P><a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/176135">@NXF55009</a></P><P>&nbsp;</P><P>&nbsp;</P> Fri, 08 Apr 2022 10:01:47 GMT Momiji 2022-04-08T10:01:47Z https://community.nxp.com/t5/S32K/will-HSE-Support-SM-Shangyong-Mima/m-p/1441219#M14865 <P>S32K344 HSE Firmware can update and extend, Can it support SM/SM2/SM4... if Clients need?</P><P>I mean ,does the hardware of HSE support SM/SM2/SM4...?</P><P><a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/176135">@NXF55009</a></P><P>&nbsp;</P><P>&nbsp;</P> Fri, 08 Apr 2022 10:01:47 GMT https://community.nxp.com/t5/S32K/will-HSE-Support-SM-Shangyong-Mima/m-p/1441219#M14865 Momiji 2022-04-08T10:01:47Z https://community.nxp.com/t5/S32K/will-HSE-Support-SM-Shangyong-Mima/m-p/1441734#M14893 <P>Hi:</P> <P>HSE firmware can't support unpublished encryption algorithms such as SM1, and SM7.</P> <P>SM2 is an asymmetric algorithm based on elliptic curves, and the HSE ECC encryption function can support user-defined elliptic curve parameters, so you can implement SM2 on HSE standard firmware.</P> <P>Other non-international algorithms (SM3, SM4, SM9, ZUC) or customer-defined algorithms can be implemented by customizing HSE Firmware, please consult our marketing for the cost.</P> <P>BR.</P> <P>Haibing. Zeng</P> Mon, 11 Apr 2022 03:06:20 GMT https://community.nxp.com/t5/S32K/will-HSE-Support-SM-Shangyong-Mima/m-p/1441734#M14893 NXF55009 2022-04-11T03:06:20Z