https://community.nxp.com/t5/S32K/FS32K142HRT0MLHT-and-FS32K142HFT0MLHT-use-the-same-hex/m-p/1158633#M8272 <P>Hi Bryant,</P> <P>&nbsp;</P> <P>yes, FS32K142H<STRONG>F</STRONG>T0MLHT can be used as a replacement for FS32K142H<STRONG>R</STRONG>T0MLHT. No SW changes are required.</P> <P>The 'R' version was 'Basic feature set' and it's no longer offered.</P> <P>The 'F' version has CAN FD and FlexIO. So, features Security, ISELED and NFC stack lincese are not available.</P> <P>&nbsp;</P> <P>Regards,</P> <P>Lukas</P> <P>&nbsp;</P> Thu, 24 Sep 2020 11:24:19 GMT lukaszadrapa 2020-09-24T11:24:19Z https://community.nxp.com/t5/S32K/FS32K142HRT0MLHT-and-FS32K142HFT0MLHT-use-the-same-hex/m-p/1158318#M8262 Before my company one project use FS32K142HRT0MLHT mcu, other SW team help us development software, and they give me hex file. Now our company substitute FS32K142HFT0MLHT for FS32K142HRT0MLHT, i want to know, Do we need to change hex file. Our project only use FS32K142HRT0MLHT classic CAN and IO function Thu, 24 Sep 2020 05:13:05 GMT https://community.nxp.com/t5/S32K/FS32K142HRT0MLHT-and-FS32K142HFT0MLHT-use-the-same-hex/m-p/1158318#M8262 Bryant 2020-09-24T05:13:05Z https://community.nxp.com/t5/S32K/FS32K142HRT0MLHT-and-FS32K142HFT0MLHT-use-the-same-hex/m-p/1158633#M8272 <P>Hi Bryant,</P> <P>&nbsp;</P> <P>yes, FS32K142H<STRONG>F</STRONG>T0MLHT can be used as a replacement for FS32K142H<STRONG>R</STRONG>T0MLHT. No SW changes are required.</P> <P>The 'R' version was 'Basic feature set' and it's no longer offered.</P> <P>The 'F' version has CAN FD and FlexIO. So, features Security, ISELED and NFC stack lincese are not available.</P> <P>&nbsp;</P> <P>Regards,</P> <P>Lukas</P> <P>&nbsp;</P> Thu, 24 Sep 2020 11:24:19 GMT https://community.nxp.com/t5/S32K/FS32K142HRT0MLHT-and-FS32K142HFT0MLHT-use-the-same-hex/m-p/1158633#M8272 lukaszadrapa 2020-09-24T11:24:19Z