FS32K142HRT0MLHT and FS32K142HFT0MLHT use the same hex

[Bryant]

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

[lukaszadrapa · Accepted solution]

Hi Bryant,

yes, FS32K142HFT0MLHT can be used as a replacement for FS32K142HRT0MLHT. No SW changes are required.

The 'R' version was 'Basic feature set' and it's no longer offered.

The 'F' version has CAN FD and FlexIO. So, features Security, ISELED and NFC stack lincese are not available.

Regards,

Lukas