topic Re: MKW22D and MKW24D difference in Wireless MCU

MKW22D and MKW24D difference

bimal — Thu, 25 Feb 2016 12:21:33 GMT

Hi,

I wanted to know the difeerences between MKW22D and MKW24D,

As it seems like both are pin compatible, both has equal Flash and RAM. Is there any major difference between them?

Re: MKW22D and MKW24D difference

EarlOrlando — Thu, 25 Feb 2016 16:19:29 GMT

Hello Bimalsinh,

The differences are listed in the table 2.1 "Ordering Information" in the MKW2xD Reference Manual.

Best regards,

Earl.

Re: MKW22D and MKW24D difference

bimal — Fri, 26 Feb 2016 05:31:40 GMT

Hi Earl,

Thanks for your feedback,

It seems like MKW24 supports Smart Energy 2.0, where as MKW22 doesn't. I am assuming that is the difference between them, otherwise they are same in Hardware architecture with pin-compatible.

I have one other question that, Does smart energy 2.0 requires any specific Hardware feature(like hardware stack support, IP stack) which is not there in MKW22?

Re: MKW22D and MKW24D difference

jc_pacheco — Mon, 22 Aug 2016 17:25:08 GMT

SE2.0 relies on the SW stack, no hardware dependency. Only supported on MKW24.