Nordic nRF5340 support?

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Jason

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Dec 22, 2020, 3:08:30 PM12/22/20
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Hi,
Does anyone familiar with the nRF52 implementation have an idea of the effort to add support for the nRF53?  The ublox NORA-100 series modules are built with the new nRF5340.

Jason

Steven Riedl

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Dec 22, 2020, 7:01:42 PM12/22/20
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It looks like the NrfConnect SDK 1.4.99 supports thread and the 5340 chip, I think it’s the first support, so…


Steven Riedl

"The difference between genius and stupidity is that genius has its limits" - Einstein

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Gustavo

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Dec 24, 2020, 7:09:07 AM12/24/20
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AFAIK the nrf53 only has support for openthread using zephyr w/ the sdk-nrf (1.4.99-dev1).
I believe there will be a new release of the "nRF SDK for Thread and Zigbee" w/ support for the nrf53 for projects that don't use zephyr, as I don't think nordic will support openthread only on zephyr.

Gustavo

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Dec 24, 2020, 7:36:37 AM12/24/20
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Steven raised a point that apparently Nordic will only support thread 1.2 and above in the nRF Connect SDK, and he seems to be correct.
There was a "webinar" in early november that Nordic stated exactly what he said:

So indeed, it seems like nordic will only support thread >=1.2 only in the nRF Connect SDK (w/ zephyr dependency), and for now all you have w/ support for the nrf53 is the 1.4.99-dev1 release.

Jason

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Dec 28, 2020, 10:42:49 AM12/28/20
to Gustavo, Steven Riedl, openthread-users
Thank you very much for the information!
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