https://devzone.nordicsemi.com/f/nordic-q-a/22200/nrf52840-dk-2016-49We have received few nRF52840 preview DK. And one among them has a white sticker label which says 2016.49 and all others have 2017.14. Should we be using the ones with 2017.14 (assuming this to be latest)?en-USTelligent Community 13Fri, 19 May 2017 17:07:24 GMThttps://devzone.nordicsemi.com/thread/87261?ContentTypeID=1Fri, 19 May 2017 17:07:24 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e624bcef-89fb-4fd5-b580-1d19a4c3499eDaniel Wang<p>Ok, then there is a minor change in the BOM(bill of material). Probably just changed a manufacturer for one of the pin headers, or a button or some trivial component. The hardware files for the 0.9.0 is on this <a href="https://www.nordicsemi.com/eng/nordic/Products/nRF52840-Preview-DK/nRF52840-PDK-HW/59024">site</a>, I guess the 0.9.1 will be added soon also. You can safely use all the boards you got, the nRF52840 chip is the same on all boards(<a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.nrf52/dita/nrf52/compatibility_matrix/nRF52840_ic_revision_overview.html?cp=2_0_0_0">packet variant QIAA and with build code AA0</a>).</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/87260?ContentTypeID=1Fri, 19 May 2017 16:46:48 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0d99e73d-f5dd-4d2f-84b2-02f6f57f0d79KV<p>v0.9.0 is on 2016.49 v0.9.1 is on 2017.14 Both of them have PCA10056.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/87259?ContentTypeID=1Fri, 19 May 2017 16:38:25 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7598ab38-d6e5-45a3-9244-2766260aeaeaDaniel Wang<p>What is the version on the sticker? If all of them are version <strong>V0.9.0</strong>, then they should be 100% identical and only difference is when they are produced.</p><div style="clear:both;"></div>