https://devzone.nordicsemi.com/f/nordic-q-a/15185/pcax0006-address-to-confirmHi, I have just bought a nRF51822 Beacon Kit. The sticker on it shows that it is a PCA10006, Rev 1.2.0 2015.17 on it. But I think that it is PCA20006. What is the best way to check it? Also please tell me where to find examples for these modelsen-USTelligent Community 13Tue, 19 Jul 2016 10:09:19 GMThttps://devzone.nordicsemi.com/thread/57968?ContentTypeID=1Tue, 19 Jul 2016 10:09:19 GMT137ad170-7792-4731-bb38-c0d22fbe4515:8b63bc1b-e513-45c6-a99e-e15265bf7dbaarsalanjun<p>The silk screen says 400059. So now it is confirm that I have a PCA20006 Board. Thanks Øyvind.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/57967?ContentTypeID=1Mon, 18 Jul 2016 08:25:47 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f5c7103e-5d3e-40ad-8664-492fbfc62934&#216;yvind Karlsen<p>Hi,</p> <p>What do the markers on your silk screen say?</p> <p>Another user was seeing a <a href="https://devzone.nordicsemi.com/question/67006/pca10006-board-definition/">similar issue</a>, as long as the silk screen says 400059 you do have a PCA20006 device.</p> <p>Best regards,</p> <p>Øyvind</p><div style="clear:both;"></div>