https://devzone.nordicsemi.com/f/nordic-q-a/4858/where-can-i-download-the-old-verision-nrf51822-ps-v2-0There are only the last version nRF51822 Product Specification V3.1 on the web. However, I need a V2.0 PS. So, where can I download the nRF51822 PS V2.0?en-USTelligent Community 13Wed, 17 Dec 2014 09:09:27 GMThttps://devzone.nordicsemi.com/thread/17176?ContentTypeID=1Wed, 17 Dec 2014 09:09:27 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ad4c7b5f-96a1-476f-a8c4-bde35e491235leo b.<p>I didn&#39;t know that. This is a very useful information.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/17175?ContentTypeID=1Wed, 17 Dec 2014 08:42:41 GMT137ad170-7792-4731-bb38-c0d22fbe4515:070342d8-3ff9-4f2b-8c64-1087752fbe8fBee<p>Yeah, I have found that. Thank you for help!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/17174?ContentTypeID=1Wed, 17 Dec 2014 08:41:20 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4096c9ad-3408-4dd0-9bfb-3d5ac7807fa4Petter Myhre<p>It is available on the nRF51822 product page. Just click on the version number to get access.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/17173?ContentTypeID=1Wed, 17 Dec 2014 06:54:57 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c943596e-abb9-4831-b6aa-b55b5119f475Bee<p>Yes, that&#39;s it! Thank you!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/17172?ContentTypeID=1Wed, 17 Dec 2014 06:40:01 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4416645e-d41b-4b66-b77c-31ca7a46e954leo b.<p>Hi, I did a quick search on the internet and found a copy on the following link.</p> <p><a href="http://www.waveshare.net/w/upload/f/f2/NRF51822_PS_v2.0.pdf">http://www.waveshare.net/w/upload/f/f2/NRF51822_PS_v2.0.pdf</a></p> <p>Is this what you were looking for?</p><div style="clear:both;"></div>