https://devzone.nordicsemi.com/f/nordic-q-a/4095/nrf51822-own-custom-boardHi! I want to develop my own custom board for the nrf51822 chip. Where can I find the documentation needed for this? Thank youen-USTelligent Community 13Wed, 15 Oct 2014 08:15:04 GMThttps://devzone.nordicsemi.com/thread/14673?ContentTypeID=1Wed, 15 Oct 2014 08:15:04 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c5086baf-3c17-4b6a-9377-6daebbb4b7f2Matthias<p>There are some Reference Files in the download section of the NRF51822. For the tuning of the antenna there is awhite paper &quot;nWP-017&quot; also in the download section. There are lot´s f topics for tunung the antenna as well. <a href="https://devzone.nordicsemi.com/question/2168/can-i-run-ble_app_hrs-sample-using-internal-rc-clock-only/#reply-2182">Here</a> and <a href="https://devzone.nordicsemi.com/question/5186/how-to-minimize-current-consumption-for-ble-application-on-nrf51822/#reply-5187">Here</a> you can find some good Information about the power consumption and needed crystals for ble. Good luck! I already finished my custom board! Greets</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/14672?ContentTypeID=1Wed, 15 Oct 2014 01:20:34 GMT137ad170-7792-4731-bb38-c0d22fbe4515:73d9d567-08fd-41fa-a17e-a71b7fda196cNguyen Hoan Hoang<p>nordicsemi.com</p><div style="clear:both;"></div>