https://devzone.nordicsemi.com/f/nordic-q-a/74748/nrf52840-hardware-design-guidelinesIs there a Hardware Design Guidelines white paper for the nRF52840? I&#39;m looking for something similar to what is available for the nRF9160. For example, this: https://infocenter.nordicsemi.com/pdf/nwp_037.pdf Thanks!en-USTelligent Community 13Wed, 05 May 2021 09:52:52 GMThttps://devzone.nordicsemi.com/thread/308318?ContentTypeID=1Wed, 05 May 2021 09:52:52 GMT137ad170-7792-4731-bb38-c0d22fbe4515:32331b8e-833f-4c3c-aa42-18455dccd88bElfving<p>Hi Joe Bambino!</p> <p>It seems&nbsp;that the NRF52840 doesn&#39;t have stand-alone white paper for HW Design Guidelines. I suggest that you rather take a look at <a href="https://devzone.nordicsemi.com/nordic/short-range-guides/b/hardware-and-layout/posts/general-pcb-design-guidelines-for-nrf52">this post about&nbsp;General PCB design guidelines for nRF52 series</a>, and look at the <a href="https://infocenter.nordicsemi.com/index.jsp?nav=%2F4_0_0_6">information about hardware and layout from our infocenter</a>.</p> <p>Let me know if there is anything else!</p> <p>Best regards,</p> <p>H&aring;kon</p><div style="clear:both;"></div>