Connecting nrf52 without consuming UART on the CPUhttps://devzone.nordicsemi.com/f/nordic-q-a/17777/connecting-nrf52-without-consuming-uart-on-the-cpuI&#39;m using the nrf52 for providing Bluetooth connectivity to an embedded board. My current perspective is that the nrf52 should physically be connected to the UART pins of the CPU. However, doing this will consume the CPU&#39;s UART which is very importanten-USTelligent Community 13Wed, 16 Nov 2016 13:59:19 GMTRE: Connecting nrf52 without consuming UART on the CPUhttps://devzone.nordicsemi.com/thread/68477?ContentTypeID=1Wed, 16 Nov 2016 13:59:19 GMT137ad170-7792-4731-bb38-c0d22fbe4515:10f50d55-4811-4f17-ab28-bbf550ae8a5dawneil<p>And if you&#39;re not running a serialized application, you can choose whatever interface you like between the nRF52 and its &quot;host&quot;.</p><div style="clear:both;"></div>RE: Connecting nrf52 without consuming UART on the CPUhttps://devzone.nordicsemi.com/thread/68478?ContentTypeID=1Wed, 16 Nov 2016 09:56:46 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ca85128c-9720-4edd-81cb-f2336c4e29a2Sigurd<p>You are running a serialized application, using the nrf52 only for connectivity? If so, you can also use SPI. Take a look at the infocenter page <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v12.0.0/nrf51_setups_serialization.html?cp=4_0_0_1_4">Running a serialized application.</a></p><div style="clear:both;"></div>