https://devzone.nordicsemi.com/f/nordic-q-a/88086/configuring-2-uarts-for-nrf52810Hi, I am using nRF Connect SDK 1.9.1. Need to configure 2 UARTS one for debug messages and the other to connect with host CPU. Please help me with the following: 1. Can I use any set of GPIOs to create a UART configuration? 2. If I need 2 UARTsen-USTelligent Community 13Thu, 19 May 2022 11:34:30 GMThttps://devzone.nordicsemi.com/thread/368584?ContentTypeID=1Thu, 19 May 2022 11:34:30 GMT137ad170-7792-4731-bb38-c0d22fbe4515:13476562-aba7-4fab-a438-b16439f7cdaaSigurd Hellesvik<p>Hi</p> <p>From <a href="https://infocenter.nordicsemi.com/topic/struct_nrf52/struct/nrf52.html?cp=4">nRF52 Series</a>, you can see that the nRF52810 only has one UARTE interface.<br />If you want debugging info at the same time as using the UARTE, I suggest that you have a look at <a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/ug_logging.html#rtt">RTT logging in nRF Connect SDK</a>.</p> <p>Does this solve your issue?</p> <p>Regards,<br />Sigurd Hellesvik</p><div style="clear:both;"></div>