Using the NRF52840 As Host Processor and NRF9160 as an LTE Modem co-processorhttps://devzone.nordicsemi.com/f/nordic-q-a/72202/using-the-nrf52840-as-host-processor-and-nrf9160-as-an-lte-modem-co-processorHello, We&#39;re currently evaluating the feasibility for leveraging our existing NRF51840 as host/system processor that runs all of our application code and runs the BLE softDevice, and using the new NRF9160 as an LTE Modem co-processor. Has this typeen-USTelligent Community 13Tue, 02 Mar 2021 13:04:56 GMTRE: Using the NRF52840 As Host Processor and NRF9160 as an LTE Modem co-processorhttps://devzone.nordicsemi.com/thread/297187?ContentTypeID=1Tue, 02 Mar 2021 13:04:56 GMT137ad170-7792-4731-bb38-c0d22fbe4515:2a4deecb-9f69-46b0-96f7-e7b5fee807ab&#216;yvind<p>Hello Sami,&nbsp;<br /><br />Yes, this type of application has been done by many before you. <a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.5.0/nrf/applications/serial_lte_modem/README.html#nrf9160-serial-lte-modem">Have a look at the Serial LTE Modem (SLM) application</a>&nbsp;which is used to emulate&nbsp;<span>a stand-alone LTE modem on the nRF9160. You could have a <a href="https://www.nordicsemi.com/Software-and-tools/Prototyping-platforms/Nordic-Thingy-91/GetStarted#infotabs">look at the Thingy:91 which has a nRF52840 and a nRF9160</a> on its PCB, along with antenna for both processors.<br /><br />Kind regards,<br />Øyvind</span></p><div style="clear:both;"></div>