https://devzone.nordicsemi.com/f/nordic-q-a/69539/how-to-interface-pcie-modem-with-nrf52840I am creating a BLE central device. This device has to communicate with BLE advertisers to collect some data from them and then send this data to server. I am currently achieving this by using ESP32 WiFi module, but i want to shift from WiFi to LTE. Ien-USTelligent Community 13Mon, 04 Jan 2021 09:47:40 GMThttps://devzone.nordicsemi.com/thread/287163?ContentTypeID=1Mon, 04 Jan 2021 09:47:40 GMT137ad170-7792-4731-bb38-c0d22fbe4515:64d88083-9b95-484f-92ae-f679b094c251haakonsh<p>The nRF52 series has UART, SPI, TWI serial interfaces. As well as GPIOs and an SWD debug interface.&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/285751?ContentTypeID=1Fri, 18 Dec 2020 07:27:07 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0a9498f7-515b-4906-b808-b2d1c6c95151Abhishek<p>Hi </p> <p>I want to use this central outside and not connected to computer. Also nRF9160 is not suitable for my requirement.</p> <p>So i want to understand feasibility of interfacing PCIe LTE modem with nRF52.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/285283?ContentTypeID=1Wed, 16 Dec 2020 10:49:35 GMT137ad170-7792-4731-bb38-c0d22fbe4515:9e03e877-5442-40e4-8d35-e3c967e670e6haakonsh[quote user=""]1. Is it possible to interface PCIe modules with nRF52?[/quote] <p>&nbsp;That depends on your module. Note that you will most likely need external antennas as putting a pcb antenna inside of a computer is a very bad idea.&nbsp;<br />&nbsp;</p> [quote user=""]2. Are there any LTE modules which can be interfaced with nRF52?[/quote] <p>The nRF9160 is an excellent choice, it&#39;s DK has an nRF52840 on it as well.&nbsp;&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/285176?ContentTypeID=1Tue, 15 Dec 2020 17:19:46 GMT137ad170-7792-4731-bb38-c0d22fbe4515:39dca547-b820-46d3-9d00-74cc93862074Patrick<p>Why not the nRF9160?</p><div style="clear:both;"></div>