https://devzone.nordicsemi.com/f/nordic-q-a/84008/nrf9160-siaa-sica-compatiblityIs it possible to use a NRF9160-SICA-B1 for a pcb designed around the NRF9160-SIAA-B1? Based on my findings, the pins are compatible, I just want to make sure I&#39;m not missing anything. Note: The GPS receiver won&#39;t be used as there was no provision foren-USTelligent Community 13Mon, 24 Jan 2022 20:41:44 GMThttps://devzone.nordicsemi.com/thread/349375?ContentTypeID=1Mon, 24 Jan 2022 20:41:44 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c8fd56d6-1f1d-41a5-b9a0-8704f5c82528SoTXhelp<p>Sheldon,</p> <p>The devices are pin-compatible. As you noted the difference is the lack of GPS in the SIAA package. Otherwise, it is electrically and RF identical.&nbsp;&nbsp;</p> <p>If you don&#39;t need GPS then the nRF9160-SIAA-B1 would operate without issues on a board designed for the nRF9160-SICA-B1 as long GPS was not needed.&nbsp;</p> <p></p> <p>regards,</p> <p>Don</p><div style="clear:both;"></div>