eUICC stands for Embedded Universal Integrated Circuit Card (eUICC). The main advantage of eUICC is that it offers the possibility to configure multiple mobile network profiles on a single simcard. These network profiles can be easily configured and managed over the air (OTA). With eUICC you can rest assured that your IoT connectivity will remain stable and it mainly benefits from a global roll-out, where one specific operator can usually not offer the best suitable conditions in all regions.
Where is eUICC often used?
Without specific modifications to the hardware or adjustments in the production process, the profile of a local operator can be configured on a simcard. eUICC is often used in M2M and LTE M connectivity.