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What is an embedded SIM (eSIM)?

What is an embedded SIM (eSIM)?

IoT eSIMs What is an embedded SIM (eSIM)? An embedded SIM (embedded subscriber identity module) is a SIM card chip / that can be soldered on to a PCB (Printed Circuit Board) to provide an electronic device with a built-in sim card. Often referred to as MFF2 (machine...