Reference Guide

Supported AT Command Reference
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!ICCID
Supporting modems:
• All
Returns (U)SIM card’s ICCID
This command returns a (U)SIM’s ICCID (Integrated Circuit Card ID).
Usage:
• AT!ICCID?
returns !ICCID: <iccid>
Parameters:
<iccid> (ICCID of the (U)SIM currently being tested):
• 20 digit decimal number — This number is often printed on the (U)SIM
card.
Table 7-2: SIM command details (Continued)
Command Description