User's Manual

UE866 HARDWARE USER GUIDE 1vv0301157 Rev.7 • 2015-04-17 42 of 68
Reproduction forbidden without Telit Communications PLC written authorization – All Rights Reserved
SIMIN Detection
All the GPIO pins can be used as SIM DETECT input. The AT Command used to enable the function
is:
AT#SIMINCFG
Use the AT command AT#SIMDET=2 to enable the SIMIN detection
Use the AT command AT&W0 and AT&P0 to store the SIMIN detection in the common profile.
NOTE:
Don’t use the SIM IN function on the same pin where the GPIO function is
enabled and vice versa!
5.7 External SIM Holder
Please refer to the related User Guide (SIM Holder Design Guides, 80000NT10001a).