GE864-QUAD V2 Hardware User Guide
1vv0300841 Rev.5
–
2017-05-11
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights
Reserved.
Page 62 of 77
11.10.
RTC Bypass Out
The VRTC pin brings out the Real Time Clock supply, which is
separate from the rest of the digital part, allowing having
only RTC going on when all the other parts of the device are
off.
To this power output a backup capacitor can be added in order
to increase the RTC autonomy during power off of the battery.
NO Devices must be powered from this pin.
11.11.
External SIM Holder Implementation
Please refer to the related User Guide (SIM Holder Design
Guides, 80000NT10001a).
