User's Manual

GL865 Hardware User Guide
1vv0300910 Rev.1 – 2011-07-22
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved
page 15 of 79
NOTE:
If not used, almost all pins should be left disconnected. The
only exceptions are the following pins:
pin
signal
38, 37 VBATT & VBATT_PA
32, 33, 35, 36, 46 GND
23 AGND
7 TXD
8 RXD
5 RTS
43 V_AUX / PWRMON
47 RESET*
45 TXD_AUX
44 RXD_AUX