User's Manual

UE910 V2 Hardware User Guide
1VV0301065 Rev.1 – 2013-12-12
Reproduction forbidden without written authorization from Telit Communications S.p.A. - All Rights Reserved. Page 18 of 67
NOTE:
If not used, almost all pins not in use must be left disconnected. The only exceptions are the following
pins:
PAD
Signal
Notes
M1,M2,N1,N2,P1,P2
VBATT&VBATT_PA
E1,G1,H1,J1,L1,A2,E2,F2,G2,H2,J
2,K2,L2,R2,M3,N3,P3,R3,D4,M4,N
4,P4,R4,N5,P5,R5,N6,P6,R6,P8,R8,
P9,P10,R10,M12,B13,P13,E14
GND
R12
ON/OFF*
R13
HW_SHUTDOWN*
B15
USB_D+
If not used it should be connected to a
Test point.
C15
USB_D-
If not used it should be connected to a
Test point.
A13
VUSB
If not used it should be connected to a
Test point.
N15
C103/TXD
If not used it should be connected to a
Test point.
M15
C104/RXD
If not used it should be connected to a
Test point.
L14
C105/RTS
If the flow control is not used it should
be connected to GND.
P15
C106/CTS
If not used it should be connected to a
Test point.
K1
Main Antenna