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 15 of 67
Pin
Signal
I/O
Function
Type
G15
GPIO_10
I/O
GPIO_10
CMOS 1.8V
ADC Section
B1
ADC_IN1
AI
Analog to Digital converter input
A/D
RF Section
K1
Antenna
I/O
GSM/WCDMA Antenna (50Ohm)
RF
Miscellaneous Functions
R13
HW_SHUTDOWN*
I
Hardware Unconditional Shutdown
Pull up to VBATT
R12
ON_OFF*
I
Input Command for Power ON
CMOS 1.8V
C14
VRTC
I
RTC Power
Power
R11
VAUX/PWRMON
O
Supply Output for external accessories / Power
ON Monitor
1.8V
Power Supply
M1
VBATT
-
Main Power Supply (Baseband)
Power
M2
VBATT
-
Main Power Supply (Baseband)
Power
N1
VBATT_PA
-
Main Power Supply (Radio PA)
Power
N2
VBATT_PA
-
Main Power Supply (Radio PA)
Power
P1
VBATT_PA
-
Main Power Supply (Radio PA)
Power
P2
VBATT_PA
-
Main Power Supply (Radio PA)
Power
E1
GND
-
Ground
G1
GND
-
Ground
H1
GND
-
Ground
J1
GND
-
Ground
L1
GND
-
Ground
A2
GND
-
Ground
E2
GND
-
Ground
F2
GND
-
Ground
G2
GND
-
Ground
H2
GND
-
Ground
J2
GND
-
Ground
K2
GND
-
Ground
L2
GND
-
Ground
R2
GND
-
Ground
M3
GND
-
Ground
N3
GND
-
Ground
P3
GND
-
Ground
R3
GND
-
Ground
D4
GND
-
Ground
M4
GND
-
Ground
N4
GND
-
Ground
P4
GND
-
Ground
R4
GND
-
Ground
N5
GND
-
Ground
P5
GND
-
Ground
R5
GND
-
Ground
N6
GND
-
Ground
P6
GND
-
Ground