Huawei ME909 Series - Page 19

HUAWEI ME909 Series LTE LGA Module
Hardware Guide
Description of the Application Interfaces
Issue V0.3 (2013-05-21)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
19
PIN
No.
Pin Name
I/O
Description
DC Characteristics (V)
Normal
MUX
Min.
Typ.
Max.
94
NC
-
-
Not connected, please
keep this pin open
-
-
-
95
NC
-
-
Not connected, please
keep this pin open
-
-
-
96
NC
-
-
Not connected, please
keep this pin open
-
-
-
97
NC
-
-
Not connected, please
keep this pin open
-
-
-
98
NC
-
-
Not connected, please
keep this pin open
-
-
-
99
NC
-
-
Not connected, please
keep this pin open
-
-
-
100
RESIN_N
-
I
Reset module, this pin is
pulled up on module
–0.3
1.8
2.1
101
LED_MODE
-
O
Mode indicator
Current sink
Drive strength: 10 mA
-
-
-
102
Reserved
-
-
Reserved, must keep
this pin open
-
-
-
103
NC
-
-
Not connected, please
keep this pin open
-
-
-
104
Reserved
-
-
Reserved, must keep
this pin open
-
-
-
105
GPIO
-
I/O
General I/O pins. The
function of these pins
has not been defined.
–0.3
1.8
2.1
106
GND
-
-
Ground
-
-
-
107
MAIN_ANT
-
-
RF main antenna pad
-
-
-
108
GND
-
-
Ground
-
-
-
109
GPIO
-
I/O
General I/O pins. The
function of these pins
has not been defined
–0.3
1.8
2.1
110
GND
-
-
Ground
-
-
-
111
GPS_ANT
-
-
GPS antenna pad
-
-
-
112
GND
-
-
Ground
-
-
-