u-blox EVK-G31, Руководство пользователя

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EVK-G31, EVK-G35 - User Guide
UBX-13001792 - R06 Early Production Information Starting up
Page 4 of 22
1 Starting up
1.1 EVK-G3x overview
The EVK-G31 and EVK-G35 are powerful and easy-to-use tools that simplify the evaluation of u-blox SARA-G310
and SARA-G350 GSM/GPRS cellular modules.
The evaluation kits differ depending on which SARA-G3 series module version is mounted:

SARA-G310 module is provided on the EVK-G31 evaluation kit

SARA-G350 module is provided on the EVK-G35 evaluation kit
This document identifies both evaluation kits as EVK-G3x.
This section describes the main connections and settings required to get started.
EVK-G3x can also be used to evaluate other SARA-G3 series modules as SARA-G300 and SARA-G340.
See the SARA-G3 series Data Sheet [3] and the SARA-G3 / SARA-U2 series System Integration Manual [4]
for the features supported by SARA-G3 series modules.
SIM card holder
J300
Cellular reset
SW303
Cellular power-on
SW302
GND
9 – 18 V
Power input
J400
Cellular
adapter board
DL400
Main power switch
SW400
DL401
Cellular
antenna connector
J100
SARA-G3
cellular module
DIL B2B connector
J400
DIL B2B connector
J401
GND
GNSS
antenna connector
J103
GNSS module
GNSS
adapter board
Cellular VCC
supply jumper
J404
Cellular USB
(UART / UART AUX)
J501
Cellular RS232
(UART)
J500
DL501 DL403
DL405
GNSS USB
J102
SW403
SW401
DL404
SW300
SW304
SW204
SW510
Headset jack
J303
DS132
DS118 DS124
DS121
DS107
DS105
DS109
DS103
DS501
DS500
GND
GND
DL503
Figure 1: EVK-G3x evaluation kit overview