EVK-G45 - User Guide
UBX-18058360 - R01
Starting up
Page 4 of 21
1
Starting up
1.1
EVK-G45 overview
The EVK-G45 kit is a powerful and easy-to-use tool that simplifies evaluation of u-blox SARA-G450
GSM/GPRS modules.
This section describes the main connections and settings required to get started.
☞
See the SARA-G4 series Data Sheet
[3]
and the SARA-G4 series System Integration Manual
[4]
for
the features supported by the u-blox SARA-G4 series cellular 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
J0501
SARA-G450
cellular module
DIL B2B connector
J0403
DIL B2B connector
J0404
GND
GNSS
antenna connector
J103
GNSS module
GNSS
adapter board
Cellular VCC
supply jumper
J404
Cellular USB
(UART / UART FT)
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
GDI voltage
selection
J0201
Cellular USB
(UART AUX)
J0600
Header connector
J0601
Figure 1: Overview of the EVK-G45 evaluation kit for SARA-G450 modules
