Table of Contents
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Smart SAM4Q User Guide V1.1
Contents
1
Introduction ..........................................................................................................................................................2
Safety Precautions .............................................................................................................................................3
2
Radio Frequency Exposure - SAR ...................................................................................................................4
3
4
WEEE Directive 2002/96/EC, Disposal of Old Electronic Equipment ........................................................5
5
Packaging ............................................................................................................................................................6
Contents ......................................................................................................................................................6
5.1
Packaging Box ...........................................................................................................................................6
5.2
5.3
Production Label ........................................................................................................................................7
6
Functionality ........................................................................................................................................................8
General .......................................................................................................................................................8
6.1
RJ45 Socket ...............................................................................................................................................9
6.2
6.3
Mini USB Connector ..................................................................................................................................9
FME-Male 50Ω Antenna Connector........................................................................................................9
6.4
SIM Holder ..................................................................................................................................................9
6.5
LED Status .................................................................................................................................................9
6.6
6.7
Data Cable ................................................................................................................................................11
7
Electrical Characteristics .................................................................................................................................12
Power Consumption ................................................................................................................................12
7.1
Receive Sensitivity ..................................................................................................................................12
7.2
7.3
Conducted Transmit Power ...................................................................................................................12
7.4
Main Antenna Specifications .................................................................................................................13
Environmental Characteristics ...............................................................................................................13
7.5
8
The Smart SAM4Q TCP/IP Operation ..........................................................................................................14
8.1
Communication Sockets .........................................................................................................................14
TCP/IP AT$ Commands ........................................................................................................................15
8.2
CSD Call Escape Sequence ..................................................................................................................25
8.3
Firmware Upgrade ...........................................................................................................................................26
9
9.1
The LTE Module Firmware .....................................................................................................................26
The Modem's Controller Software ........................................................................................................26
9.2
1
Ver1.1
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Table of Contents
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