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NL668-LA-00
Fibocom NL668-LA-00 Manuals
Manuals and User Guides for Fibocom NL668-LA-00. We have
1
Fibocom NL668-LA-00 manual available for free PDF download: Hardware Manual
Fibocom NL668-LA-00 Hardware Manual (61 pages)
Brand:
Fibocom
| Category:
Wireless modules
| Size: 1.35 MB
Table of Contents
Table of Contents
5
Content
5
Introduction
8
Document Introduction
8
Safety Precautions
8
Product Overview
10
Product Introduction
10
Product Specification
10
Functional Diagram
11
Evaluation Board
12
Pin Description
13
Pin Assignment
13
Pin Function
13
Electrical Characteristics
21
Power
21
Power Supply
21
Output
22
Power Consumption
23
Functional Interface
25
Control Interface
25
Power On/Off
25
Power on
25
Power off
26
Reset
27
Network Status Indicate Interface
29
Interface Status Description
29
U)SIM Card Interface
30
U)SIM Pin Definition
30
U)SIM Interface Circuit
30
U)SIM Card Connector with Card Detection Signal
30
U)SIM Card Connector Without Detection Signal
32
U)SIM Hot Plug
32
U)SIM Design Requirements
33
USB Interface
34
USB Pin Definition
34
UART Interface
35
UART Interface Definition
35
UART Port Application
35
ADC Interface
36
PCM Interface
37
Supported Model
37
PCM Interface Definition
37
PCM Interface Description
38
PCM Signal Description
38
Low Power Consumption
40
Airplane Mode
40
Sleep Mode
40
USB Application (Nonsupport USB Suspend, Support VBUS)
40
USB Application (Nonsupport USB Suspend, Nonsupport VBUS)
41
USB Application (Support USB Suspend)
41
UART Application (WAKEUP_IN Pin Level Control)
41
UART Application (DTR Pin Level Control)
42
ATS24 Command
42
RF Interface
44
Operating Bands
44
Output Power
44
Receive Sensitivity
45
GNSS Receiver
46
GNSS Specification
46
GNSS Observe Protocol
46
Antenna Design
46
Antenna Index
46
Antenna Reference Design
48
Reliability
50
Limiting Voltage Range
50
Absolute Voltage Range
50
Operating Voltage Range
50
Environment Temperature Range
50
Environmental Reliability Requirements
51
ESD Characteristics
51
Structure Specification
53
Product Appearance
53
Structure Dimension
53
PCB Soldering Pad and Stencil Design
54
Smt
54
Carrier and Storage
54
Regulatory
55
Terms and Acronyms
59
Related Documents
60
Reference Standards
61
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Fibocom Categories
Control Unit
Computer Hardware
Wireless modules
Modem
Microcontrollers
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