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SARA-N3 series
Ublox SARA-N3 series LTE-M/NB-IoT modules Manuals
Manuals and User Guides for Ublox SARA-N3 series LTE-M/NB-IoT modules. We have
3
Ublox SARA-N3 series LTE-M/NB-IoT modules manuals available for free PDF download: System Integration Manual, User Manual
Ublox SARA-N3 series System Integration Manual (95 pages)
Multi-band NB-IoT (LTE Cat NB1 / NB2) modules
Brand:
Ublox
| Category:
Control Unit
| Size: 1 MB
Table of Contents
Document Information
2
Contents
3
Table of Contents
3
1 System Description
6
Overview
6
Architecture
8
Pin-Out
9
Operating Modes
13
Supply Interfaces
15
Module Supply Input (VCC)
15
RTC Supply (V_BCKP)
16
Interfaces Supply Output (V_INT)
17
System Function Interfaces
18
Module Power-On
18
Module Power-Off
20
Module Reset
21
Voltage Selection of Interfaces (VSEL)
21
Antenna Interface
22
Cellular Antenna RF Interface (ANT)
22
Bluetooth Antenna RF Interface (ANT_BT)
23
Antenna Detection Interface (ANT_DET)
23
SIM Interface
23
Serial Interfaces
24
Main Primary UART Interface
24
Secondary Auxiliary UART Interface
27
Additional UART Interface
27
DDC (I2C) Interface
28
Adc
28
General Purpose Input/Output (GPIO)
28
Reserved Pins (RSVD)
29
2 Design-In
30
Overview
30
Supply Interfaces
31
Module Supply Input (VCC)
31
RTC Supply (V_BCKP)
40
Interfaces Supply Output (V_INT)
41
System Functions Interfaces
42
Module Power-On (PWR_ON)
42
Module Reset (RESET_N)
43
Voltage Selection of Interfaces (VSEL)
44
Antenna Interface
45
Cellular Antenna RF Interface (ANT)
45
Bluetooth Antenna RF Interface (ANT_BT)
52
Antenna Detection Interface (ANT_DET)
52
SIM Interface
55
Serial Interfaces
60
Main Primary UART Interface
60
Secondary Auxiliary UART Interface
65
Additional UART Interface
66
DDC (I2C) Interface
66
Adc
67
General Purpose Input/Output (GPIO)
68
Reserved Pins (RSVD)
68
Module Placement
69
Module Footprint and Paste Mask
70
Integration in Devices Intended for Use in Potentially Explosive Environments
71
General Guidelines
71
Guidelines for VCC Supply Circuit Design
72
Guidelines for Antenna RF Interface Design
74
Schematic for SARA-N2 / N3 Series Module Integration
75
Design-In Checklists
77
Schematic Checklist
77
Layout Checklist
77
Antenna Checklist
77
3 Handling and Soldering
78
Packaging, Shipping, Storage and Moisture Preconditioning
78
Handling
78
Soldering
79
Soldering Paste
79
Reflow Soldering
79
Optical Inspection
80
Cleaning
80
Repeated Reflow Soldering
81
Wave Soldering
81
Hand Soldering
81
Rework
81
Conformal Coating
81
Casting
82
Grounding Metal Covers
82
Use of Ultrasonic Processes
82
4 Approvals
83
Approvals Overview
83
European Conformance
84
ATEX / Iecex Conformance
85
Chinese Conformance
86
Taiwanese Conformance
87
Australian Conformance
87
5 Product Testing
88
U-Blox In-Series Production Test
88
Test Parameters for OEM Manufacturer
88
Go/No Go" Tests for Integrated Devices
89
RF Functional Tests
89
Appendix
91
A Migration between SARA Modules
91
B Glossary
91
Related Documents
93
Revision History
94
Contact
95
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Ublox SARA-N3 series User Manual (18 pages)
Brand:
Ublox
| Category:
Motherboard
| Size: 0 MB
Table of Contents
Document Information
2
Table of Contents
3
Contents
3
Starting up
4
EVK-N3 Overview
4
EVK-N3 Block Diagram
5
Switches, Jumpers and Buttons
6
Leds
7
Connectors
7
EVK-N3 Pin out
8
Software Installation
9
Board Setup
10
Appendix
12
A Setting up at Terminal Applications for Communication with EVK-N3
12
BAT Commands Examples
13
C Declaration of Conformities
13
D Current Consumption Measurement
14
E Glossary
15
Related Documentation
16
Revision History
16
Contact
17
Ublox SARA-N3 series User Manual (18 pages)
Brand:
Ublox
| Category:
Motherboard
| Size: 1 MB
Table of Contents
Document Information
2
Table of Contents
3
Contents
3
Starting up
4
EVK-N3 Overview
4
EVK-N3 Block Diagram
5
Switches, Jumpers and Buttons
6
Leds
7
Connectors
8
EVK-N3 Pin out
9
Software Installation
10
Board Setup
11
Appendix
13
A Setting up at Terminal Applications for Communication with EVK-N3
13
BAT Commands Examples
14
C Declaration of Conformities
14
D Current Consumption Measurement
15
E Glossary
16
Related Documents
17
Revision History
17
Contact
18
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