Ublox SARA-N201 Manuals

Manuals and User Guides for Ublox SARA-N201. We have 1 Ublox SARA-N201 manual available for free PDF download: System Integration Manual

Ublox SARA-N201 System Integration Manual

Ublox SARA-N201 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
- System Function Interfaces
  18
  - Module Power-On
    18
  - Module Power-Off
    20
  - Module Reset
    21
  - Voltage Selection of Interfaces (VSEL)
    21
- Antenna Interface
  22
- SIM Interface
  23
- Serial Interfaces
  24
- Adc
  28
- General Purpose Input/Output (GPIO)
  28
- Reserved Pins (RSVD)
  29
2 Design-In

30
- Overview
  30
- Supply Interfaces
  31
- System Functions Interfaces
  42
- Antenna Interface
  45
- SIM Interface
  55
- Serial Interfaces
  60
- 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
- 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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