Quectel BG77 LPWA Module Manuals

Manuals and User Guides for Quectel BG77 LPWA Module. We have 3 Quectel BG77 LPWA Module manuals available for free PDF download: Hardware Design, Application Note, User Manual

Quectel BG77 Hardware Design (80 pages)

LPWA Module Series

Brand: Quectel | Category: Control Unit | Size: 1.26 MB

Table of Contents
4
About the Document

6
Contents

7
1 Introduction

10
- Safety Information
  11
2 Product Concept

15
- General Description
  15
- Key Features
  16
- Functional Diagram
  17
- Evaluation Board
  18
3 Application Interfaces

19
- Pin Assignment
  20
- Pin Description
  21
- Operating Modes
  28
- Power Saving
  29
  - Airplane Mode
    29
  - Power Saving Mode (PSM)
    30
  - Extended Idle Mode DRX (E-I-DRX)
    31
  - Sleep Mode
    31
    
    UART Application
    31
- Power Supply
  32
  - Power Supply Pins
    32
  - Decrease Voltage Drop
    33
  - Monitor the Power Supply
    33
- Power on and off Scenarios
  34
  - Turn on Module Using the PWRKEY Pin
    34
  - Turn off Module
    36
    
    Turn off Module Using the PWRKEY Pin
    36
    
    Turn off Module Using at Command
    36
- Reset the Module
  36
- PON_TRIG Interface
  38
- U)SIM Interface
  39
- USB Interface
  41
- UART Interfaces
  43
- PCM and I2C Interfaces
  46
- Network Status Indication
  47
- Status
  48
- Behaviors of RI
  49
- USB_BOOT Interface
  49
- ADC Interfaces
  50
- SPI Interface
  51
- GPIO Interfaces
  52
- GRFC Interfaces
  53
4 GNSS Receiver

54
- General Description
  54
- GNSS Performance
  54
- Layout Guidelines
  55
5 Antenna Interfaces

56
- Main Antenna Interface
  56
  - Pin Definition
    56
  - Operating Frequency
    56
  - Reference Design of RF Antenna Interface
    57
  - Reference Design of RF Layout
    58
- GNSS Antenna Interface
  60
- Antenna Installation
  61
  - Antenna Requirements
    61
  - Recommended RF Connector for Antenna Installation
    62
6 Electrical, Reliability and Radio Characteristics

64
- Absolute Maximum Ratings
  64
- Power Supply Ratings
  64
- Operation and Storage Temperatures
  65
- Current Consumption
  65
- RF Output Power
  67
- RF Receiving Sensitivity
  68
- Electrostatic Discharge
  69
7 Mechanical Dimensions

70
8 Storage, Manufacturing and Packaging

74
- Storage
  74
- Manufacturing and Soldering
  75
- Packaging
  76
9 Appendix A References

78

Quectel BG77 Application Note (57 pages)

Brand: Quectel | Category: Control Unit | Size: 0.83 MB

Quectel BG77 User Manual (23 pages)

LPWA Module

Brand: Quectel | Category: Motherboard | Size: 0.7 MB

Safety Information

4
About the Document

5
Contents

6
- Table of Contents
  6
1 Introduction

9
2 Product Overview

10
- Top and Bottom Views
  10
- Components & Interfaces Placement
  12
- Key Features
  15
- Functional Diagram
  16
3 Kit Accessories & Assembly

17
- Accessories List
  17
- Accessories Assembly
  18
4 Operation Procedures

19
- Operation Procedure with Single Board
  19
  - Interface Diagram of Using TE-B Alone
    19
  - Operation Procedures of Using TE-B Alone
    19
- Power Consumption Test Guide
  21
  - Test Tools
    21
  - Modify TE-B
    21
  - Test Procedures of Power Consumption
    22
5 Appendix References

23

Quectel Categories

Control Unit Motherboard GSM/GPRS Modules Wireless modules Network Hardware

More Quectel Manuals

Quectel BG77 LPWA Module Manuals

Quectel BG77 Hardware Design (80 pages)

Table of Contents

About the Document

Contents

1 Introduction

2 Product Concept

3 Application Interfaces

4 GNSS Receiver

5 Antenna Interfaces

6 Electrical, Reliability and Radio Characteristics

7 Mechanical Dimensions

8 Storage, Manufacturing and Packaging

9 Appendix A References

Quectel BG77 Application Note (57 pages)

Table of Contents

About the Document

Contents

1 Introduction

2 TCP/IP at Commands

3 Examples

4 Summary of Result Codes

5 Appendix A References

Quectel BG77 User Manual (23 pages)

Table of Contents

Safety Information

About the Document

Contents

1 Introduction

2 Product Overview

3 Kit Accessories & Assembly

4 Operation Procedures

5 Appendix References

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Quectel Categories