Quectel EG915U-EU Manuals

Manuals and User Guides for Quectel EG915U-EU. We have 3 Quectel EG915U-EU manuals available for free PDF download: Hardware Design, Manual

Quectel EG915U-EU Hardware Design

Quectel EG915U-EU Hardware Design (97 pages)

LTE Standard Module

Brand: Quectel | Category: Control Unit | Size: 1 MB

Table of Contents

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Quectel EG915U-EU Hardware Design

Quectel EG915U-EU Hardware Design (92 pages)

TE Standard Module

Brand: Quectel | Category: Control Unit | Size: 1 MB

Table of Contents

Safety Information

4
About the Document

5
Contents

6
- Table of Contents
  6
1 Introduction

11
- Special Mark
  11
2 Product Overview

12
- Frequency Bands and Functions
  12
- Key Features
  13
- Functional Diagram
  15
- Pin Assignment
  16
- Pin Description
  17
- Evb
  25
3 Operating Characteristics

26
- Operating Modes
  26
- Sleep Mode
  27
  - UART Application Scenario
    27
  - USB Application Scenario
    28
    
    USB Application with USB Remote Wakeup Function
    28
    
    USB Application with USB Suspend/Resume and MAIN_RI Wakeup Function
    30
- Airplane Mode
  31
  - Hardware
    31
  - Software
    31
- Power Supply
  31
- Turn on
  33
  - Turn on with PWPKEY
    33
- Turn off
  35
  - Turn off with PWPKEY
    36
  - Turn off with at Command
    36
- Reset
  37
4 Application Interfaces

39
- Analog Audio Interfaces
  39
- USB Interface
  41
- USB_BOOT Interface
  43
- U)SIM Interface
  44
- I2C and PCM Interfaces
  46
- UART Interfaces
  47
- ADC Interface
  49
- SPI Interface
  51
- PSM Interface
  51
- Indication Signal
  52
  - Network Status Indication
    53
  - Status
    53
  - Main_Ri
    54
- Control Signal
  55
5 Antenna Interfaces

56
- Main Antenna Interface
  56
  - Pin Definition
    56
  - Operating Frequency
    56
  - Reference Design of Antenna Interface
    58
  - Operating Frequency
    59
- Antenna Installation
  61
  - Antenna Design Requirement
    61
  - RF Connector Recommendtion
    61
6 Electrical Characteristics & Reliability

64
- Absolute Maximum Ratings
  64
- Power Supply Ratings
  64
- Operation and Storage Temperatures
  65
- Power Consumption
  65
- Tx Power
  73
- Rx Sensitivity
  74
- Esd
  76
7 Mechanical Information

77
- Mechanical Dimensions
  77
- Recommended Footprint
  79
- Top and Bottom Views
  80
8 Storage, Manufacturing & Packaging

81
- Storage Conditions
  81
- Manufacturing and Soldering
  82
- Packaging Specifications
  83
  - Packaging Process
    85
9 Appendix References

87

Quectel EG915U-EU Manual

Quectel EG915U-EU Manual (82 pages)

Brand: Quectel | Category: Control Unit | Size: 1 MB

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