Fibocom MG661-EU Manuals

Manuals and User Guides for Fibocom MG661-EU. We have 1 Fibocom MG661-EU manual available for free PDF download: Hardware Manual

Fibocom MG661-EU Hardware Manual

Fibocom MG661-EU Hardware Manual (90 pages)

Brand: Fibocom | Category: Computer Hardware | Size: 2 MB

Table of Contents

Table of Contents
4
Applicable Model

7
Change History

8
1 Product Overview

9
2 Pin Definition

13
- Pin Attributes
  13
- Pin Distribution
  13
- Pin Details
  16
3 Application Interfaces

27
- Power Interfaces
  27
  - Electrical Indicators
    27
  - Power Input
    28
  - Power Output
    30
- Control Interfaces
  30
  - Power-On
    30
  - Power-Off
    32
  - Reset
    34
  - Download
    36
- Baseband Interface
  36
  - Usb 2.0
    36
  - Uart
    38
  - I2C
    39
  - Pcm/I2S
    40
  - Sim
    42
  - Adc
    46
  - Status Indication
    47
  - LCD Interface
    49
  - Camera Interface
    49
- Operating Mode
  49
  - Flight Mode
    50
  - Sleep Mode
    51
  - PSM Mode
    52
4 RF Interface

54
- RF Indicators
  54
- RF Antenna
  57
  - Antenna Introduction
    57
  - Impedance Design Principles
    57
  - Antenna Passive Test
    60
5 Reliability

63
- Temperature and Humidity Requirements
  63
- Reliability Indicators
  63
- ESD Indicators
  65
6 Thermal Design

66
- Overview
  66
- Thermal Basis
  66
- Thermal Design
  67
  - Main Board
    67
  - Product Structure
    68
7 Structure Specifications

70
- Appearance
  70
- Dimensions
  71
8 Packaging and Production

73
- Packaging
  73
- Storage
  76
- Smt
  76
Appendix A Acronyms and Abbreviations

77
Appendix B Reference Standards

79

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