Quectel SG865W Series Manuals

Manuals and User Guides for Quectel SG865W Series. We have 1 Quectel SG865W Series manual available for free PDF download: Hardware Design

Quectel SG865W Series Hardware Design

Quectel SG865W Series Hardware Design (119 pages)

Brand: Quectel | Category: Control Unit | Size: 3.52 MB

Table of Contents

Safety Information

4
About the Document

5
Contents

6
- Table of Contents
  6
1 Introduction

12
- Special Marks
  16
2 Product Overview

17
- Frequency Bands and Functions
  18
- Key Features
  18
- Functional Diagram
  20
- Pin Assignment
  22
- Pin Description
  23
- EVB Kit
  43
3 Operating Characteristics

44
- Power Supply
  44
- Turn on
  48
  - Turn on with PWRKEY
    48
  - Turn on Automatically with CBL_PWR_N
    49
- Turn Off/Restart
  50
- VRTC Interface
  51
- Power Supply Output
  52
4 Application Interfaces

54
- USB Interfaces
  54
  - USB0 Type-C
    56
  - Displayport
    57
- UART Interfaces
  59
- SD Card Interface
  61
- Gpios
  63
- I2C Interfaces
  64
- ADC Interfaces
  65
- Pcie Interfaces
  66
- Vibrator Drive Interface
  69
- Wireless Charging Interface
  70
- RGB Interfaces
  71
- Keypad Interfaces
  71
- LCM Interfaces
  72
- Touch Panel Interfaces
  75
- Camera Interfaces
  76
  - Design Considerations
    82
  - Flashlight Interfaces
    87
- Sensor Interfaces
  87
- Audio Interfaces
  88
- I2S Interfaces
  89
- SPI Interfaces
  90
- Usb_Boot
  91
5 RF Specifications

92
- RF Antenna Interface
  92
  - Antenna Interface and Frequency Bands
    92
  - Reference Design
    92
- RF Performance
  93
  - Wi-Fi Overview
    94
  - Bluetooth Overview
    97
- Reference Design of RF Routing
  98
- Antenna Design Requirements
  99
- RF Connector Recommendation
  100
6 Electrical Characteristics & Reliability

102
- Absolute Maximum Ratings
  102
- Power Supply Ratings
  102
- Power Consumption
  103
- Digital I/O Characteristic
  103
- ESD Protection
  104
- Operating and Storage Temperatures
  104
7 Mechanical Information

105
- Mechanical Dimensions
  105
- Recommended Footprint
  107
- Top and Bottom Views
  108
8 Storage, Manufacturing & Packaging

109
- Storage Conditions
  109
- Manufacturing and Soldering
  110
- Packaging Specifications
  112
  - Carrier Tape
    112
  - Plastic Reel
    112
  - Packaging Process
    113
9 Appendix References

114

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