Telit Wireless Solutions GL865 QUAD Manuals

Manuals and User Guides for Telit Wireless Solutions GL865 QUAD. We have 2 Telit Wireless Solutions GL865 QUAD manuals available for free PDF download: Hardware User's Manual

Telit Wireless Solutions GL865 QUAD Hardware User's Manual (79 pages)

Brand: Telit Wireless Solutions | Category: Control Unit | Size: 2 MB

Table of Contents
4
1 Introduction

6
- Scope
  6
- Audience
  6
- Contact Information, Support
  6
- Document Organization
  6
- Text Conventions
  7
- Related Documents
  8
- Document History
  8
2 Overview

10
3 Gl865 Mechanical Dimensions

12
4 Gl865 Module Connections

13
- Pin-Out
  13
- Pin Layout
  16
5 Hardware Commands

17
- Auto-Turning on the GL865
  17
- Turning off the Gl865
  19
- Resetting the Gl865
  21
  - Hardware Unconditional Restart
    21
6 Power Supply

23
- Power Supply Requirements
  23
- Power Consumption
  24
- General Design Rules
  25
  - Electrical Design Guidelines
    25
  - Rule
    25
  - Thermal Design Guidelines
    29
  - Power Supply PCB Layout Guidelines
    30
7 Antenna

32
8 Logic Level Specifications

38
- Reset Signal
  39
9 Serial Ports

41
- Modem Serial Port
  41
- Rs232 Level Translation
  43
- Uart Level Translation
  47
10 Audio Section Overview

49
- Electrical Characteristics
  52
  - Input Lines
    52
  - Output Lines
    53
11 General Purpose I/O

55
- Gpio Logic Levels
  56
- Using Agpio Pad as Input
  57
- Using Agpio Pad as Output
  57
- Using the Rftxmon Output Gpio5
  57
- Using the Alarm Output Gpio6
  58
- Using the Buzzer Output Gpio7
  58
- Magnetic Buzzer Concepts
  59
  - Short Description
    59
  - Frequency Behaviour
    60
  - Power Supply Influence
    60
  - Working Current Influence
    61
- Stat Led Indication of Network Service Availability
  61
- Simin Detection
  62
- Rtc Bypass out
  64
- Sim Holder Implementation
  64
12 Dac and Adc Section

65
- Dac Converter
  65
  - Description
    65
  - Enabling DAC
    66
  - Low Pass Filter Example
    66
- Adc Converter
  67
  - Description
    67
  - Using ADC Converter
    67
- Debug of the Gl865 in Production
  67
13 Mounting the Gl865 on Your Board

69
- General
  69
- Module Finishing & Dimensions
  69
- Recommended Foot Print for the Application
  70
- Solder Paste
  71
  - GL865 Solder Reflow
    71
14 Packing System

73
- Moisture Sensibility
  74
15 Conformity Assessment Issues

75
16 Safety Recommandations

76

Telit Wireless Solutions GL865 QUAD Hardware User's Manual (71 pages)

Brand: Telit Wireless Solutions | Category: Computer Hardware | Size: 1 MB

Table of Contents
5
1 Introduction

7
- Scope
  7
- Audience
  7
- Contact Information, Support
  7
- Document Organization
  8
- Text Conventions
  9
- Related Documents
  9
2 Overview

10
3 Gl865 Mechanical Dimensions

11
4 Gl865 Module Connections

12
- Pin-Out
  12
- Pin Layout
  15
5 Hardware Commands

16
- Auto-Turning on the GL865
  16
- Turning off the Gl865
  18
- Resetting the Gl865
  20
  - Hardware Unconditional Restart
    20
6 Power Supply

22
- Power Supply Requirements
  22
- Power Consumption
  22
- General Design Rules
  23
  - Design Rule
    23
  - Electrical Design Guidelines
    24
  - Thermal Design Guidelines
    28
  - Power Supply PCB Layout Guidelines
    29
7 Antenna

30
8 Logic Level Specifications

36
- Reset Signal
  37
9 Serial Ports

38
- Modem Serial Port
  38
- Rs232 Level Translation
  40
- Uart Level Translation
  43
10 Audio Section Overview

45
- Electrical Characteristics
  48
  - Input Lines
    48
  - Output Lines
    49
11 General Purpose I/O

50
- Gpio Logic Levels
  51
- Using Agpio Pad as Input
  51
- Using Agpio Pad as Output
  52
- Using the Rf Transmission Control Gpio4
  52
- Using the Rftxmon Output Gpio5
  52
- Using the Alarm Output Gpio6
  53
- Using the Buzzer Output Gpio7
  53
- Magnetic Buzzer Concepts
  53
  - 1.1.1 Short Description
    53
  - Frequency Behaviour
    54
  - Power Supply Influence
    54
  - Working Current Influence
    55
- Stat Led Indication of Network Service Availability
  55
- Simin Detect Function
  57
- Rtc Bypass out
  58
- Sim Holder Implementation
  58
12 Dac and Adc Section

59
- Dac Converter
  59
  - Description
    59
  - Enabling DAC
    60
  - Low Pass Filter Example
    60
- Adc Converter
  61
  - Description
    61
  - Using ADC Converter
    61
- Debug of the Gl865 in Production
  62
13 Mounting the Gl865 on Your Board

63
- General
  63
- Module Finishing & Dimensions
  63
- Recommended Foot Print for the Application
  64
- Solder Paste
  65
  - GL865 Solder Reflow
    65
14 Packing System

67
- Moisture Sensibility
  68
15 Conformity Assessment Issues

69
16 Safety Recommandations

70
17 Document History

71

Telit Wireless Solutions Categories

Control Unit Wireless modules Motherboard Computer Hardware Microcontrollers

Telit Wireless Solutions GL865 QUAD Manuals

Telit Wireless Solutions GL865 QUAD Hardware User's Manual (79 pages)

Table of Contents

1 Introduction

2 Overview

3 Gl865 Mechanical Dimensions

4 Gl865 Module Connections

5 Hardware Commands

6 Power Supply

7 Antenna

8 Logic Level Specifications

9 Serial Ports

10 Audio Section Overview

11 General Purpose I/O

12 Dac and Adc Section

13 Mounting the Gl865 on Your Board

14 Packing System

15 Conformity Assessment Issues

16 Safety Recommandations