Telit Wireless Solutions GE864-QUAD/PY Manuals

Manuals and User Guides for Telit Wireless Solutions GE864-QUAD/PY. We have 1 Telit Wireless Solutions GE864-QUAD/PY manual available for free PDF download: User Manual

Telit Wireless Solutions GE864-QUAD/PY User Manual

Telit Wireless Solutions GE864-QUAD/PY User Manual (70 pages)

Brand: Telit Wireless Solutions | Category: Network Card | Size: 2 MB

Table of Contents

Applicability Table
2
Table of Contents
4
1 Introduction

6
- Scope
  6
- Audience
  6
- Contact Information, Support
  6
- Document Organization
  7
- Text Conventions
  8
- Related Documents
  8
- Document History
  9
2 Overview

10
3 GE865 Mechanical Dimensions

11
4 GE865 Module Connections

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

17
- Turning on the Ge865
  17
- Turning off the Ge865
  20
  - Hardware Shutdown
    21
  - Hardware Unconditional Restart
    22
6 Power Supply

24
- Power Supply Requirements
  24
- Power Consumption
  25
- General Design Rules
  26
7 Antenna

32
8 Logic Level Specifications

35
- Reset Signal
  36
9 Serial Ports

37
- Modem Serial Port
  37
- RS232 Level Translation
  39
- UART Level Translation
  42
10 Audio Section Overview

44
- Electrical Characteristics
  45
  - Input Lines
    45
  - Output Lines
    46
11 General Purpose I/O

47
- GPIO Logic Levels
  48
- Using a GPIO Pad as INPUT
  49
- Using a GPIO Pad as OUTPUT
  49
- Using the RF Transmission Control GPIO4
  49
- Using the RFTXMON Output GPIO5
  49
- Using the Alarm Output GPIO6
  50
- Using the Buzzer Output GPIO7
  50
- Magnetic Buzzer Concepts
  51
  - Short Description
    51
  - Frequency Behaviour
    52
  - Power Supply Influence
    52
  - Working Current Influence
    52
- Indication of Network Service Availability
  53
- RTC Bypass out
  54
- External Sim Holder Implementation
  54
12 DAC and ADC Section

55
- Dac Converter
  55
  - Description
    55
  - Enabling DAC
    56
  - Low Pass Filter Example
    56
- Adc Converter
  57
  - Description
    57
  - Using ADC Converter
    57
13 Mounting the GE865 on Your Board

58
- General
  58
- Module Finishing & Dimensions
  58
- Recommended Foot Print for the Application
  59
- Debug of the GE865 in Production
  60
- Stencil
  60
- PCB Pad Design
  61
- Solder Paste
  62
  - GE865 Solder Reflow
    63
14 Packing System

65
- Moisture Sensibility
  66
15 Conformity Assessment Issues

67
16 Safety Recommandations

69

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