User Manuals: Maestro A1084-A GPS Receiver Module

Manuals and User Guides for Maestro A1084-A GPS Receiver Module. We have 1 Maestro A1084-A GPS Receiver Module manual available for free PDF download: User Manual

Maestro A1084-A User Manual

Maestro A1084-A User Manual (39 pages)

Brand: Maestro | Category: GPS | Size: 1 MB

Table of Contents

Revision History
2
Table of Contents
4
1 Introduction

6
- Label
  7
- Characteristics
  8
- GPS Characteristics
  8
- Mechanical Characteristics
  8
- Handling Precautions
  8
2 Ordering Information

9
- GPS Receivers A1084
  9
- Packing of the A1084
  9
- Additional Equipment
  11
3 Quick Start

12
- Minimum Configuration
  12
- Antennas
  15
- Passive Antennas
  15
- Active Antennas
  15
- Serial Port Settings
  15
- Improved TTFF
  15
4 Mechanical Outline

16
- Details Component Side A1084
  16
- Details Solder Side A1084
  17
5 Pin-Out Information

18
- Layout A1084
  18
- Description A1084 Signals
  19
- Description A1084-A Signals
  19
- Description A1084-B Signals
  20
- General Comments
  21
6 Electrical Characteristics

22
- Operating Conditions
  22
- Absolute Maximum Ratings
  22
- DC Electrical Characteristics
  23
7 Mounting

24
- Proposed Footprint for Soldering
  24
- Recommended Profile for Reflow Soldering
  24
8 Use of GPS Antennas

25
- Connecting a GPS Antenna to the GPS Receiver
  25
- Antenna Connections
  27
- Active Antennas
  27
- Passive Antennas
  29
- Active Antennas on ANT_INT
  29
- Hints
  29
9 Quality and Reliability

30
- Environmental Conditions
  30
- Product Qualification
  30
- Production Test
  30
10 Applications and Hints

31
- Minimum Configuration
  31
- Antenna Status Adaptation
  31
- Antenna Sensor
  31
- Antenna Sensor with Current Limiter
  32
- VANT Pin (Antenna Voltage Input Pin)
  33
- 1PPS Pin (1 Pulse Per Second Pin)
  33
- Reset Signal
  34
- Internal Reset Circuit
  34
- External Reset Circuit
  34
- Battery Back-Up
  35
- Push-To-Fix Mode
  36
- Hibernate Mode
  36
- Entering Hibernate Mode with ON_OFF Pin
  36
- Entering Hibernate Mode with Shutdown Command
  36
11 Evaluation Kit EVA1084-A

37
12 Related Information

38
- Contact
  38
- Related Documents
  38
- Related Tools
  38
13 List of Figures

39
14 List of Tables

39

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