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L76
Quectel L76 Manuals
Manuals and User Guides for Quectel L76. We have
5
Quectel L76 manuals available for free PDF download: Hardware Design, User Manual, Command Manual, Reference Design
Quectel L76 Hardware Design (60 pages)
Brand:
Quectel
| Category:
Wireless modules
| Size: 0 MB
Table of Contents
Safety Information
4
About the Document
5
Table of Contents
7
Contents
7
Product Description
11
Overview
11
Features
12
Performance
13
Block Diagram
14
GNSS Constellations
15
Gps
15
Beidou
15
Glonass
15
Galileo
16
Qzss
16
Augmentation System
16
Sbas
16
Agnss
16
Easy
16
Epo
17
Locus
17
Multi-Tone AIC
17
Pin Assignment
19
Power Management
22
Power Unit
22
Power Supply
23
VCC
23
V_Bckp
24
Power Mode
25
Continuous Mode
25
Standby Mode
25
Backup Mode
26
Periodic Mode
27
GLP Mode
28
Alwayslocate™ Mode
29
Power-Up Sequence
30
Power-Down Sequence
31
Application Interfaces
32
I/O Pins
32
Communication Interfaces
32
Anton
34
1Pps
34
System Pin
35
Design
37
Recommended Footprint
37
Antenna Design
38
Antenna Specification
38
Antenna Selection Guide
38
Active Antenna Reference Design
39
Passive Antenna Reference Design
41
Coexistence with Cellular Systems
42
In-Band Interference
43
Out-Of-Band Interference
44
Ensuring Interference Immunity
44
Electrical Specification
46
Absolute Maximum Ratings
46
Recommended Operating Conditions
47
ESD Protection
48
Mechanical Dimensions
49
Top, Side and Bottom View Dimensions
49
Top and Bottom Views
50
Product Handling
51
Packaging
51
Tapes
51
Reels
52
Storage
52
Manufacturing and Soldering
53
Labelling Information
56
Appendix References
57
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Quectel L76 Command Manual (29 pages)
GNSS modules SDK Commands
Brand:
Quectel
| Category:
Control Unit
| Size: 0 MB
Table of Contents
About the Document
3
Contents
4
Table of Contents
4
Table Index
5
1 Introduction
6
2 Quectel NMEA Packet Protocol
8
Quectel NMEA Packet Format
8
PQBAUD Change NMEA Port Default Baud Rate
9
POEPE Enable/Disable PQEPE Sentence Output
9
PQ1PPS Set the Type and Pulse Width of 1PPS Output
10
PQFLP Set the Module into FLP Mode
11
PQTXT Enable/Disable GPTXT Sentence Output
12
PQECEF Enable/Disable ECEFPOSVEL Sentence Output
13
PQODO Start/Stop Odometer Reading
14
PQPZ90 Enable/Disable Switching from WGS84 to PZ-90.11
15
PQGLP Set the Module into GLP Mode
16
PQVEL Enable/Disable 3 Ways Velocity Sentence Output
17
PQJAM Enable/Disable Jamming Detection Function
18
PQRLM Enable/Disable Return Link Message Output
19
PQGEO Configure Parameters of Geo-Fence
21
PQPREC Configure Parameter Precision in NMEA Sentences
24
PQGBS Enable/Disable GBS Sentence Output
25
3 Appendix References
27
Related Documents
27
Terms and Abbreviations
27
Datum Sentence Definition
28
GBS Sentence Definition
29
Quectel L76 User Manual (32 pages)
GNSS Module
Brand:
Quectel
| Category:
Control Unit
| Size: 2 MB
Table of Contents
Safety Information
4
About the Document
5
Contents
6
Table of Contents
6
1 Introduction
9
2 General Overview
10
EVB Kit Accessories
10
Connecting Cables and Antenna to EVB
11
3 Board User Interfaces
12
EVB Top View
12
4 Using QCOM Tool to Communicate
15
Communication Via the Micro-USB Interface
15
5 Using QGNSS Tool to Test
17
COM Port and Baud Rate Setting
17
Interface Explanation
18
TTFF Testing
20
AGNSS Setting
22
Assistant GNSS Online
22
Assistant GNSS Offline
24
6 Using Qgpsflashtool to Upgrade Firmware
28
7 Appendix References
31
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Quectel L76 User Manual (26 pages)
Brand:
Quectel
| Category:
Motherboard
| Size: 1 MB
Table of Contents
About the Document
3
Contents
4
Table of Contents
4
1 Introduction
7
2 Introduction to EVB Kit
8
EVB Top and Bottom View
8
EVB Accessories
9
Figure 3: Evb Accessories
10
3 Interface Application
11
USB Interface
11
UART Interface
12
Antenna Interface
13
Switches and Buttons
14
Operating Status Leds
15
Test Points
16
4 EVB and Accessories
18
5 Install Device Driver
19
6 Starting Powergps
20
Table 5: Explanations of Powergps Window
21
Figure 13: Mtk Command
22
Figure 14: Static Ttff Testing
23
Figure 15: Static Ttff Testing Configuration Options
24
Figure 16: Static Ttff Testing Configuration
25
7 Appendix A Reference
26
Quectel L76 Reference Design (9 pages)
GNSS Module
Brand:
Quectel
| Category:
Control Unit
| Size: 0 MB
Table of Contents
General Notes
2
About the Document
3
Module Interface
8
Antenna Interface
9
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