GPS Engine Board
M-9129
SPECIFICATION
No.1-1, Innovation Rd.1, HsinChu City 300, Science-based Industrial Park, Taiwan
(300) 新竹市科學園區創新一路 1-1 號
TEL: 03-6687000 FAX: 03-6687111
Website: www.holux.com
All Right Reserved
GPS Engine Board M-9129
Version Update History
Version
0.1 2010/07/07 Draft release
0.2 2010/11/11 Add pin definition Top View
Date Revised Reason
- i -
Index
1. Introduction.............................................................................................1
1.1 General introductions .......................................................................1
1.2 Key Features......................................................................................1
1.3 Applications....................................................................................... 1
2 Technical Description.............................................................................2
2.1 Block Diagram ...................................................................................2
2.2 Pin Definition .....................................................................................2
2.3 Specification ......................................................................................4
3 Mechanical Dimension ...........................................................................6
3.1 Mechanical Dimension...................................................................... 6
4 Package ...................................................................................................7
4.1 Packing .............................................................................................. 7
4.2 Reference Product Photo.................................................................8
5. User Interface..........................................................................................9
5.1 NMEA Protocol..................................................................................9
5.2 NMEA Protocol format ......................................................................9
5.3 MTK NMEA Packet Format............................................................. 10
6. Reference Design ................................................................................. 11
6.1 Reference circuit............................................................................. 11
6.2 Reference PCB pattern................................................................... 12
6.3 Recommendation reflow profile.....................................................13
- ii -
GPS Engine Board M-9129
1. Introduction
1.1 General introductions
M-9129 is an ultra miniature 13 * 15 * 2.2 mm GPS engine board designed
by low power consumption MTK GPS solution. It provides superior
sensitivity up to -165 dBm and fast Time-To-First-Fix in navigation
application. The stable performance of M-9129 is your best choice to be
embedded in your portable device design, like PDA、PND、mobile phone、
Digital Camera for GPS service.
1.2 Key Features
‧ Small form factor: 13* 15 * 2.2 mm
‧ RoHS/WEEE compliant
‧ High sensitivity -165 dBm (Tracking)
‧ Up to 66 parallel searching,22 tracking channels
‧ Fast Position Fix
‧ Low power consumption
‧ RTCM-in ready.
‧ Built-in WAAS/EGNOS/MSAS Demodulator.
‧ Support NMEA0183 V 3.01 data protocol.
‧ Real time navigation for location based services.
‧ For Car Navigation, Marine Navigation, Fleet Management, AVL and
Location-Based Services, Auto Pilot, Personal Navigation or touring
devices, Tracking devices/systems and Mapping devices application
1.3 Applications
‧ Automotive and Marine Navigation
‧ Automotive Navigator Tracking
‧ Emergency Locator
‧ Geographic Surveying
‧ Personal Positioning
‧ Sporting and Recreation
‧ Embedded applications: Smart phone, UMPC, PND, MP4
- 1 -
GPS Engine Board M-9129
12 11
2 Technical Description
2.1 Block Diagram
2.2 Pin Definition
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
Top view Button view
P22
P21
P20
P19
P18
P17
P16
P15
P14
P13
P12
P22
P21
P20
P19
P18
P17
P16
P15
P14
P13
P12
22
17 6
M-9129 VA1 100813
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
- 2 -
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