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SKG12B Datasheet Preview

SKG12B Datasheet

GPS Module

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Skylab SKG12B
Datasheets
GPS Module DataSheet
Name: Ultra High Sensitivity and Low Power GPS Receiver Module
Model No.: SKG12B
Revision: 001
Revision History:
Revision
001
Description
Initial Release to 001
Approved
Woody
Date
20120708
1 DS-SKG12B-V1
www.skylab.com.cn



Skylab
Skylab

SKG12B Datasheet Preview

SKG12B Datasheet

GPS Module

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SKG12B pdf
Skylab SKG12B
Datasheets
General Description
The SKG12B is a complete GPS engine module
that features super sensitivity, ultra low power and small
form factor. The GPS signal is applied to the antenna
input of module, and a complete serial data message with
position, velocity and time information is presented at
the serial interface with NMEA protocol or custom
protocol.
It is based on the high performance features of the
MediaTek MT3337 single-chip architecture, Its
–162dBm tracking sensitivity extends positioning
coverage into place like urban canyons and dense foliage
environment where the GPS was not possible before.
The small form factor and low power consumption make
the module easy to integrate into portable device like
PNDs, mobile phones, cameras and vehicle navigation
systems.
Applications
„ LBS (Location Based Service)
„ PND (Portable Navigation Device)
„ Vehicle navigation system
„ Mobile phone
Figure 1: SKG12B Top View
Features
„ Ultra high sensitivity: -162dBm
„ Extremely fast TTFF at low signal level
„ Built-in 12 multi-tone active interference canceller
„ Ultra low power consumption
„ ±10ns high accuracy time pulse (1PPS)
„ NMEA OutputGGA,GSA,GSV,RMC
„ Advanced Features: AlwaysLocate; AIC; EPO
„ QZSSSBAS (WAAS, EGNOS, MSAS, GAGAN)
„ UART interface: 4800/9600/38400/115200 bps
„ Small form factor: 16.0 x 12.2 x 2.4mm
„ RoHS compliant (Lead-free)
Pin Assignment
1 FIXLED
GPIO11
PPS
EXTINT1
NC
NC
NC
GND 24
VCC
V_BCKP
RXD0
TXD0
RXD1
TXD1
V_ANT
VCC_OUT
GND
RF_IN
12 GND
NC
NC
GPIO15
GPIO14
GND 13
Figure 2: SKG12B Pin Package
2 DS-SKG12B-V1
www.skylab.com.cn


Part Number SKG12B
Description GPS Module
Maker Skylab
Total Page 13 Pages
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