GT-1612-MTBD
GPS&Beidou Receiver Module
www.gotop-zzu.com
Page 3 of 35
Revision: V2.0.1-January 2015
1 Description
1.1 General Description
GOTOP GT-1612-MTBD GPS&Beidou module embedded LNA brings high performance of MTK positioning
engine to the industrial applications. It is able to achieve the industry
’
s highest level of sensitivity, accuracy and TTFF
with the lowest power consumption in a small-footprint leadless package. With 66 search channels and 22
simultaneous tracking channels, it acquires and tracks satellites in the shortest time even at indoor signal level. The
embedded flash memory provides capacity for users to store some useful navigation data and allows for future
updates.
GT-1612-MTBD module combines many advanced features including EASY, AIC, LOCUS, AlwaysLocate
™
,
FLP,Antenna Supervisor and so on. These features are beneficial to accelerate TTFF,improve sensitivity,save
consumption and detect antenna status for GPS&Beidou system. The module supports various positioning,navigation
and industrial applications including autonomous GPS, Beidou, SBAS (including WAAS, EGNOS,MSAS, and
GAGAN),QZSS, and AGNSS.
GT-1612-MTBD but also supports external active antenna detection and short protection. The detection and
notification of different external active antenna status will be shown in the NMEA message including external active
antenna connection, open circuit for antenna and antenna shortage. So host can query the external active antenna
status timely and conveniently.
EASY technology as the key feature of GT-1612-MTBD is one kind of AGNSS. Capable collecting and processing
all internal aiding information like GPS&Beidou time
，
Ephemeris, Last Position,etc.,the GPS&Beidou module
delivers a very short TTFF in either Hot or Warm start.
GT-1612-MTBD module is a SMD type module with the compact 16mm
×
12mm
×
2.6mm form factor. It can be
through the 24-pin pads embedded in your applications. It provides necessary hardware interfaces for connection with
the main PCB.
Made of lead-free technology, conforms to the RoHS standard, Single patch, two times more rapid application of
SMT scheme
