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LOCOSYS is a Taiwan based and R&D focused company with very strong technical team as its backbone to be the leader in the GNSS market. All team members have been engaged in the field of electronics, navigation communication and GNSS related application for more than 15 years. The company's designing capabilities and technical expertise in developing GPS/GNSS products / modules are more superior than the most of GPS/GNSS competitors.

LOCOSYS has obtained ISO/TS 16949:2009 quality management systems for automotive production and relevant service part organizations in 2011. LOCOSYS is official value-added partner or strategic partner of main GPS/GNSS chipset vendor, CSR (SiRF), MediaTek, Qualcomm (Atheros) and STMicro. The entire range of professional and sophisticated products is designed and manufactured at the LOCOSYS owned ISO/TS 16949 production line in Taiwan.

The GNSS generation is coming and LOCOSYS GNSS related solutions are available now!


Locomo Products

Featured Product
MediaTek-Powered: Small foot-print SMD, GPS Module


Employing MediaTek's high-sensitivity 66-channel core (MT3339), the LOCOSYS MC-1513 GPS module measuring 15(L)x13(W)x2.2(H)mm is tailored for small systems which depend on low power performance (12mA). It is capable of self- and server generated ephemeris prediction enabling faster cold-starts. The MC-1513 supports SBAS (WAAS, EGNOS, MSAS, GAGAN) plus Japan QZSS.

Protocol: NMEA 0183 ver 3.01
UART: 9600bps, 8 data bits, no parity, 1 stop bit (default)
Update rate: 1Hz (default, up to 10Hz) for GGA, GLL, GSA, GSV, RMC, VTG streams

Featured Product
MediaTek-Powered: SMD Type & Connector Type Smart Antenna

LC2003 Series

The LS2003C & LS2003D series are SMD type and connector type GPS smart antennae. Thanks to embedded MTK chipsets, this series offers small foot-prints and versatile options:

(a) ROM base version for the price sensitive market.
(b) Flash version for more optional settings.
(c) GNSS version for catching up with the trend!
(d) PCIe version for industrial application and car PC.

Typical applications are for personal positioning and navigation, automotive navigation, marine navigation, weather balloons, and more.

Stay tuned, there is more to come.
Please request additional information, evaluation samples, etc. by email: or call +81-3-3795-6461