The LS2303x series products are complete GPS receivers (also known as GPS mouse) based on the proven technology found in the LOCOSYS MC-1612 66-channel SMD type GPS receivers. The GPS mouse will acquire up to 66 satellites at once while providing fast time to first fix, one-second navigation update, and low power consumption. It can provide you with superior sensitivity and performance even in urban canyon and dense foliage environment. Their long-range capability meets the sensitivity requirements of car navigation as well as other location-based applications.
These products support hybrid ephemeris prediction for faster cold start. One is self-generated ephemeris prediction that needs neither network assistance nor host CPU intervention. This is valid for up to 3 days and is automatically updated from time to time when the GPS module is turned on and satellites are available. The other is a server-generated ephemeris prediction that is obtained from a server on the Internet. This is valid for up to 14 days. Both ephemeris predictions are stored in onboard flash memory and cold start with time less than 15 seconds.
MediaTek high sensitivity solution
Support 66-channel GPS
Low power consumption
Fast TTFF at low signal level
Built-in 12 multi-tone active interference canceller
Free hybrid ephemeris prediction to achieve faster cold start
Built-in data logger
Support AGPS
Up to 10 Hz update rate
Capable of SBAS (WAAS, EGNOS, MSAS)
Support Japan QZSS
1 PPS over USB for timing application
Linux/Android support
Compatible with GPSD PPS support
Indoor and outdoor multi-path detection and compensation
Build-in micro battery to reserve system data for rapid satellite acquisition
LED indicator for GPS fix or not fix
Magnet for mounting on the car
Waterproof
PS/2 connector
Cable length: 2m