麗台SiRF III GPS模組

the lr9102 gps module is a high sensitivity, low power and very compact surface mount device (smd).

this 20-channel global positioning system (gps) receiver is designed for a broad spectrum of oem applications and is based on the fast and deep gps signal search capabilities of sirfstariii low power single chipset architecture.

lr9102 gps module is designed to allow quick and easy integration into gps-related applications, especially for compact size devices, such as:
-pda, pocket pc and other computing devices
-fleet management / asset tracking
-avl and location-based services
-hand-held device for personal positioning and navigation
gps module features
hardware and software
-based on the high performance features of the sirf star iii low power single chipset.
-compact module size for easy integration: 15x14x2.8 mm (590.6x551.2x110.2 mil).
-smt pads allow for fully automatic assembly processes e and reflow soldering
-rohs compliant (lead-free)
performance
-cold/warm/hot start time: 42 / 38 / 1 sec.
-reac time: 0.1 second
-rf metal shield for best performance in noisy environments
-multi-path mitigation hardware
interface
-ttl level serial port for gps communications interface
-protocol: nmea-0183/sirf binary (default nmea)
-baud rate: 4800 ~19200 bps (default 9600)