供应 Leadtek GPS模块 LR9101X

The Leadtek LR9101X module is a high sensitivity, high gain, 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 GSC3f/LPx architecture,
consuming . Leadtek LR9101X 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

Features
Hardware and Software
-Based on the high performance features of the SiRFStar III GSC3f/LPx chipset.
-Built-in high gain amplifier and bandpass filter
-RoHS compliant (lead-free)
-Compact module size for easy integration: 15x14x2.8 mm (590.6x551.2x110.2 mil).
-SMT pads allow for fully automatic assembly processes equipment and reflow soldering
-SiRFLocTM Client AGPS support

Performance
-Cold/Warm/Hot Start Time: 35 / 35 / 1 sec.
-Reacquisition Time: 0.1 second
-RF Metal Shield for best performance in noisy environments
-Multi-path Mitigation Hardware
-Enhanced Navigation Performance
-Improved Jamming Mitigation
-Improved Ephemeris Availability

Interface
-TTL level serial port for GPS communications interface
-Protocol: NMEA-0183/SiRF Binary (default NMEA)
-Baud Rate: 4800,9600,19200 bps