在網站上看到的, 是用SiRFstar III 晶片. 不知道上市了沒?
http://www.leadtek.com.tw/eng/gps/overview.asp?lineid=8&pronameid=145
GPS 9553
Leadtek 9553 Miniature Bluetooth GPS Unit is small, light weight, easy to fit your hand suitable any of the handheld device or PDAs . It is also the first application that based on the newest SiRFstar III Architecture Bluetooth GPS Unit in the world
9553 Miniature GPS is dedicated design for the user who is usually carry the portable device suce as PDAs /Smart Phones all the time. It is high performance design, low power consumption, portable, compact size, rechargeable and removable battery function build-in.
If you have the portable devices with Leadtek GPS 9553 miniature Bluetooth GPS unit, you are able to use suitable navigation software to your personal, vehicle tracking, and marine navigation.
Applications
Leadtek GPS 9553 Miniature Bluetooth GPS receiver is a high performance, low power consumption product. The product applications are as follow
Vehicle Tracking & Location-based Services
Personal/Portable Navigation
Car Navigation
Marine Navigation
12 Channels "All-In-View" Tracking
Position accuracy of 10 meters 2D RMS
Cold/Warm/Hot Start Time: 42/38/1 Seconds (Signal Strength > 30 dB-HZ)
Reacquisition Time: 0.1 seconds
Support Standard NMEA-0183 at 38400 bps baud rate (Defined by customer 4800 up to 57600)
Support Power Saving Mode
Compatible with Bluetooth devices with Serial Port Profile (SPP)
Superior Sensitivity for Urban Canyon and Foliage Environment
Ultra s mall , sleek, and lightweight design easily fits in your hand
Two LEDs show Bluetooth and GPS.
Li-polymer battery lasts for about 3 hours of use in connection / 10 hours in Scan Mode
On/off slide switch
Dimension: 61.4mm x 42.3mm x 25.4mm
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