Huang Add revision history; Modify operating temperature range and outlook dimension tolerance ALL INFORMATION CONTAINED HEREIN IS THE SOLE PROPERTY OF LEADTEK RESEARCH AND CANNOT BE DISSEMINATED WITHOUT THE EXPRESS WRITTEN CONSENT OF LEADTEK RESEARCH. i LR9805ST Specifications Sheet Rev. 0.9 Introduction The Leadtek LR9805ST GPS module is a high sensitivity, low power, Surface Mount Device (SMD). This 12-channel global positioning system (GPS) receiver is designed for a broad spectrum of OEM ap

The LED is turned off after battery is completely charged. • Flashing red: Battery has insufficient charge. Recharge battery. • Flashing green: GPS positioning in progress. • Flashing red and green: GPS positioning in progress and battery insufficiently charged. Recharge battery. 6 Introducing the Leadtek GPS 9553 Series Wireless Bluetooth Receiver Component Description GPS9553_ UM.book Page 7 Monday, August 22, 2005 7:07 PM Component Description GPS9553_ UM.book Page 7 Monday, August 22, 2005 7

Huang Modify the operating and storage temperature range. ALL INFORMATION CONTAINED HEREIN IS THE SOLE PROPERTY OF LEADTEK RESEARCH AND CANNOT BE DISSEMINATED WITHOUT THE EXPRESS WRITTEN CONSENT OF LEADTEK RESEARCH. i LR9552 Specifications Sheet Rev. 0.6 Introduction The Leadtek LR9952 module is a high sensitivity and very compact smart antenna module, with built in GPS receiver circuit. This 20-channel global positioning system (GPS) receiver is designed for a wide range of OEM applications and

Huang Modify operation temperature range and product dimension tolerance ALL INFORMATION CONTAINED HEREIN IS THE SOLE PROPERTY OF LEADTEK RESEARCH AND CANNOT BE DISSEMINATED WITHOUT THE EXPRESS WRITTEN CONSENT OF LEADTEK RESEARCH. i LR9548S Specifications Sheet Rev. 1.7 Introduction The Leadtek LR9548S GPS module is a high sensitivity, low power, Surface Mount Device (SMD). This 20-channel global positioning system (GPS) receiver is designed for a wide range of OEM applications and is based on t