价格：面议
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产品规格：24 x 20 x 2.9 mm
产品数量：3000.00pcs 个
包装说明：
关 键 词：,SiRF,Star,IV,SS4,GPS,GPS,module,GPS,receiver,GPS,tracker,module
发布时间：2013-06-25
Features: -SiRF StarIV ultra low power chipset -Compact module size for easy integration : 24 x 20 x 2.9 mm -I2C/SPI pins reserved for customizing special user applications (Default: UART) -Fully utilized SS4 upgrade features Introduction The Leadtek LR9130 GPS module is a high sensitivity, low power, Surface Mount Device (SMD) that can be compatible to LR9548 or fully utilized SiRFstarIV upgrade features. This 48-channel global positioning system (GPS) receiver is designed for a wide range of OEM applications and is based on the GPS signal search capabilities of the SiRFstarIV GSD4e chipset, SiRF's newest chipset technology. The LR9130 provides flexible I/O interfaces (UART is default, I2C and SPI by customer requirement). The LR9130 is designed to allow quick and easy integration into GPS-related applications such as: - PDA, Pocket PC, Tablet and other computing devices - Fleet Management /Asset Tracking - AVL and Location-Based Services - Hand-Held Device for Personal Positioning and Navigation - All applications of battery drive device that needs lower power consumption Performance - Highest performance GPS PVT engine - High acquisition sensitivity for fast TTFF - Extremely low weak signal tracking sensitivity - High jamming immunity - Smallest footprint and total solution size - Highest level of BOM integration - Value added software enhancements - Multimode A-GPS (Autonomous, MS-Based, and MS-Assisted) – Need operator support - Embedded CGEE / SGEE (Need server support) - SiRFGeoRecovTM Reverse EE - Cold/Warm/Hot Start Time: 35/35/1 sec. at open sky and stationary environments. - Reacquisition Time: 0.1 second - RF Metal Shield for best performance in noisy environments Interface - Multiple host port interfaces (UART, I2C, and SPI) - One I2C port for MEMS connection - Protocol: NMEA-0183(default) - Baud Rate: 4800 bps
