FASTRAX UP501 接收模块, GPS, 低功率, 片式天线
The is a GPS receiver module with embedded GPS antenna. It enables high performance navigation in the most stringent applications and solid fix even in harsh GPS visibility environments. It is ideally suited for navigation systems, asset tracking devices and battery operated consumer products. The UP501 is also an ideal receiver for GPS mouse applications, due to its compact design and easy interfacing. Extremely high acquisition sensitivity enables fast position fix in harsh urban canyons or blocking environments, eliminating the need for an external antenna. An internal backup battery optional allows very fast TTFF even when the module has been completely powered off by the host system. This enables extremely efficient customizable power save modes without compromising TTFF performance. Space and costs are reduced due to the cutting edge technology in the UP501 receiver. The embedded GPS antenna and optional on board backup battery allow easy integration to host systems.
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- Embedded 18mm patch antenna
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- Low power consumption
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- Ultra high sensitivity of -165dBm
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- Configurable fix update rate up to 10Hz
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- Active CW detection and removal
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- Built in RTC crystal
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- Power consumption of 75mW at 3.0V continuous
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- UART CMOS level, optional RS232 serial interface
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- TCXO oscillator
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- Flash memory