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CXD5400 [ GPS Receiver Module ]

>>Description

The CXD5400 is a module for the GPS (Global Positioning System), satellite-based location measurement system. This module enables the configuration of high-sensitivity GPS/SBAS receiver system providing a cost reduction and low-power solution.
This module is available by providing power supply for the interface with main power supply and HOST LSI only, not requiring external elements and components because it incorporates GPS receiver LSI, TCXO, crystal oscilator for RTC etc.

>>Features

Integrated power control by internal LDO, DC/DC Converter etc.
Strong noise immunity by internal digital filter
Development support function by internal FFT analyzer
External clock input not required by incorporated crystal oscillator for TCXO and RTC
HOST interface provided by UART·I²C
I²Cinterface provided for connecting with acceleration and terrestrial magnetism sensor etc.
Reduced cost related to BOM by incorporating all of capacitors and inductors for RF circuit and each LDO
Incorporated LNA and SAW filter realize high-sensitivity and noise immunity
Communication by NMEA-0183 from HOST interface
7.5 mm x 9.5 mm space-saving footprint

>>Package

35-pin LGA

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Application circuits shown, if any, are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.

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