GPS
CSR offers a number of market-leading GPS products, including the SIRFstar and SIRFatlas families which enable a wide range of location based services and functionality in mobile internet devices. Available in chip set configurations (hybrid GNSS semiconductors) which supported by numerous software options CSR’s products provide consumer-focused GPS technologies par excellence. CSR’s GPS chips and solutions offer fast and accurate location fixes in a variety of location situations, (for example the urban canyon or in difficult indoor environments) with low power consumption. Products are closely tailored to specific applications, making the integration of appropriate location-solutions as simple as possible for OEMs.
IC-Based Solutions
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SiRFprimaII™
SiRFprimaII™ is the latest generation application processor from CSR’s Multifunction SoC product family.
SiRFstarV™ Architecture and SiRFusion™ Platform
CSR’s SiRFstarV architecture is the latest in the SiRFstar family of GPS products. It tracks multiple GNSS constellations for better outdoor performance and enables the SiRFusion platform for indoor location.
SiRFprima® and SiRFprimaAuto™
A high-performance, low-power, multifunction location processor with best-in-class location, graphics and multimedia engines.
SiRFatlasV™
A high performance, low power, multifunction GPS product with value-added multimedia entertainment, Bluetooth and wireless functions.
SiRFstarIV™ GSD4t
A very low power, fast fix GPS product which optimises smartphones, feature phones, networks, MIDs, and other consumer products for location enabled services.
SiRFatlasIV™
A cost efficient, single-chip multifunction location product targeted at entry to mid range location enabled convergence devices.
CSR9000™
An innovative and flexible connectivity product combining CSR’s industry-leading Bluetooth v3.0 and Wi-Fi technology, with added support for FM and GPS.
BlueCore® BC7830™
The world’s smallest GPS combination device, which also integrates Bluetooth and FM Rx/Tx
SiRFstarIII™ GSC3e/LPx & GSC3f/LPx
A low power, premium GPS solution for portable and wireless devices that sets the benchmark for real-time navigation.
SiRFstarIII™ GSD3tw
A single die, small footprint implementation of SIRFstarIII architecture providing a cost-effective solution for high-volume embedded applications where host processor resources are available.
Development & Software Solutions
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CSR Positioning Centre
CSR Positioning Centre provides mobile operators with the ability to enable location awareness technology
CSR Synergy™
An integrated host software solution offering support for audio-DSP, Bluetooth, Bluetooth low energy, GPS, FM, NFC, UWB, Wi-Fi functions in a single, cohesive package.
CSR Synergy™ for Android™
Provides enhanced world leading interoperability with an innovative and richer feature set
A-GPS and SiRFInstantFixII™ SGEE/CGEE
InstantFixII provides predicted ephemeris for all SiRFstar chips and SiRFatlas/prima SoCs and A-GPS works with any silicon with a SUPL stack, and enables greatly improved GPS start-up times
SiRFDRive®
A closely coupled Dead Reckoning navigation engine for the GSC3e/LPa chipset allowing OEM and automotive manufacturers to build robust location enabled devices for in-vehicle navigation, asset tracking, and telematics.
SiRFLoc® Client
Flexible and reliable A-GPS location software solution that powers your in-network handsets and terminals, and enables rapid testing and deployment of location services.