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Multi Spider - ORG4572 Datasheet

Revision 3.0

November 23, 2014

SIP System In Package

SMD Surface Mounted Device

SMPS Switched Mode Power Supply

SMT Surface-Mount Technology

SOC System On Chip

SPI Serial Peripheral Interface

SSB® SiRF Standard Binary

SV Satellite Vehicle

TCXO Temperature-Compensated Crystal Oscillator

TTFF Time To First Fix

TTL Transistor-Transistor Logic

UART Universal Asynchronous Receiver/Transmitter

VCCI Voluntary Control Council for Interference by information technology equipment

VEP Vertical Error Probability

VGA Variable-Gain Amplifier

WAAS Wide Area Augmentation System

9. ABOUT SPIDER FAMILY

OriginGPS GNSS receiver modules have been designed to address markets where size, weight, stand-alone

operation, highest level of integration, power consumption and design flexibility - all are very important.

OriginGPS’ Spider family breaks size barrier, offering the industry’s smallest fully-integrated, highly-sensitive

GPS / GNSS modules.

Spider family features OriginGPS' proprietary NFZ™ technology for high sensitivity and noise immunity even

under marginal signal condition, commonly found in urban canyons, under dense foliage or when the

receiver’s position in space rapidly changes.

Spider family enables the shortest TTM (Time-To-Market) with minimal design risks.

Just connect an antenna and power supply on a 2-layer PCB.

10. ABOUT MULTI SPIDER MODULE

Multi Spider ORG4572 module is a complete SiP featuring miniature LGA SMT footprint designed to commit

unique integration features for high volume cost sensitive applications.

Designed to support ultra-compact applications such as smart watches, wearable devices, trackers and

digital cameras, ORG4572 module is a miniature multi-channel GPS/ GLONASS with SBAS, QZSS and other

regional overlay systems receiver that continuously tracks all satellites in view, providing real-time

positioning data in industry’s standard NMEA format.

ORG4572 module offers superior sensitivity and outstanding performance, achieving rapid TTFF in less than

one second, accuracy of approximately one meter, and tracking sensitivity of -165dBm.

Sized only 7mm x 7mm the ORG4572 GNSS module is pin and footprint compatible with OriginGPS’ popular

ORG4472 GPS module.

Multi Spider ORG4572 module integrates LNA, SAW filter, TCXO, RTC crystal and RF shield with market-

leading SiRFstarV™ GNSS SoC.

Multi Spider ORG4572 module is capable to decode extremely weak satellite signals simultaneously from

GPS and GLONASS thereby offering best-in-class positioning availability, unparalleled accuracy and

extremely fast fixes under challenging signal conditions, such as in built-up urban areas, dense foliage or

even indoor.

Internal GNSS SoC incorporating high-performance microprocessor and sophisticated GNSS firmware keeps

positioning payload off the host allowing integration in embedded solutions even with low computing

resources.

Innovative architecture can detect changes in context, temperature, and satellite signals to achieve a state

of near continuous availability by maintaining and opportunistically updating its internal fine time,

frequency, and ephemeris data while consuming mere microwatts of battery power.