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12 Channel GPS

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The BG-320RGT is a compact all-in-one GPS module solution intended for a broad range of Original Equipment Manufacturer (OEM) products, where fast and easy system integration and minimal development risk is required.


The receiver continuously tracks all satellites in view and provides accurate satellite positioning data. The BG-320RGT is optimized for applications requiring good performance, low cost, and maximum flexibility; suitable for a wide range of OEM configurations including handhelds, sensors, asset tracking, PDA-centric personal navigation system, and vehicle navigation products.


Its 12 parallel channels and 4100 search bins provide fast satellite signal acquisition and short startup time. Acquisition sensitivity of –140dBm and tracking sensitivity of –150dBm offers good navigation performance even in urban canyons having limited sky view.


Satellite-based augmentation systems, such as WAAS and EGNOS, are supported to yield improved accuracy. Both the LVTTL-level and RS232-level serial interface are provided on the interface connector. Supply voltage of 3.8V~8.0V is supported.


$US 37.00/unit @ 100 ~ 500 units
$US 31.00/unit @ 1,000 units


Minimum order quantity of @ $US 49.50/unit

  Tech Specs


Receiver Type 12 parallel channel, L1 C/A code

Accuracy Position 5m CEP

Velocity 0.1m/sec

Startup Time < 10sec hot start

< 35sec warm start

< 50sec cold start

Reacquisition 1s

Sensitivity -140dBm acquisition

-150dBm tracking

Update Rate 1Hz

Dynamics 4G (39.2m/sec2)

Operational Limits Altitude < 18,000m or velocity < 515m/s

(COCOM limit, either may be exceeded but not both)

Serial Interface LVTTL level and RS-232 level

Protocol NMEA-0183 V3.01


4800 baud, 8, N, 1 (Default)

Datum Default WGS-84

User definable

Interface Connector One 1.0mm pitch WTB S/R wafer 87213 SMT R/A type connector

Input Voltage 3.8V ~ 8.0V

Current Consumption <100mW

Dimension 34 mm L x 34 mm W x 8.6 mm H

Weight: 14g

Operating Temperature -40oC ~ +85oC

Humidity 5% ~ 95%

 Download Spec Sheet

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