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miniaturized high-precision positioning GNSS L1L2L5 module

Module

miniaturized high-precision positioning GNSS L1L2L5 module

High-precision positioning module for automotive standards
K802 is a high-precision RTK positioning module for automotive standards with multiple frequency points for the entire system; it has a built-in onboard IMU and supports integrated navigation. Suitable for applications such as intelligent driving.

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Key Features

01

Small Size, Low Power Consumption

2018-07-16
With dimensions of 17mm*22mm, it reduces terminal volume and features a surface-mount design, resulting in low power consumption as low as 0.8W.
01

Multi-Frequency System for Accurate Positioning

2018-07-16
Supports BDS, GPS, GLONASS, Galileo, QZSS, and IRNSS systems, providing centimeter-level accuracy for precise positioning.
01

Support for Integrated Navigation, Unaffected by Signal Obstruction

2018-07-16
 Integrated IMU inertial components enable integrated navigation, ensuring continuous precise positioning even in obstructed environments.
01

Vehicle grade positioning module

2018-07-16
The main chip has passed vehicle regulatory certification: The main chip complies with AEC-Q100 ,Production complies with IATF16949
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Specifications

  • Technical Parameters

    +
    signal tracking
     Frequency Range(MHz) BDS:BDS-2:B1I,B2I,B31* BDS-3:B1I,B1C,B2a,B2b,B3I* GPS:L1C/A,L2P,L2C,L5 GLO:G1.G2* GAL:E1,E5b,E5a,E6c* QZSS*:L1C/A.L2C.L5 SBAS*:L1C/A.L5 IRNSS*:L5
    time characteristics
    Cold start  ＜20S
    Precision
     Timing accuracy 20ns
    Standard single point positioning accuracy H≤1.5m,V≤ 3m (1a,PDOP≤4)
    Speed measurement accuracy ≤0.02m/s (RTK fixed solution, 1a)
    RTK initialization time <5s(D<10km)
    RTK initialization confidence >99.9%
    RTK Precision H:±(8+ 10*xD) mm V:±(15+ 10*x D) mm
    Electrical properties
    Supply voltage  +3.3V to +3.45V DC
    Power consumption 0.8W
    Data Format  
      NMEA-0183 GPGGA, GPGSV, GPGLL, GPGSA, GPGST, GPRMC. GPVTG.GPZDA.GPNTR etc.
    RTCM3.X   1004 - 1008,1012,1019,1020,1033,1042. 1045/1046,1230
    Hardware interface   UARTx3.PPSx1,PCx1,EVENTx1,SPlx1
     Weight（g） <2.2g
    Dimension 17mmx22mmx2.8mm
    encapsulation LGA 54 pin
    Environment Specifications  
     Operating Temperature (℃) -40～+85
     Storage Temperature (℃) -55～+95

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Download_file
B6-RT7016 GNSS RTK Antenna
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