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GNSS LC76G series

  • Summary
  • Specifications
  • PCB
    • GNSS module
    • 10.1mm × 9.7mm × 2.4mm
    • 0.3g
    • GPS, GLONASS (or BeiDou) and QZSS
    • Operating temperature of -40°C to +85°C

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  • LC76G (PA)* LC76G (AB)
    GNSS FEATURES
    SUPPORTED BANDS GPS L1 C/A, QZSS L1
    C/A: 1575.42MHz
    GLONASS L1: 1598.0625–1605.375MHz
    BDS B1I: 1561.098MHz
    B1C*: 1575.42MHz Galileo
    E1: 1575.42 MHz
    GPS L1 C/A, QZSS L1
    C/A: 1575.42MHz
    GLONASS L1: 1598.0625–1605.375MHz
    BDS B1I: 1561.098MHz
    B1C*: 1575.42MHz Galileo
    E1: 1575.42 MHz
    DEFAULT CONSTELLATIONS GPS + GLONASS + BDS + Galileo + QZSS GPS + GLONASS + BDS + Galileo + QZSS
    NUMBER OF TRACKING CHANNELS 47 47
    NUMBER OF CONCURRENT GNSS 5 5
    SBAS WAAS, EGNOS, MSAS and GAGAN WAAS, EGNOS, MSAS and GAGAN
    HORIZONTAL POSITION ACCURACY Autonomous: 2.0m Autonomous: 2.0m
    VELOCITY ACCURACY Without Aid: 0.1m/s Without Aid: 0.1m/s
    ACCELERATION ACCURACY Without Aid: 0.1m/s² Without Aid: 0.1m/s²
    1PPS SIGNAL ACCURACY 100ns 100ns
    TTFF (with EASYTM) ③ Cold Start: 15s
    Warm Start: 2s
    Hot Start: 2s
    Cold Start: 15s
    Warm Start: 2s
    Hot Start: 2s
    TTFF (without EASYTM) ③ Cold Start: 30s
    Warm Start: 25s
    Hot Start: 2s
    Cold Start: 30s
    Warm Start: 25s
    Hot Start: 2s
    SENSITIVITY (@ Default Constellations) Acquisition: -147dBm
    Tracking: -166dBm
    Reacquisition: -159dBm
    Acquisition: -147dBm
    Tracking: -166dBm
    Reacquisition: -159dBm
    DYNAMIC PERFORMANCE ② Maximum Altitude: 10000 m
    Maximum Velocity: 500 m/s
    Maximum Acceleration: 4g
    -
    CERTIFICATIONS
    REGULATORY Europe: CE* Europe: CE*
    OTHERS: RoHS RoHS
    INTERFACES - -
    I2C Up to 400Kbps Up to 400Kbps
    UART Adjustable: 9600–921600bps
    Default: 115200bps
    Update Rate: 1Hz (Default), up to 10Hz
    Adjustable: 9600–921600bps
    Default: 115200bps
    Update Rate: 1Hz (Default), up to 10Hz
    PROTOCOL NMEA 0183 V4.10 NMEA 0183 V4.10
    EXTERNAL ANTENNA INTERFACE
    ANTENNA TYPE Active or Passive Active or Passive
    ANTENNA POWER SUPPLY External or Internal (through VDD_RF) External or Internal (through VDD_RF)
    ELECTRICAL CHARACTERISTICS
    SUPPLY VOLTAGE RANGE (V) 2.55–3.6, Typ. 3.3 2.55–3.6, Typ. 3.3
    I/O VOLTAGE (V) Typ. 3.3 Typ. 3.3
    CURRENT CONSUMPTION (@ 3.3 V, Default Constellations) ② Normal Operation:
    TBD @ Acquisition
    TBD @ Tracking
    Power Saving Modes:
    TBD @ Standby Mode
    TBD @ Backup Mode
    Normal Operation:
    36 mA @ Acquisition
    34 mA @ Tracking
    Power Saving Modes:
    3.8 mA @ Standby Mode
    13 μA @ Backup Mode
    LC76G (PA)* LC76G (AB)
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