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GNSS LC76G series

  • Summary
  • Specifications
  • PCB
    • GNSS module
    • 10.1 mm × 9.7 mm × 2.4 mm
    • 0.5 g
    • GPS, GLONASS, Galileo, BDS and QZSS
    • Operating temperature of -40°C to +85°C

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  • LC76G (PA) LC76G (AB) LC76G (PB)
    GNSS FEATURES
    SUPPORTED BANDS GPS: L1 C/A
    GLONASS: L1
    Galileo: E1
    BDS: B1I; B1C
    QZSS: L1 C/A
    GPS: L1 C/A
    GLONASS: L1
    Galileo: E1
    BDS: B1I; B1C
    QZSS: L1 C/A
    GPS: L1 C/A
    GLONASS: L1
    Galileo: E1
    BDS: B1I; B1C
    QZSS: L1 C/A
    DEFAULT CONSTELLATIONS GPS + GLONASS + BDS + Galileo + QZSS GPS + GLONASS + BDS + Galileo + QZSS GPS + GLONASS + BDS + Galileo + QZSS
    NUMBER OF TRACKING CHANNELS 47 47 47
    NUMBER OF CONCURRENT GNSS 5 5 5
    SBAS WAAS, EGNOS, MSAS and GAGAN WAAS, EGNOS, MSAS and GAGAN WAAS, EGNOS, MSAS and GAGAN
    HORIZONTAL POSITION ACCURACY Autonomous: 1.5 m Autonomous: 1.5 m Autonomous: 1.5 m
    VELOCITY ACCURACY Without Aid: 0.1 m/s Without Aid: 0.1 m/s Without Aid: 0.1 m/s
    ACCELERATION ACCURACY Without Aid: 0.1 m/s² Without Aid: 0.1 m/s² Without Aid: 0.1 m/s²
    1PPS SIGNAL ACCURACY 30 ns 30 ns 30 ns
    TTFF (with EASY) ③ Cold Start: 15 s
    Warm Start: 2 s
    Hot Start: 1 s
    Cold Start: 15 s
    Warm Start: 2 s
    Hot Start: 1 s
    Cold Start: 15 s
    Warm Start: 2 s
    Hot Start: 1 s
    TTFF (without AGNSS) ② Cold Start: 28 s
    Warm Start: 25 s
    Hot Start: 1 s
    Cold Start: 28 s
    Warm Start: 25 s
    Hot Start: 1 s
    Cold Start: 28 s
    Warm Start: 25 s
    Hot Start: 1 s
    SENSITIVITY (@ Default Constellations) Acquisition: -147 dBm
    Tracking: -166 dBm
    Reacquisition: -159 dBm
    Acquisition: -147 dBm
    Tracking: -166 dBm
    Reacquisition: -159 dBm
    Acquisition: -147 dBm
    Tracking: -166 dBm
    Reacquisition: -159 dBm
    DYNAMIC PERFORMANCE ② Maximum Altitude: 10000 m
    Maximum Velocity: 490 m/s
    Maximum Acceleration: 4 g
    Maximum Altitude: 10000 m
    Maximum Velocity: 490 m/s
    Maximum Acceleration: 4 g
    Maximum Altitude: 10000 m
    Maximum Velocity: 490 m/s
    Maximum Acceleration: 4 g
    CERTIFICATIONS
    REGULATORY Europe: CE Europe: CE Europe: CE*
    OTHERS: RoHS RoHS RoHS
    INTERFACES -
    I2C Up to 400 Kbps Up to 400 Kbps Up to 400 Kbps
    UART Adjustable: 9600–921600 bps
    Default: 115200 bps
    Update Rate: 1 Hz (Default), up to 1 Hz
    Adjustable: 9600–921600 bps
    Default: 115200 bps
    Update Rate: 1 Hz (Default), up to 10 Hz
    Adjustable: 9600–921600 bps
    Default: 115200 bps
    Update Rate: 1 Hz (Default), up to 1 Hz
    PROTOCOL NMEA 0183 V4.10 NMEA 0183 V4.10 NMEA 0183 V4.10
    EXTERNAL ANTENNA INTERFACE
    ANTENNA TYPE Active or Passive Active or Passive Active or Passive
    ANTENNA POWER SUPPLY External or Internal (through VDD_RF) 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 1.75–1.98, Typ. 1.8
    I/O VOLTAGE Same as VCC Same as VCC Same as VCC
    CURRENT CONSUMPTION (@ 3.3 V, Default Constellations) ② Normal Operation:
    10 mA (33 mW) @ Acquisition
    10 mA (33 mW) @ Tracking
    Power Saving Modes:
    5.5 mA (18.15 mW) @ ALP Mode
    13 μA (42.9 μW) @ Backup Mode
    Normal Operation:
    36 mA (118.8 mW) @ Acquisition
    36 mA (118.8 mW) @ Tracking
    Power Saving Modes:
    13 μA (42.9 μW) @ Backup Mode
    Normal Operation:
    15 mA (27 mW) @ Acquisition
    15 mA (27 mW) @ Tracking
    Power Saving Modes:
    7.5 mA (13.5 mW) @ ALP Mode
    13 μA (23.4 μW) @ Backup Mode
    LC76G (PA) LC76G (AB) LC76G (PB)
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