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    Products & Solutions / Products & Solutions / GNSS / Industrial-grade / G041I-02

    G041I-02

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    GNSS
    Region: Global,

    Fibocom G041I is a dual-band, multi-constellation GNSS module with deadreckoning which supports GPS、BDS、QZSS satellite signals.

    Combining GNSS positioning and inertial navigation technology, G041I can acquirehigh-sensitivity positioning, as well as rapid signal tracking and acquisitioneven under the poor signal areas (such as tunnels, underground parking, etc.), andprovide continuous and accurate positioning for navigation applications.

    Besides, AGNSS can enhance the sensibility of acquisition in shorter timeeven under weak signal environment. The offline ephemeris feature can extendthe operating time to up to 6 days. G041I also provide advanced power management, enabling low-power GNSS sensing and position fix, which makes it suitable for theindustrial and consumer applications.

    With highsensitivity, high precision and other performance advantages, G041I is an idealsolution for automotive navigation, lane-level navigation, fleet management services..

    Product Specifications

    Basic Features

    Package
    24 PIN LCC
    Dimension (mm)
    12.2*16.0*2.4mm
    Weight
    Approx.0.9g
    Position Accuracy
    GNSS 1m CEP

    Key Features

    GNSS Reception
    (can be Customized)
    GPS/QZSS:L1C/A,L5
    BDS:B1I,B2a
    Accuracy
    Submeter
    GNSS Tracking Channels
    40
    Update Rate
    Max 10Hz
    Time to First Fix(TTFF)
    Hot start:1s
    Cold start:30s
    Power Consumption
    Reacquisition: 54mA@3.3V
    Tracking: 50mA@3.3V
    Standby:12uA
    Antenna
    NA
    Operation Tenperature
    -40°C - +85°C
    Safety Supervision
    Antenna short circuit protection and open circuit detection.

    Sensitivity

    Cold Start
    -148dBm
    Hot Start
    -155dBm
    Reacquisition
    -158dBm
    Tracking&Navigation
    -160dBm
    Velocity&Time Accuracy
    UDR*[2]: 5% of the traveled distance
    ADR*[2]: 3% of traveled distance
    *[2] Loss of GNSS signal lasts for 120s

    Operating Condition

    Main voltage
    3.0~3.6V
    Digital I/O voltage
    3.0~3.6V
    Backup voltage
    1.8~3.6V

    Operation Limit

    Velocity
    515m/s
    Altitude
    18,000m

    Product Selector

    Built-in LNA&SAW

    Programmable(Flash)
    D-GNSS

    Raw Data
    NA
    RTK
    NA
    Oscillator
    T

    Interfaces

    UART

    USB
    NA
    SPI

    I2C
    NA

    Certification

    Regulation
    RoHS/REACH
    ✲=Supported upon request with special firmware, T=TCXO

    Product recommendation

    Step Forward

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    Fibocom Embedded Intelligence

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