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    PRODUCT CENTER

    SIM28ML

    GNSS模組

    SIMCom presents a small, high performance and reliable GPS module-SIM28ML. This is a standalone L1 frequency GPS module in a SMT type and it is designed with MTK high sensitivity navigation engine, which allows you to achieves the industry’s highest levels of sensitivity, accuracy, and Time-to-First-Fix (TTFF) with lowest power consumption.


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    GNSS模組

    SIMCom presents a small, high performance and reliable GPS module-SIM28ML. This is a standalone L1 frequency GPS module in a SMT type and it is designed with MTK high sensitivity navigation engine, which allows you to achieves the industry’s highest levels of sensitivity, accuracy, and Time-to-First-Fix (TTFF) with lowest power consumption.


          產品詳情


    Interfaces
    ?Serial interfaces
    ?Digital I/O
    UART
    GPIO
    TIMEMARK (PPS)
    ?Protocols
    NMEA
    PMTK

    Performance data
    ?Receiver type:22 tracking/66 acquisitionchannel GPS receiver
    ?Max update rate 5Hz
    ?Sensitivity1
    Tracking:-165 dBm
    Reacquisition:-160 dBm
    Cold starts:-148 dBm
    ?Time-To-First-Fix2
    Cold starts 32 s (typical)
    Warm starts 3s
    Hot starts <1s
    EPO Assist 13s(CTTFF)
    ? Accuracy
    Automatic Position3 2.5m CEP
    Speed4 0.1m/s
    ?Operation temperature -40℃~+85 ℃

    Contact us
    Online booking
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