BU08-M10T GNSS Module

Small GNSS Module

Brand: BnStar
Chipset: UBX-M10050-KB
Supply voltage: 2.7V to 3.6V
Package: 10 pin SMD: 8.5 x 11.4 x 2.0mm

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Description

This BU08-M10T GNSS module is built on the ultra-low power u-blox UBX-M10050-KB GNSS solution, which provides exceptional sensitivity and acquisition times for all L1 GNSS systems. The extremely low power consumption of less than 25mW in continuous tracking mode allows great power autonomy for all battery-operated devices, such as asset trackers, without compromising on GNSS performance.

Configuration

  • Concurrent reception of 4 GNSS: GPS, GLONASS, Galileo, and BeiDou
  • Industry leading –167 dBm navigation sensitivity
  • Ultra-low power consumption
  • Extremely fast TTFF at low signal level
  • Built-in high gain LNA
  • Support UART and I2C
  • Miniature LCC Package: 10 pin SMD: 8.5 x 11.4 x 2.0mm
  • NMEA0183 Message: RMC, VTG, GGA, GSA, GSV, GLL

  • For customization(with chipset solution/LCC package optional) please email us

    • Application

    It can be widely used in LBS (Location Based Service), PND (Portable Navigation Device), aeromodelling, personal positioning, wearables, pet trackers, handheld devices, high-definition cameras, smart agriculture, and other products.

    Pin Definition

    PIN DEF

    Dimension

    BU08-M10T Dimension

    Additional information

    GPS Chipset

    U-blox UBX-M10050-KB
    Receiver type

    GPS L1 C/A, QZSS L1 C/A/S,
    GLONASS L10F,
    BeiDou B1I/B1C,
    Galileo E1B/C,
    SBAS L1 C/A: WAAS, EGNOS, MSAS, GAGAN
    Sensitivity

    Tracking: -167dBm
    Reacquisition: -161dBm
    Cold start: -148dBm
    Hot start: -159dBm
    Accuracy

    Horizontal accuracy: 1.5 m CEP
    Velocity: 0.05m/s 95%(SAoff)
    Time pulse signal: RMS: 30ns, 99%: 60ns
    Acquisition

    Cold start: 24s
    Warm start: 1s
    Hot start: 1s
    Velocity

    0.05m/sec 95% (SA off)
    Support Rate

    4800 bps to 921600 bps, default 38400 bps
    Navigation update rate

    Up to 18Hz (single GNSS)
    Up to 10Hz (4 concurrent GNSS)
    Electrical data

    Supply voltage: 2.7 V to 3.6 V
    Digital I/O voltage levels: 1.8 V or 3.3 V
    Backup power 1.65 V to 3.6 V
    Power Consumption

    2 GNSS: 36 mW@1.8V
    3 GNSS: 36 mW@1.8V
    4 GNSS: 40 mW@1.8V
    Serial Interface

    1 UART
    1 DDC (I2C compliant)
    Package

    10 pin SMD: 8.5 x 11.4 x 2.0mm
    Digital I/O

    Configurable time pulse 1EXTINT input
    Raw data output

    Code phase data
    Pulses

    Configurable: 0.25Hz to 10MHz
    Antenna support

    Active or passive
    Data Output

    NMEA 0183 up to V4.11, UBX
    NMEA Version: RMC, VTG, GGA, GSA, GSV, GLL, TXT
    Tracking features

    u-blox Super-S: Improved accuracy with small antenna
    Data batching: Automatic tracking at 1Hz for up to 10min at 1Hz
    Odometer: Measure traveled distance with support for different user profiles
    External parts

    Oscillators: Crystal or TCXO support
    RTC input(optional): 32.768 kHz
    Antenna monitoring: Supports short and open circuit detection of external circuits
    Flash memory(optional): SPI interface (not available for firmware upgrades)
    Auxiliary GNSS

    Assist Now GNSS Online: Data valid for 2-4 hours
    Assistance with GNSS offline: data valid for up to 35 days
    Immediate automatic assistance: data valid for 6 days OMASUPL & 3GPP
    Work Limit

    Altitude: 80000m Max
    Velocity: 500m/s
    Gravitational Acceleration: 4g Max
    Environment

    Operating temperature: –40°C to 85°C
    Storage temperature: -40℃ to +125℃

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