GNSS Add-on Module for Seeed Studio XIAO - Compact GPS Tracker with UART Interface
The
L76K GNSS Module
, designed for the Seeed Studio XIAO series, is a precision-driven multi-GNSS receiver powered by Quectel L76K. It supports GPS, BeiDou, GLONASS, and QZSS for robust global positioning. Whether you're building a compact GPS tracker or optimizing robotics, this module's low power consumption and versatile compatibility make it a game-changer.
Equipped with AGNSS, a high-sensitivity ceramic antenna, and intelligent signal filters, this module ensures reliable, high-accuracy tracking across diverse applications, from smart city innovations to logistics management.
Key Features
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Enhanced Signal Clarity:
Built-in Low Noise Amplifier (LNA) and Surface Acoustic Wave (SAW) Filter reduce interference for accurate readings.
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Multi-GNSS Capability:
Tracks multiple systems (GPS L1 C/A, BeiDou B1, GLONASS L1) simultaneously for precision.
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Energy-Efficient Design:
Operates at just 41mA during tracking and a mere 360μA in standby mode.
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Compact Size:
Measures only 18mm x 21mm, perfect for space-constrained projects.
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Active Ceramic Antenna:
Outperforms traditional antennas with better signal reception across wide frequencies.
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User-Friendly Visual Feedback:
Green LED blinks with 1PPS output, indicating successful signal acquisition.
Specifications
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Parameter
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Details
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GNSS Bands
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GPS L1, GLONASS L1, BeiDou B1
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Channels
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32 Tracking, 72 Acquisition
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Sensitivity
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Tracking: -162dBm, Re-acquisition: -160dBm
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Position Accuracy
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2.0m CEP
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Velocity Accuracy
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0.1m/s
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Interface
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UART (Default 9600bps)
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Antenna
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Active, 1559-1606MHz, U.FL connector
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Power Consumption
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41mA (Tracking), 360µA (Standby)
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Dimensions
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18mm x 21mm
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Applications
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GPS Navigation
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Asset Tracking
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Robotics Projects
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Smart City Systems
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Logistics and Freight
What's in the Box?
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1 x L76K GNSS Module
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1 x Active Antenna with iPex Connector
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2 x 7-Pin Female Headers (2.54mm)
Disclaimer: Included accessories may vary based on supply.