CNY
Product Overview
This module features high sensitivity, low power consumption, and low cost, making it suitable for a variety of applications including vehicle navigation, handheld positioning, wearable devices, and robotics development.
Key Advantages
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Multi-Satellite System Joint Positioning
Supports four major satellite navigation systems: BDS, GPS, QZSS, and GLONASS. Supports single-system independent positioning or any combination for joint positioning. Equipped with a 32-channel high-sensitivity receiver for more stable and reliable positioning.
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High-Precision Positioning
Positioning accuracy of 2.5 meters (CEP50), cold start acquisition sensitivity -148dBm, tracking sensitivity -162dBm. Features π-type antenna network design with 50Ω impedance matching, antenna VSWR below 1.6 for optimal receiving power.
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Fast Positioning
Cold start in 32 seconds, fast hot start acquisition, supports A-GNSS assisted positioning for rapid satellite signal search.
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Multi-Interface Support
Plug-and-play USB serial port, also supports TTL serial connection. Built-in antenna detection and short-circuit protection. Onboard PH2.0 serial port and USB Type-C interface.
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Comprehensive Development Examples
Open-source development tutorials provided for 51 MCU, Arduino, STM32, Jetson Nano, Raspberry Pi, and ROS.
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Deep ROS Integration
Supports data reading, trajectory plotting, IMU fusion, Move_Base navigation, and more.
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Complete Coordinate System Conversion
Provides a complete WGS-84 to GCJ-02 to BD-09 coordinate system conversion solution.
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Companion PC Software
GnssToolKit3 visualization tool supporting satellite status viewing, data logging, and KML export.
Hardware Overview
