M5Stack GPS Module v2.1 with Antenna
M5Stack GPS Module v2.1 with Antenna is a high-performance GNSS global positioning module that integrates M5Stack's AT6668 chip to deliver accurate and reliable satellite positioning services. The M003-V21 GPS device supports multi-frequency and multi-mode GNSS signal reception and supports satellite navigation systems such as GPS, BD2, BD3, GLONASS, GALILEO, and QZSS. The module enables high-precision multi-system joint positioning or single-system independent positioning with anti-interference capabilities. In weak signal areas, the device can quickly obtain higher-precision location information. M5Stack GPS Module v2.1 comes standard with an external SMA antenna, a DIP switch for flexible switching of TX/RX communication pins, and precise time synchronization via PPS signal output. Applications include automotive, Geographic Information Systems (GIS), IoT positioning devices, industrial automation, and high-precision surveying.
Features
- Supports multiple satellite navigation systems (GPS / QZSS / BD2 / BD3 / GAL / GLO)
- Multi-frequency multi-system reception
- Multi-channel
- Low power consumption
- Precise time synchronization support
- Supports module stacking
- <1.5m positioning accuracy (CEP50)
- Development platform
- UiFlow1
- UiFlow2
- Arduino IDE
Applications
- In-vehicle positioning and navigation
- IoT positioning devices
- Industrial automation and robotics positioning
- High-precision surveying and GIS
Videos
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