Description:
Based on the AG3335 chip by 12nm technology, GR-M01 is able to concurrently track signals from all civil navigation systems, i.e. GPS, GLONASS, GALIELO, BEIDOU, QZSS, and SBAS. Thanks to this capability, positioning becomes easy and accurate even in the typical GPS difficult environments. GR-M01 is a plug-and-play GNSS smart antenna that includes antenna, backup battery, LED, connector, and all circuits necessary for G3B high quality positioning. =G3B: GPS/GLONASS/GALILEO/BEIDOUSpecifications
| Chipset | Airoha AG3335 |
|---|---|
| GNSS systems | GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS |
| Frequency bands | L1 |
| Accuracy | 2.5 m (autonomous) |
| Interface | USB, UART-TTL, RS232 |
| Output | NMEA, Binary, RTCM, 1PPS |
| Update rate | Up to 10 Hz |
| Power | 3.3–5 V |
| Current consumption | 45 mA |
| Size | 40 × 45 × 16 mm |
| Operating temperature | -40 ~ 85 ℃ |
| Antenna | Built-in |
| Waterproof | IPX7 / IP67 |
Typical values. See the product flyer (PDF) for full specifications.

