Description:
Based on the AG3335 chip by 12nm technology, GR-M02 is able to track signals from all civil navigation systems, i.e. GPS, GLONASS, GALIELO, BEIDOU, QZSS, and NavIC. In addition, it also tracks L1 and L5 bands simultaneously which allows better positioning accuracy. Thanks to this capability, positioning becomes easy even in the typical GPS difficult environments. The exceptional performance is carried out by the welldesigned antenna, LED, connector, all circuits necessary for dual-band positioning, and the IPX7 housing. This compact GR-M02 is a plug-and-play GNSS smart antenna allowing you to enjoy high performance GNSS function with minimum adoption efforts.Specifications
| Chipset | Airoha AG3335 |
|---|---|
| GNSS systems | GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC, SBAS |
| Frequency bands | L1 / L5 |
| Accuracy | 1.5 m (L1+L5) |
| Interface | USB, UART-TTL, RS232 |
| Output | NMEA, Binary, RTCM, 1PPS |
| Update rate | Up to 10 Hz |
| Power | 3.3–5 V |
| Current consumption | 94 mA |
| Size | 40 × 45 × 18.5 mm |
| Operating temperature | -40 ~ 85 ℃ |
| Antenna | Built-in |
| Waterproof | IPX7 / IP67 |
Typical values. See the product flyer (PDF) for full specifications.

