Description:
This 12.2x16.0 (mm) GNSS engine board is tiny while exhibits unprecedented powerful performance. Antenna short circuit protection prevents it from incidental damage. Both active & passive antennas are supported. Active antenna connection does not require any external RLC circuits. Based on our experienced design, GE-A12 fully exhibits the excellent performance of SiRFstarV chip. It works in GNSS signal difficult environment, providing fast acquisitions and excellent tracking performance.Specifications
| Chipset | SiRFstar V |
|---|---|
| GNSS systems | GPS, GLONASS, BeiDou, QZSS, SBAS |
| Frequency bands | L1 |
| Accuracy | < 2.5 m (autonomous) |
| Interface | UART-TTL, SMT |
| Output | NMEA, 1PPS |
| Update rate | Up to 5 Hz |
| Current consumption | 26 mA |
| Size | 12.2 × 16 mm |
| Operating temperature | -40 ~ 85 ℃ |
| Antenna | External (connector) |
Typical values. See the product flyer (PDF) for full specifications.

