Quick Selection Notes
- Main chip: MTK AG3331
- Size: 28.0 mm x 25.1 mm x 9.1 mm
- Supply voltage: 3.0V ~ 5.5V
- Supports TTL/RS232/USB output
- The PCB is optional with or without the connector socket
- Support for multiple satellite systems: GPS, Beidou , Glonass, Galileo, QZSS satellites















