1. With micro USB port, you can use general mobile phone cable to connect the GPS module to your computer. Do not need USB-TTL, convenient for use.
2. The GPS module has ceramic passive antenna, you can search the satellite in a open area, do not need the external antenna.
3. With SMA port, convenient for connect with the 3m Active Antenna, stronger satellite search ability.
4. With the reserved TTL port, convenient for connect to USB-TTL or external single chip microcomputer.
Size: 3.8*2 cm
The PPS Indicator Light has 2 statements:
1. The light keeps on: It indicate the module has been working, but it hasn't show the position;
2. The light flickering(100ms off, 900ms on): It indicate the module has position successful.
Cable Length: 3m
1* GPS Module
1* 3m GPS Antenna