- Adopts NEO-7M module, with gain active antenna

- TTL level, compatible w/ 3.3 / 5V system

- Baud rate: 9600

- With IPX interface, can connect to various active antennas

- With rechargeable battery, can store data when power off

- 56 channel, GPS L1(1575.42Mhz), C/A code, SBAS: WAAS / EGNOS / MSAS

- Positioning accuracy: 2.5mCEP (SBAS:2.0mCEP)

- Upgrade rate: Max. 10Hz (default 1Hz)

- Capture time: cold start: 27s (max.), hot start: 1s

- Capture sensitivity: -162dBm

- Oscillator: TCXO (+/-0.5PPM)

- Protocol: NMEA / UBX Binary

- Working temperature: -40~85'C

- Working voltage: 2.7~5V (VCC pin)

- Working current: 35mA

- TXD / RXD impedance: 510ohm

- Suitable for GPS and quadcopter

- Instruction (take MCU for example): VCC: connect to 3.3 / 5V; GND: connect to GND; TXD: connect to MCU.RX; RXD: connect to MCU.TX; PPS: connect to MCU.IO