Waveshare TTL 3.3 / 5V GPS Development Board Module - Beige + Deep Blue
Connector: TTL; Compatible w/ 3.3V / 5V SCM; Channel: 56 GPS L1(1575.42MHz); SBAS: WAAS / EGNOS / MSAS; Positioning accuracy: 2.5mCEP (SBAS: 2.0CEp); Upgrade rate: 10Hz (Max.); Capture time: cold start: 27s hot start: 1s; Sensitivity: -162dBm; Oscillator: TCXO (+/-0.5PPM); Protocol: NMEA / USB binary; Baud rate: 9600; Working temperature: -40~85'C; Working voltage: 2.7~5V (VCC); Working current: 35mA; TXD / RXD impedance: 510ohm; Suitable for GPS and quadcopter