GPS Chip MTK GPS Module GPS Protocol NMEA-0183 (V3.01) - GGA, GSA,GSV, RMC(default),GLL, ZDA, VTG (optional),
Band rate 115200 bps
Data bit : 8, stop bit : 1(Default) Frequency L1, 1575.42MHz C/A Code 1.023MHz chip rate Channels 32 CH all in view tracking Antenna (Intemal) Built-in patch antenna with LNA Sensitivity Tracking -158 dBm Certification CE/FCC/BQB/RoHS Acquisition Rate Cold Start 36 sec, average Warm Start 33 sec, average Hot Start 1 sec, average Reacquisition < 1 sec Power Battery Built-in rechargeable Li-ion battery Consumption Acquisition:55.1mA(only baseband +RF IC)
Tracking:30.3mA Typical(only baseband +RF IC) Operation Time 32hrs, after fully charged, in continuous Charging time 3hrs. (Typical) Environmental Operating Temperature -10°C ~ +60°C Storage Temperature -20°C ~ +60°C Charging 0°C ~ +45°C Accuracy (none DGPS) Position Without aid: 3.0m 2D-RMS
<3m CEP(50%) without SA(horizontal)
DGPS (WAAS, EGNOS, MSAS, RTCM): 2.5m Velocity Without aid: 0.1m/s, DGPS(WAAS, EGNOS, MSAS): 0.05m/s Time 50 ns RMS Dynamic Conditions Altitude < 18,000 M Velocity < 515 m/sec Acceleration < 4G Interface Bluetooth V1.2 compliant (SPP profile)
Class 2 (15 meters in open space)
Frequency: 2.4~2.4835 GHz Power On/Off Slide switch Power Charge Mini USB LED function Bluetooth connection, Navigation Status, and Battery/charger status Device Size 72.2 (L) X 46.5 (W) X 20 (H) mm |
