| CPU: Integrated ARM7TDMI CPU |
| Memory: FLASH base program memory |
| Channels: 20 Channels |
| Frequency: L1, 1575.42 MHz |
| C/A Code: 1.023 MHz chip rate |
Sensitivity:
Acquisition: -147 ~ -152 dBm
Tracking: -158 ~ 163 dBM |
Non Differential GPS:
Position Horizontal: 5 to 25 meter CEP, without SA
Velocity: 0.1 meter/second without SA
Time: 1 microsecond synchronized GPS Time |
Differential GPS (DGPS):
Postion Horizontal: 1 to 5 meter, typical
Velocity: 0.05 meter/second, typical
EGNOS/WAAS: < 2.2m, horizontal 95% of time
Datum: WGS 84 |
Performance:
Hot Start: 1.5 sec., average
Warm Start: 38 sec., average
Cold Start: 50 sec., average
Reacquisition: 0.1 sec., average
GPS Protocol: Default - MEA 0183 V2.2 (Secondard: SiRF binary)
GPS Output Data: SiRF binary >> position, velocity, altitude, status and control; NMEA 0183 protocol and supports command: GGA, GSA, GSV, RMC, VTG, GLL, (VTG and GLL are optional)
GPS Transfer Rate: Software command setting (Default 4800, n, 8, 1 for NMEA) |
Use Limitations:
Acceleration Limit: Less that 4g
Altitude Limit: 18,000 meter (60,000 feet) ma
Velocity Limit: 515 meter / sec. (1,000 knots) max.
Jerk Limit: 20 meter / sec., max. |
| Operating Temperature: -40° to +185°F (-40° to +85°C) internal temperature |
| Storage Temperature: -49° to +212°F (-45° to +100°C) |
| Input Voltage: +4.75 ~5.5 VDC without accessories |
| Power Consumption: < 80mA at 4.5 ~ 5.5V input |
| Size: W: 0.83" x D: 0.83" x H: 0.09" (21 mm x 21 mm x 2.2 mm) |
