GXB2000 Datasheet, PDF (3/60 Pages) Sony Corporation – 16-Channel GPS Receiver Module

GXB2000
TTFF (No signal break) ^∗1
Hot Start (time, position, with ephemeris and almanac)
7 to 20s
Warm Start (time, position, without ephemeris, with almanac)
33 to 50s
Cold Start (time, position, without ephemeris and almanac)
35 to 60s
Reacquisition Time (interrupt recovery time)
The case of the interrupt less than 5 minutes 2 to 6s
The case of the interrupt more than 5 minutes 6 to 10s
∗1 _{Condition: The case of meeting positioning condition and receiving 8 satellites continuously and normally.}
Conditons of Cold Start
RF input connector
I/O connector (Power supply, data mode)
Communication Specification
Communication method
Transfer rate input/output
Electric level
I/O code
Communication format
Electrical Specification
Supply voltage (3V spec.)
(5V spec.)
Current consumption
Backup supply voltage
current
Pre-amplifier power supply
Operating temperature
Abnormal RAM data and abnormal RTC data for
the command input
JST: CN connector
JST: SM10B-SRSS
Start-stop synchronization
9600bps
TTL level
ASCII code
Sony/NMEA0183 switching possible
3.1 to 3.6V Ripple 50mVp-p or less
4.5 to 5.5V Ripple 50mVp-p or less
82mA typ. (Vcc = 3.3V, 25°C)
1.8 to 3.0V
30µA typ. (+B = 3.0V, 25°C)
70µA max. (+B = 3.0V, 85°C)
2.7 to 3.6V, 10 to 30mA
–40 to +85°C
–3–