st20-gp6 STMicroelectronics, st20-gp6 Datasheet - Page 107

• Manufacturer Part Number: st20-gp6
• Description: Gps Processor
• Manufacturer: STMicroelectronics

19.2 Time to first fix
Condition
autonomous
start
cold start
warm start
obscuration
Receiver situation
the receiver has no estimate of time/date/position and no recent almanac
the receiver has estimated time/date/position and almanac
the receiver has estimated time/date/position and almanac and still valid ephemeris
data
the receiver has precise time (to s level) as its calibrated clock is not stopped
Table 19.2 Time to first fix
ST20-GP6
Time to
first fix
90s
45s
7s
1s
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