Parallax, Inc. PMB-648 GPS SiRF Internal Antenna
Available for In-Store Pickup Only.
The PMB-648 GPS module provides high performance with a SiRFstarIII chipset and integrated patch antenna. The PMB-648 GPS features 20 parallel satellite-tracking channels for fast acquisition of NMEA0183 v2.2 data for robotics navigation, telemetry, or experimentation. There is a built-in patch antenna; rechargeable battery for memory and RTC backup; cable for power, TTL and RS-232 connections.
Time to First Fix (TTFF)
Hot Start: 1s
Cold Start: 42s
Warm Start: 38s
Serial Baud Rates
Supply Voltage (Vcc)
+3.3V to +5V
VDC 3.3V - 5V
Typical 64mA @ 5VDC
Temperature - Operating (°C)
-20ºC to +70ºC
Temperature - Storage (°C)
-30ºC to +85ºC
1.25" x 1.25" x .35"
What's in the Box
GPS, Power Cable
Questions and Answers
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