Product Description

PX1220S is a high performance GPS / GLONASS / Galileo / Beidou / QZSS receiver module with integrated antenna in a compact 22mm x 22mm x 8mm size.

GNSS CHIPSET SPEC
* 230 channel Phoenix engine
* uses GPS, Galileo, Beidou, GLONASS SBAS, QZSS signals
* 1 ~ 25 Hz update rate
* Position accuracy 2.0m CEP
* Velocity accuracy 0.1m/sec
* Cold start TTFF under open sky 29sec average
* Cold start sensitivity -148dBm
* Tracking sensitivity -165dBm
* Operating range : (altitude < 80km) and (speed < 515m/sec)
* Atomic clock synchronized P1PPS time reference with +/-10nsec accuracy

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Datasheet

FIRMWARE UPDATE (must only use following GNSS Viewer 2.1.0xx to update)
PX1220S (20221026)
GNSS Viewer (2.1.125, 20220504)

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