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5G Module Series
RM502Q-GL Hardware Design
4
GNSS Receiver
4.1. General Description
RM502Q-GL includes a fully integrated global navigation satellite system solution that supports Gen9-Lite
of Qualcomm (GPS, GLONASS, BeiDou/Compass, and Galileo).
The module supports standard NMEA-0183 protocol, and outputs NMEA sentences at 1 Hz data update
rate via USB interface by default.
By default, RM502Q-GL GNSS engine is switched off. It has to be switched on via AT command. For
more details about GNSS engine technology and configurations, please refer to document [3].
RM502Q-GL_Hardware_Design
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