ME31GR02

Single-band, Multi-constellation GNSS Module

The ME31GR02 is a single-band multi-constellation GNSS module that supports GPS, Beidou, Glonass, Galileo, as well as QZSS and SBAS. Its advanced RF front-end architecture enables simultaneous reception of all major satellite systems, ensuring high sensitivity, fast acquisition, and strong interference resistance. This enhances positioning accuracy, even in challenging environments like urban canyons, by increasing the number of visible satellites and reducing time-to-first-fix.

With its reliable and precise positioning capabilities, the ME31GR02 is ideal for vehicle tracking, two-wheeler navigation, shared e-bikes, T-Box applications, in-car navigation, fleet management, industrial vehicles, and inspection operations.

$2.28

2000 in stock

ME31GR02

Model No. ME31GR02
Satellite System GPS L1 C/A
BDS B1I+B1C
GLONASS G1
GALILEO E1
QZSS L1  C/A
SBAS: L1
Ranging Accuracy ≤1.5m (CEP)
Supply voltage 3.3V
Dimension(mm) 10.5×9.7×2
Operating current Acq: 21mA   Track: 19mA
Pin Package LCC-18Pin
Output Mode UART (TTL)
Serial ports 1
Channel Acq:96 Track: 120
Tracking Sensitivity -165dBm
Ex-LNA enabled Y
Algorithm PVT
Features Single-band, Multi-constellation, Low power

ME31GR02 pin definition

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