Quectel LG77L GNSS module supports concurrent reception of GPS, GLONASS (or BeiDou), Galileo, and QZSS. It can acquire and track any mix of GPS, GLONASS (or BeiDou), Galileo and SBAS signals.
Features:
Extremely compact size: 7.0 mm × 7.0 mm × 2.0 mm
Multi-GNSS engine for GPS, GLONASS (or BeiDou)
Supports anti-jamming technology and a multi-tone active interference canceller
Multiple low-power modes ensure ultra-low power consumption