L76 Series GNSS Module Presentation  
November,  2015 
 
©  Quectel Wireless Solutions Co., Ltd.  All rights reserved 
www.quectel.com 
Contents 
Highlights 
Advanced Features 
Quectel L76 Vs. Competitor’s Product 
Support Package  
    
Quectel  Confidential
 
Highlights 
 
Support Multi-GNSS Systems 
 
L76: GPS+GLONASS 
L76B: GPS+BeiDou 
L76G: GPS+GLONASS+Galileo (Note1) 
Ultra Low Power Consumption 
 
18mA@Tracking mode (Note2) 
25mA@Acquisition mode (Note2) 
AlwaysLocate™ 
 
An intelligent controller of power  
Consumption 
       
LOCUS 
 
Innate logger solution with no need of  host 
and external flash 
 
 Note1: L76G is under development. 
Note2: Measured in GPS+GLONASS system.  
    
Extremely Compact Size  
 
10.1 x 9.7 x 2.5 mm 
 
EASY™ 
 
Advanced  AGPS technology  
Without external memory 
Anti-Jamming 
 
Multi-tone Active Interference 
Canceller 
Highest Sensitivity  
 
-165dBm@Tracking mode 
-148dBm@Acquisition mode 
 
 
 
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Mechanical Dimensions  
 
    
Length: 
Width: 
Height: 
Weight: 
10.1 mm 
9.7 mm 
2.5 mm 
0.6 g 
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Hardware  Architecture 
 
    
 FlashRF Front-End Integrated LNA Fractional-N SyntheszerGNSSEngineROMSaw filterPMUARM7 ProcessorPeripheral controllerRTCRAMRF_INActive Interference CancellationTCXO32.768K XTALVCCV_BCKPUARTRESETSTANDBY1PPSVCC_RFANTONFORCE_ONQuectel  Confidential
 
Firmware 
 
 Protocol 
• NMEA 0183 standard V3.01  
• MTK  Private  Protocol: PMTK 
 Configurable Operating Modes 
    
• UART: Adjustable 4800~115200bps (default: 9600bps) 
• Update rate: 1Hz (default), up to 10Hz 
• Selectable output NMEA messages 
• Configurable Periodic Standby Mode 
• Selectable navigation mode 
 
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Target  Applications 
 
 
   
 Portable Devices  
 Vehicle Management  
 Asset Tracking 
 Security System  
    
 Connected PND 
 GIS Application 
 Industrial PDA 
 
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Contents 
Highlights 
Advanced Features 
Quectel L76 Vs. Competitor’s Product 
Support Package  
    
Quectel  Confidential