XM37-1009 GNSS Receiver Module

XM37-1009 GNSS Receiver Module

  • Built in MTK3337 GNSS chipset
  • Ultra small size 10.1*9.7*2.1mm
  • Perfect for portable consumer applications with demanding size
  • Fast TTFF at low signal level
  • Ultra low power consumption
  • Vendor:Simplewe
  • Category: GNSS module, Latest Products, SMT Modules
Availability: In Stock
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XM37-1009 is a compact, high performance and low power consumption, standalone multiple GNSS receiver module integrated with MTK3337 GNSS chip which can track up to 66 channels at a time and perform fast TTFF in weak signal environments.


  • MediaTek high sensitivity solution
  • Support 66-channel GPS
  • Ultra low power consumption
  • Fast TTFF at low signal level
  • Built-in 12 multi-tone active interference canceller
  • Free hybrid ephemeris prediction to achieve faster cold start
  • Built-in data logger
  • Built-in DC/DC converter to save power
  • Up to 10 Hz update rate
  • ±11ns high accuracy time pulse (1PPS)
  • Capable of SBAS (WAAS, EGNOS, MSAS, GAGAN)
  • Support Japan QZSS
  • Indoor and outdoor multi-path detection and compensation
  • Small form factor 10.1 * 9.7 * 2.1mm±0.2mm
  • SMD type with stamp holes
  • RoHS compliant






  • Automotive navigation
  • Personal positioning
  • Fleet management
  • Mobile phone navigation
  • Marine navigation

GPS Receiver
Chip MediaTek MT3337 (ROM Version)
Frequency L1 1575.42MHz, C/A code
Channels Support 66 channels
Update rate 1Hz default, up to 10Hz
Sensitivity Tracking:-162dBm, up to -165dBm (with external LNA)
Cold Start:-143.5dBm, up to -148dBm (with external LNA)
Acquisition Time Hot start (Open Sky):< 1s (typical)
Hot start (Indoor):< 30s
Cold Start (Open Sky):32s (typical) without AGPS
< 15s (typical) with AGPS (hybrid ephemeris prediction)
Position Accuracy Autonomous:3m (2D RMS)
SBAS:2.5m (depends on accuracy of correction data)
Max. Altitude < 50,000 m
Max. Velocity < 515 m/s
Protocol Support NMEA 0183 ver 4.01:9600 bps, 8 data bits, no parity, 1 stop bits (default)
Physical Characteristic
Type 18 pin stamp holes
Dimensions 10.1mm * 9.7 mm * 2.1mm ±0.2mm