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NEO-M9L - automotive dead reckoning M9 GNSS module with 3D sensors

The u-blox NEO-M9L GNSS Automotive Dead Reckoning module has an integrated Inertial Measurement Unit (IMU) that can also output GNSS-only positioning data in parallel to the sensor-fused data. and supports concurrent reception of four GNSS constellations. This maximizes position accuracy, particularly under challenging conditions, such as in deep urban canyons.

  • Extended operating range up to 105 °C for maximum robustness
  • Unmatched 50 Hz update rate for real-time positioning
  • AEC-Q104 compliant to meet latest automotive standard
  • Advanced spoofing detection using sensors and OS-NMA
  • ADR and GNSS-only dual output to serve a variety of application

EVK-M9DR evaluation kits are an ideal way to assess the suitability of the NEO-M9L for your application.

The u-blox GNSS product overview provides a useful guide to the technologies used, product selection, product grades and advantages of u-blox GNSS modules.

The NEO-M9L module is built on the robust u‑blox M9 GNSS chip, which provides exceptional sensitivity and acquisition times for all L1 GNSS systems. The u‑blox M9 standard precision GNSS platform, which delivers meter-level accuracy, succeeds the well-known u‑blox M8 product range.  The sophisticated built-in algorithms fuse IMU data, GNSS measurements, wheel ticks, and vehicle dynamics to provide optimal positioning accuracy where GNSS alone would fail.

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NEO-M9L at a glance

Product information
Product variants NEO-M9L-01A  NEO-M9L-20A 
GNSS BeiDou, Galileo, GLONASS, GPS/QZSS  BeiDou, Galileo, GLONASS, GPS/QZSS 
No. of concurrent GNSS
Oscillators TCXO  TCXO 
Temperature range (°C) -40 ~ +105  -40 ~ +85 
Supply (V) 2.7 ~ 3.6  2.7 ~ 3.6 
Dimensions (mm) 12.2 x 16.0 x 2.4  12.2 x 16.0 x 2.4 

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