The NEO-M8L 3D Automotive Dead Reckoning (ADR) modules combine GNSS, inertial sensing, and speed information from the vehicle to provide continuous and accurate positioning for telematics, navigation and V2X applications. The position engine tolerates missing wheel sensor data and also supports UDR mode without any wheel sensor data.

Incorporating u-blox’s latest advancements in multi-GNSS signal processing, the NEO-M8L delivers the ideal solution where navigation performance is the priority, regardless of GNSS signal quality or availability. In addition to the onboard sensors, NEO-M8L further eases installation with automatic configuration of speed or wheel-tick inputs, and compensation for in-vehicle antennas.

The intelligent combination of sensor measurements and GNSS enables accurate, real-time positioning, speed and heading information at rates up to 30 Hz, as essential for smooth and responsive interactive display. Access to native, high-rate sensor data enables host applications to make full use of the receiver’s assets.

The NEO-M8L includes u-blox’s latest generation GNSS technology with multi-constellation reception including Galileo, GPS, GLONASS, BeiDou and QZSS. The module provides high sensitivity and fast GNSS signal acquisition and tracking.

UART, USB, DDC (I2C compliant) and SPI interface options provide flexible connectivity and enable simple integration with most u-blox cellular modules.

NEO-M8L modules use GNSS chips qualified according to AECQ100 and are manufactured in ISO/TS 16949 certified sites. Qualification tests are performed as stipulated in the ISO16750 standard: “Road vehicles – Environmental conditions and testing for electrical and electronic equipment”. The NEO-M8L automotive grade module adheres to automotive industry standard quality specifications and production flow.