u-blox ZED-F9L L1/L5 GNSS receiver module

The u-blox ZED-F9L is an L1/L5 GNSS receiver module that has been tailored for automotive applications. With its fully integrated dead reckoning technology, new-generation six-axis IMU, multiple outputs and robust automotive grade hardware (AEC-Q104), the module is suitable for innovative automotive designs that demand high performance and seamless integration.

The product leverages L1/L5 band signals and six satellite constellations simultaneously, including NavIC. The receiver has been designed to provide continuous sub-metre-level positioning accuracy. Due to its built-in algorithms, the module combines GNSS measurements, IMU data, wheel ticks and vehicle dynamics to achieve appropriate positioning and attitude, even when GNSS services are unavailable.

With an operating temperature of up to 105°C, the device enables telematic control units (TCU) under the roof or smart antennas, for example. The module also supports motorbike applications. In addition, it incorporates the latest security features, including anti-jamming and sensor-based anti-spoofing techniques.

The GNSS receiver is suitable for telematics (TCU), V2X and advanced navigation. The receiver is equipped with features including a 50 Hz output rate with low latency for real-time applications, multiple outputs to support diverse automotive architectures and a high-protection security level. Furthermore, the product offers an upgrade path to RTK technology as it is pin-to-pin compatible with the ZED-F9K module.