The Hesai ATX is a compact, automotive-grade long-range LiDAR built on a hybrid solid-state 1-D rotating-mirror architecture. Its 116 channels sweep a 120° × 18.3° field of view and range to 200 m at 10% reflectivity, with ±5 cm typical accuracy and 3 cm precision (1σ), while a high-density region of interest tightens vertical resolution to 0.1° across the central 8.8° band for long-range object detection. At 355 g and just 30 mm tall (102 × 102 × 30 mm) with a 10 W typical draw, it integrates where spinning sensors cannot — vehicle rooflines, sensor pods, and tight robot enclosures.

Running at 10 Hz with 0.08° horizontal resolution, the ATX streams 1.74 million points per second over automotive 100BASE-T1 Ethernet with gPTP (802.1AS) time synchronization. Rated IP6K7 & IP6K9K with a 905 nm Class 1 eye-safe laser, a −40 °C to +85 °C operating range, and 9–16 V DC input, it brings production-automotive engineering to autonomous-vehicle development, ADAS research and validation, mobile robotics, and intelligent transportation projects — a front-facing long-range sensor built for research labs and industrial integrators.