#China #Shenzhen #Lidar #RoboSense #EMX

RoboSense's EM Digital Platform Enters Full-Scale Production

RoboSense (2498.HK), a prominent player in AI-driven robotics technology, made headlines with its recent announcement regarding the mass delivery of its digital LiDAR product, the EMX. This significant feat marks the culmination of RoboSense's efforts to take its next-generation automotive-grade digital LiDAR platform—the EM platform—to new heights by encompassing models like EMX, EM4, and several customized variants. This advancement positions high-performance and reliable digital LiDAR as an essential sensor for premium intelligent vehicles, aimed at providing enhanced safety and reliability for drivers around the globe.

The Cutting-Edge EM Platform

The EMX, which features an impressive array of 192 beams, is specifically engineered for the Level 2 (L2) Advanced Driver Assistance Systems (ADAS) market. On the other hand, the EM4 boasts the distinction of being the sole mass-producible LiDAR in the industry with over 500 beams, offering customization options that range from 520 beams to an astounding 2160 beams, tailored for higher autonomy in driving systems. RoboSense's move into mass production for the EM platform reinforces its pioneering edge in digital LiDAR technology alongside large-scale delivery.

Launched initially in early 2025, RoboSense's EM platform was a result of notable advancements in full-stack chip development and digitalization. Less than six months following its inception, the EM platform secured design victories for 45 vehicle models spanning across eight leading global OEMs. The EMX has been selected by various OEMs, both domestically and internationally. Noteworthy partnerships include collaborations with Geely, FAW Hongqi, a prominent Chinese electric vehicle manufacturer, and a notable top-tier OEM from Japan. Remarkably, it also holds unique design wins for 32 different models from leading Chinese New Energy Vehicle (NEV) manufacturers.

Meanwhile, the EM4 has also carved out its niche, gaining the favor of multiple global and regional OEMs, including Geely, SAIC IM Motor, a top-tier global electric pickup brand, and a Sino-European joint venture involving a luxury automotive brand. The EM4 has already been put into mass production across several flagship models from these manufacturers, showcasing the EM platform’s rapid adoption.

Unmatched Performance and Flexibility

With the growing demand for L2 ADAS, the EMX delivers exceptional performance features. It outputs more than 2.88 million points per second, showcases a global angular resolution of 0.08° × 0.1°, supports a maximum detection range of up to 300 meters, and achieves a frame rate of 20Hz, positioning it as the most compact automotive-grade digital LiDAR currently available in the industry. For higher autonomy levels, such as Level 3 (L3) and Level 4 (L4), the necessity for high-channel-count digital LiDAR becomes increasingly apparent. Here, the EM4 stands out, offering more than 500 beams with an innovative SPAD-SoC and VCSEL digital architecture, allowing for a ranging capability that covers 300 meters at 10% reflectivity and even 600 meters for maximum detection.

The EM platform allows for a rigorous customization approach; the EMX caters to demands for configurations below 500 beams, with options like 192, 256, and 384 beams available. In contrast, the EM4 targets ultra-high-resolution applications with designs ranging from 520 beams to 2160 beams. Combined with RoboSense’s E1—the only fully solid-state digital LiDAR that can also be mass-produced—the EM platform is poised to deliver complete perceptual solutions tailored for both the ADAS and Robotaxi markets.

Strategic Technological Innovations

The EM platform's widespread acceptance by OEMs globally is a testament to RoboSense's dedication to technological advancement and strategic chip innovation. This commitment to chipization has been a priority for RoboSense since as early as 2017, when dedicated teams were formed to push the boundaries of LiDAR core technology. By 2024, the company had accomplished complete in-house capabilities in chip design, spanning the entire LiDAR chain—from laser emission to signal processing. The resulting chips have obtained AEC-Q100 automotive-grade reliability certification, creating a formidable technological advantage for the company.

Among these innovations, the development and mass production of large-array SPAD-SoC chips have been instrumental in optimizing performance while reducing power consumption and ensuring data precision. Keeping pace with evolving technology trends akin to Moore's Law, RoboSense is actively refining its proprietary chips to enhance performance continuously and streamline costs.

As the E1, EM4, and EMX platforms move into scale production and distribution, RoboSense strengthens its standing as the premier leader in the digital LiDAR sphere. This transformative chip innovation is expected to propel further developments in product iterations, accelerate the global deployment of ADAS technology, and expand commercial opportunities in autonomous driving.

Conclusion

Founded in 2014 with a vision to become the global leader in robotics technology platforms, RoboSense remains headquartered in Shenzhen, China, with additional offices located in Shanghai, Suzhou, and Hong Kong, as well as branches in Stuttgart, Germany, Detroit, and Silicon Valley, USA. The current success of the EM platform underscores the firm’s unwavering focus on digital LiDAR technology and its potential to change the automotive landscape dramatically.

For more information, visit RoboSense's official website.