SiEn Integration, a Chinese semiconductor platform provider, has signed a strategic cooperation agreement with Jilin University to jointly develop smart chassis chips, according to Gasgoo. The partnership includes the official inauguration of a “Chassis Chip Joint Development Laboratory,” aiming to bridge industrial platforms with frontier research and accelerate the evolution of automotive intelligence.
Smart Chassis: The Core of Advanced Driving
Smart chassis is considered the core execution carrier and safety foundation for high-level intelligent driving. As vehicles with L2 and above driver assistance systems penetrate the market, chassis electrification, wire-controlled steering, and intelligence have become key directions for industrial upgrading. The collaboration between SiEn Integration and Jilin University is designed to integrate industry platforms with academic research, exploring new possibilities for intelligent vehicle development.
SiEn Integration, founded in 2018 and listed on the STAR Market in 2023, is a one-stop system technology platform provider. The company focuses on power, sensing, and optical interconnect, building a complete capability chain from chip R&D and wafer manufacturing to module packaging. Its technology platforms cover MEMS (micro-electromechanical systems), power semiconductors, analog ICs, MCUs (microcontrollers), and optical interconnect, serving core scenarios such as automotive, new energy, AI infrastructure, computing interconnect, industrial control, and home appliances.
The joint development with Jilin University is expected to enhance SiEn Integration's capabilities in smart chassis chips, which are crucial for the safe and reliable operation of advanced driver assistance systems (ADAS) and autonomous driving functions. The collaboration underscores the growing importance of domestic chip development in China's automotive industry, particularly as the sector moves toward more sophisticated vehicle architectures.
Industry Context and Implications
The move comes as China's electric vehicle (EV) industry increasingly focuses on in-house chip development to reduce reliance on foreign suppliers and to meet the specific demands of intelligent vehicles. Smart chassis, which includes wire-controlled braking, steering, and suspension, requires high-performance chips that can handle real-time data processing and safety-critical functions. By partnering with Jilin University, SiEn Integration aims to strengthen its position in this emerging segment.
According to Gasgoo, the partnership is part of a broader trend where Chinese companies are collaborating with academic institutions to advance key technologies. The establishment of the joint laboratory is a concrete step toward developing chips that can support the next generation of intelligent vehicles, which are expected to feature more advanced driver assistance and eventually fully autonomous driving capabilities.
