Let machines,Intuition beyond human capability
Founded in June 2023, Shenzhen WeChroma Semiconductor is an innovative company dedicated to next-generation bionic vision chips. We build ultra-high-performance, ultra-low-power Dynamic Vision (DVS) solutions for robotics, autonomous driving, and cutting-edge consumer electronics—enabling machines to truly perceive the world in real time.
World’s First
RGB + DVS + ToFThree-in-One CMOS
We are the world’s only semiconductor company to successfully unite conventional vision (RGB), Time-of-Flight ranging (ToF), and the event camera (DVS) on a single chip. This is not a simple stacking of functions, but a complete reconstruction from the ground up.
The three limits we crossed
The spatial contest of mixed signals
Taming RGB’s synchronous frames, DVS’s high-frequency asynchronous event stream, and ToF’s nanosecond photon timing all on a single sliver of silicon demands extraordinarily precise pixel layout and multi-channel readout design on an advanced process node.
Crosstalk suppression for heterogeneous signals
The high-frequency pulses DVS fires are fatal noise to sensitive ToF and RGB signals. With our proprietary pixel-level isolation process, we eliminate interference among all three signals at the physical layer.
Real-time multimodal fusion
Linking the hardware is only the beginning. We conquered the compute-scheduling bottleneck to achieve hardware-level real-time fusion of massive heterogeneous data—driving power consumption to the limit while balancing ultra-wide dynamic range and ultra-low latency.
The journey from zero to commercialization
Company officially founded
Shenzhen WeChroma Semiconductor Co., Ltd. is founded; the core founding team comes together and sets off into the uncharted territory of bionic vision.
Core technology breakthrough
Having overcome the key technical bottlenecks, the world’s first “three-in-one” bionic vision chip successfully completed small-batch Risk Production.
Full commercial rollout
The chip advances to mass production, officially empowering the global advanced autonomous-driving and embodied-intelligence robotics industries.
Together with WeChroma,Defining the next generation of machine vision
Giving every machine the ability to perceive the world in real time.
Back to Home