STMicroelectronics (NYSE: STM), a leading global semiconductor company, is advancing smart computer vision technology with its latest global-shutter image sensor. This sensor technology is particularly beneficial for capturing undistorted images in dynamic or near-infrared illuminated environments.
The new global-shutter image sensor is designed to deliver high resolution in a remarkably compact form factor, making it suitable for integration into devices such as smart glasses, AR/VR headsets, personal and industrial robotics, and smart-home equipment. This sensor stands out due to its superior performance, small size, ultra-low power consumption, and optimized cost, as expressed by Alexandre Balmefrezol, Executive Vice President and Imaging Sub-Group General Manager at STMicroelectronics.
Measuring only 2.7mm x 2.2mm, the sensor boasts a native resolution of 800 x 700 pixels. Its low power consumption enables usage with smaller batteries, while delivering exceptional imaging performance with high contrast and superior image clarity. Furthermore, the sensor supports event-like image streaming, making it well-suited for applications such as eye-tracking and motion estimation.
Additionally, the new global-shutter image sensor incorporates innovative embedded features, including native background removal to reduce the processing workload for the host. It also features an 'always-on' 1mW autonomous mode, enabling continuous awareness even when the host device is powered off, thus conserving energy. The system activates when movement or scene changes are detected.
STMicroelectronics' new VD55G1 sensor is currently in the sampling phase, with volume production scheduled for March 2024. Furthermore, ST's partners will offer packages and modules integrating the VD55G1 for a variety of applications and markets.
