Ambient light sensor iphone2/28/2023 ![]() With its small form factor of 1.83 x 1.0 x 0.55mm, the VD6281 is the smallest multispectral ambient light sensor available, allowing integration in bezel-free smartphones with small notches and inside smartwatches, where a high screen ratio is at a premium. Mobiles equipped with VD6281 were already released in 2018, and many others will be coming soon.” With a growing number of high-quality, high-resolution cameras per phone, our goal is to offer an advanced solution to assist white-balance correction and remove flicker artefacts in smartphone camera images. “ Our roadmap for ALS and flicker sensors is an ideal complement to ST’s market-leading FlightSense™ Time-of-Flight (ToF) product portfolio. ![]() ![]() “ Leveraging the Company’s extensive camera system know-how, ST’s new VD6281 offers customers a state-of-the-art multispectral ambient light sensor,” said Eric Aussedat, General Manager of ST’s Imaging Division. By simultaneously providing scene color temperature, ultra-violet (UVA) radiation level, and lighting frequency information, the VD6281 lets the camera correct white balance and enhance color presentation, and sets appropriate exposure times for the camera to avoid flicker artefacts and eliminate banding in pictures and videos, especially in scenes lit with contemporary LED sources. STMicroelectronics (NYSE: STM), a global semiconductor leader serving customers across the spectrum of electronics applications, has released an innovative full-color ambient light sensor (ALS) that helps smartphones take better pictures and present more visually accurate data on screen displays. Sets new standards for smartphone camera assistance for white-balance, artificial/natural/outdoor lighting discrimination and flicker frequency measurement to ensure optimal exposure settings.STMicroelectronics’ low-power and miniature multispectral color sensors can be easily integrated and hidden to adjust screen color temperature and brightness in bezel-less smartphones.STMicroelectronics’ New Full-Color Ambient Light Sensor with Flicker Detect Boosts Camera Performance in Smartphone and IoT Devices
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