描述 Description

OmniVision's OP02220 is a 1080p liquid crystal on silicon (LCOS) microdisplay with integrated driver functions and memory. This compact, low-power and cost-effective microdisplay is especially valuable for augmented reality (AR) applications such as AR glasses. By integrating the driver function into the microdisplay, the OP02220 saves board space and streamlines the development process, allowing designers to accelerate time-to-market and create lighter, more comfortable products with longer battery life.

The OP02220's integrated driver and memory buffer also facilitates stable video processing with low power consumption. Based on a 4.5-micron pixel, the 0.39-inch OP02220 LCOS panel produces crisp, clear HD video in 1080p resolution at 60?frames per second (fps) or 720p HD video at 120?fps. The OP02220 can accept video data input via a 4-lane MIPI DSI.

OmniVision facilitates product development by providing an evaluation kit that includes a reference board with video data output connections to the LCOS microdisplay panel.

特性 Features

? 4-channel MIPI DSI receiver, 24-bit packed RGB888
? Internal PLL for clock generation
? Outputs enable/disable control signals to external solid state light sources
? Standard 100% digital CMOS technology
? No spacers in active area
? Digital interface
? High aperture ratio
? Supports horizontal and vertical flipping
? Insensitive to photo-induced carrier generation
? Designed for color field sequential operation
? 16 pixels for horizontal alignment
? 16 rows for vertical alignment