AR2020中文資料安森美半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書

General Description

The onsemi AR2020 is a stacked 1/1.8?inch back side illuminated

(BSI) CMOS active?pixel digital image sensor with a pixel array of

5120H x 3840V (5136H x 3856V including border pixels). The

AR2020 has enhanced NIR response.

It incorporates sophisticated on?chip camera functions such as

Wake on Motion (WOM), context switching and multiple

subsampling modes. It is programmable through a simple I2C

interface and has very low power consumption.

The AR2020 digital image sensor features onsemi’s breakthrough

low?noise CMOS imaging technology.

The AR2020 sensor can generate full resolution image at up to 60

frames per second (fps) in 10?bit linear mode. AR2020 can achieve

30 fps in line interleaved high dynamic range (LI?HDR) and enhanced

Dynamic Range (eDR) modes

Features

? 20 MP CMOS Sensor with Advanced 1.4 m Pixel Stacked BSI

Technology

? Enhanced NIR Response at 850 nm and 940 nm Wavelength

? LI?HDR: Supports Line Interleaved T1/T2 Readout to Enable HDR

Processing in ISP Chip

? enhanced Dynamic Range (eDR)

? In Sensor Scaler that Supports both Mono and Bayer RGB Version

? Super Low Power Mode (SLP)

? Wake On Motion (WOM)/Motion Detection

? Subsampling Modes: Skipping, Binning, Summing

? Data Interfaces:

? MIPI D?PHY ? 2x4 Lanes

? Bit?depth Compression Available for MIPI Interface

? I2C Fast Mode+ Serial Interface

? Various Trigger Modes for Multi?sensor Synchronization

? Electronic Rolling Shutter (ERS) and Global Reset Release (GRR)

Modes Supported

? Context Switching

? 1952 bytes One?time Programmable Memory (OTPM) for Storing

Shading Correction Coefficients and Module Information

? Programmable Controls: Gain, Horizontal and Vertical Blanking,

Frame Size/Rate, Exposure, Window Size, Cropping and Mirror and

Flip

? On?chip Temperature Sensor with ?5?C accuracy

? On?chip Lens Shading Correction for RGB Bayer and Mono

Applications

? Surveillance Camera

? Video Conferencing

? Machine Vision

? 3D and Stereo Imaging