Datasheet > VD6283TX

VD6283TX

更新时间： 2023-12-20 18:44:47

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		传感器
页数	文件大小	规格书
59页	2633K
描述
混合滤波器多光谱传感器，采用光频闪引擎（环境光传感器）

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VD6283TX 数据手册

VD6283TX

Datasheet

Hybrid filter multispectral sensor with light flicker engine

Features

•

Miniature optical module

–

1.83 x 1.0 x 0.55 mm

Optical BGA, 6-balls, reflowable package

Operates with cover glass on top

ALS operation with 6 independent channels

–

Advanced hybrid filters with high photocount response

Parallel sensing of all channels: red, green, blue, IR, clear, and visible

Operating conditions: 7 mLux to 30 kLux (green channel)

Light flicker extraction

–

Innovative readout architecture to extract AC light flicker signal

From 100 Hz to 2 kHz frequency detection, sine or square wave

•

Software driver provided by ST

I2C interface up to 1 Mbit/s (Fast mode plus)

1.8 V power supply

Low-power consumption

Operating temperature -30 to 85 °C

Applications

•

True tone color-sensing IC for screen brightness adjustment, and white balance

color assistance

Order code

Product version

•

Lux and CCT measurement

Red, green, blue,

visible, IR, and

clear

Light frequency extraction for flicker correction assistance

VD6283TX45/1

Description

The VD6283 (1.83 x 1.0 x 0.55 mm) is ST's new color sensor with advanced light

flicker extraction. Light measurement is fast and accurate thanks to an individual

ADC and a readout for each color channel. The VD6283 uses hybrid color filters with

precise responses allowing accurate computation of the correlated color temperature

(CCT) and Lux information. The VD6283 can be used for display brightness

management or scene light correction.

With a patented architecture and a high-performance photodiode design, the VD6283

can extract light flickering frequencies to avoid “banding effects” on videos, or check

that they are safe for human eye. Additionally, the VD6283 is the only sensor able to

extract different light flicker waveforms from 100 Hz and 2 kHz, including LED square

signals, that can run flicker operations simultaneously with ALS operations.

DS13735 - Rev 1 - May 2021

For further information contact your local STMicroelectronics sales office.

www.st.com

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