STV0676 datasheet(1/21 Pages) STMICROELECTRONICS

tên linh kiện	STV0676

Giải thích chi tiết về linh kiện	CMOS Digital Camera Co-processor

PDF	21 Pages

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nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

Trang chủ	http://www.st.com

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October 2002

ADCS 7280926C

1/21

STV0676

CMOS Digital Camera Co-processor

®

The STV0676 co-processor combined with ST

CMOS image sensors offers highly integrated

imaging products which deliver USB 1.1, RGB-

preview, YCrCb or M-JPEG digital video data at up

to 30 frames per second.

The STV0676 interfaces to CIF (352 x 288) or VGA

(640 x 480) image sensor and performs:

- pixel defect correction,

- auto exposure, auto gain,

- auto white balance, anti-aliasing, anti-flicker,

- colour interpolation, colour balance,

- gamma correction,

- M-JPEG compression.

STV0676 chipsets are supported by a fully-featured

USB driver. This provides a wide range of user

definable settings for optimum camera setup and

operation. Isochronous data transfer over USB

guarantees video quality at all times, irrespective of

the number of other peripherals.

Low power consumption, highly integrated designs

and simple support circuitry enable OEMs to design

low cost, low power, camera products for high

volume consumer market places.

STMicroelectronics offers camera manufacturers

rapid-to-market camera products supported by

comprehensive reference designs, software drivers

and technical backup.

KEY FEATURES

s Real-time video - up to 30fps VGA

s USB 1.1 compliant

s Motion-JPEG compression

s Isochronous USB data transfer

s Direct Show driver support

s Programmable vendor ID

s RGB-preview, YCrCb or M-JPEG video output

s Automatic exposure, gain and white balance

APPLICATIONS

USB camera:

- Biometric identification, toys and games

Embedded applications support:

- PDA, notebook PC, mobile phone

- Set top box, and security applications

Typical application

CMOS Sensor

CIF or VGA

lens + IR filter

to host PC

USB Cable

STV0676

EEPROM

image

array

MIcro

Processor

USB

Interface

Video

Compression

Video

Processor

Số phần tương tự - STV0676

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	STV0676	52Kb / 2P	VGA Color CMOS Image Sensor Module May-2004

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Mô tả tương tự - STV0676

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	STV0681	351Kb / 44P	DUAL-MODE DIGITAL CAMERA CO-PROCESSOR Mar-2003
Samsung semiconductor	KS7301B	359Kb / 34P	DIGITAL CAMERA PROCESSOR
Samsung semiconductor	KS7306	405Kb / 54P	DIGITAL CAMERA PROCESSOR
Hitachi Semiconductor	HD49815TF	91Kb / 25P	Digital Camera Signal Processor
STMicroelectronics	STV0674	336Kb / 35P	Tri-mode CMOS digital camera co-processor Jul-2003
STMicroelectronics	STV0684	487Kb / 49P	Digital Camera Processor
Zoran Corporation	ZR36460	94Kb / 2P	Digital Camera Processor
	ZR36470	81Kb / 2P	Digital Camera Processor
	COACH10	116Kb / 2P	Digital Camera Processor
Renesas Technology Corp	HD49815TF	278Kb / 22P	Digital Camera Signal Processor

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STV0676 bảng dữ liệu(PDF) 1 Page - STMicroelectronics

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