VS6524 Datasheet, PDF (1/3 Pages) STMicroelectronics – VGA Mobile Camera Module

VS6524
FEATURES
■ 640H x 480V active pixels
■ 3.6 µm pixel size, 1/6 inch optical format
■ RGB Bayer color filter array
■ Integrated 10-bit ADC
■ Integrated digital image processing functions,
including defect correction, lens shading
correction, demosaicing, sharpening, gamma
correction and color space conversion
■ Embedded camera controller for automatic
exposure control, automatic white balance
control, black level compensation, 50/60 Hz
flicker detection and cancelling, flashgun
support
■ Up to 30 fps progressive scan, subsampling and
cropping to QVGA, QQVGA and subQCIF
■ ITU-R BT.656-4 YUV (YCbCr) 4:2:2 with
embedded syncs, RGB 565, RGB 444 or Bayer
10-bit output formats
■ 8-bit parallel video interface, horizontal and
vertical syncs, 24 MHz clock
■ Two-wire serial control interface
■ On-chip PLL, 6.5 to 27 MHz clock input
■ Analog power supply, from 2.4 to 3.0 V
■ Separate I/O power supply, 1.8 or 2.8 V levels
■ Integrated power management with power
switch, automatic power-on reset and power-
safe pins
■ Low power consumption, ultra low standby
current
■ Dual-element plastic lens, F# 2.8, 50°
Horizontal field of view
■ 7 x 7 x 4.5 mm fixed focus camera module with
embedded passives
■ 20-wire FPC attachment with board-to-board
connector, 22 mm total length
VGA Mobile Camera Module
DATA BRIEF
DESCRIPTION
The VS6524 is a VGA resolution CMOS color dig-
ital camera featuring low size and low power con-
sumption and targeting mobile applications. The
VS6524 is manufactured in 0.18 µm ST CMOS im-
aging process. It integrates a high-sensitivity pixel
array, a digital image processor and camera con-
trol functions.
The VS6524 is capable of streaming VGA video
up to 30 fps, with ITU-R BT.656-4 YUV 4:2:2 frame
format. It supports both 1.8 V and 2.8 V interface
and requires a 2.4 to 3.0 V analog power supply.
Typically, the VS6524 can operate as a 2.8 V sin-
gle supply camera or as a 1.8 V / 2.5 V supply
camera. The integrated PLL allows for low fre-
quency system clock, and flexibility for successful
EMC integration. This complete camera module is
ready to connect to camera enabled baseband
processors, back-end IC devices or PDA engines.
The VS6524 package uses the second generation
of SmOP2 packaging technology where the sen-
sor, passives and lens are assembled in a fully au-
tomated test and focus process, allowing high
volume and low cost production.
APPLICATIONS
■ Mobile phone
■ PDA
■ Videophone
February 2005
Rev. 2
1/3