STV-974/552S-R01 STMicroelectronics, STV-974/552S-R01 Datasheet - Page 4

• Manufacturer Part Number: STV-974/552S-R01
• Description: KIT DEMO W/VS6552
• Manufacturer: STMicroelectronics

Specifications of STV-974/552S-R01

• Sensor Type: CMOS Imaging, Color (RGB)
• Sensing Range: VGA
• Interface: I²C
• Sensitivity: 30 fps
• Embedded: No
• Utilized Ic / Part: STV0974E, VS6552
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-3891

VS6552
1 OVERVIEW
1.1 Sensor Overview
The VS6552 VGA image sensor produces raw
VGA digital video data at up to 30 frames per sec-
ond. The image data is digitized using an internal
10-bit column ADC. The resulting 10-bit output
data includes embedded codes for synchroniza-
tion. The data is formatted and transmitted over a
fully differential link. The data is accompanied by a
qualifying clock that is transmitted over an identi-
cal fully differential link.
The sensor is fully configurable using an I
face.
The sensor is optimized for high volume mobile
applications
1.1.1 Typical Application - Mobile Application
Figure 1. Camera System Using STV0974
4/26
VS6552
Pixel
Array
ADC
MSCL
MSDA
PCLKP
PCLKN
PDATAP
PDATAN
2
C inter-
STV0974
The VS6552 is an image sensor, it should be used
in
STV0974 companion processor. The coprocessor
and the sensor together form a complete imaging
system.
The sensors main function is to convert the viewed
scene into a data stream. The companion proces-
sor function is to manage the sensor so that it can
produce the best possible data and to process the
data stream into a form which is easily handled by
up stream mobile baseband or MMP chipsets.
The sensor supplies high speed clock signal to the
processor and provides the embedded control se-
quences which allow the co processor to synchro-
nize with the frame and line level timings. The
processor then performs the color processing on
the raw image data from the sensor before supply-
ing the final image data to the host.
Microprocessor
VP
conjunction
VC
with
the
STMicroelectronics
DIO[0:13]
SDA
SCL
CLK
PDN