VV6501C001 STMicroelectronics, VV6501C001 Datasheet - Page 5
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VV6501C001
Manufacturer Part Number
VV6501C001
Description
IC SENSOR COLOR VGA CMOS 36CLCC
Manufacturer
STMicroelectronics
Type
CMOS Imagingr
Datasheet
1.VV6501C001.pdf
(60 pages)
Specifications of VV6501C001
Pixel Size
5.6µm x 5.6µm
Active Pixel Array
640H x 480V
Frames Per Second
30
Voltage - Supply
3V, 5V
Package / Case
36-CLCC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
497-3883
VV6501C001
VV6501C001
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
VV6501C001
Manufacturer:
UDT
Quantity:
1 000
VV6501
1.2
1.2.1
Typical application
USB webcam
This sensor may be used in conjunction with the STMicroelectronics STV0676 co-processor to
produce a low cost USB webcam.
In this application the co-processor supplies the sensor clock and uses the embedded control
sequences to synchronise with the frame and line level timings. It then performs the colour
processing on the raw image data from the sensor before supplying the final image data to the host
using the USB interface.
The voltage regulators on-board the sensor are used to control external bipolar transistors to derive
the supplies for the sensor and co-processor from the 5V USB supply. This approach eliminates the
requirement for more costly external voltage regulation circuitry.
Figure 2
The input USB supply is 5 V. The 3V3 digital regulator generates the supply for the sensor digital
part and the co-processor IOs. The 1V8 regulator generates the core supply for the co-processor.
USB
Hub
below illustrates a typical system using VV6501.
USB-power
USB - data
Figure 2: USB camera system using STV0676
Microphone
V5V
GND
Power management
VGA pixel array
Digital interface
Audio amplifier
VV6501
USB Webcam
video D[4:0]
suspend
3V3
1V8
I
2
C
Co-processor
processing
STV0676
interface
Video
USB
Overview
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