VL6522

Features: 640 x 480 (VGA) USB2.0 Web camera RGB Bayer color filter array 3.6 m pixel size Integrated 10-bit video ADC and processing 16-bit audio pre-amplifier, - ADC and processing USB2.0 high speed interface for data transfer and control I2C master capability USB audio class type 1 compliance...

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VL6522 Picture
SeekIC No. : 004541914 Detail

VL6522: Features: 640 x 480 (VGA) USB2.0 Web camera RGB Bayer color filter array 3.6 m pixel size Integrated 10-bit video ADC and processing 16-bit audio pre-amplifier, - ADC and processing USB2.0 high s...

floor Price/Ceiling Price

Part Number:
VL6522
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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268 Transactions

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Upload time: 2024/11/22

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Product Details

Description



Features:

640 x 480 (VGA) USB2.0 Web camera
RGB Bayer color filter array
3.6 m pixel size
Integrated 10-bit video ADC and processing
16-bit audio pre-amplifier, - ADC and processing
USB2.0 high speed interface for data transfer and control
I2C master capability
USB audio class type 1 compliance
USB video YUV2 compliance
On-chip 3.3 V and 1.8 V regulators
Requires single 5 V supply
Minimum required PCB support components
Video format: 640 x 480 YUV2 up to 30 fps
Single 12 MHz input clock
Integrated image processing functions:
Automatic exposure
Automatic white balance
Dark level compensation
Lens shading correction
Image sub-sampling
Flicker cancellation
Sharpening
Gamma correction
RGB to YUV 422
Audio processing:
Audio class compliance PCM16
Preamplifier + ADC + processing
Audio rates of 8 kHz to 48 kHz, 16 bits
Audio dynamic range from mic. input to USB data output > 60 dB



Pinout

  Connection Diagram


Specifications

Symbol Parameter Min. Max. Unit
TSTO Storage temperature -40 85
V5V 5 V supply 4.1 5.6 V

Caution: Stresses above those listed under "Absolute Maximum Ratings" can cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.




Description

The VL6522 is a VGA imager on chip (IOC), fabricated in a high performance 0.18 m CMOS imaging process. The device produces a YUV 4:2:2 digital video data stream at up to 60(a) frames per second, and supports a microphone input.

Video and audio data of VL6522 is output via a USB2.0 high speed (480 Mbps) interface and allows simple interfacing to a host PC using generic audio and video class drivers under the appropriate operating system (Windows XP). Audio/video class compliance and vendor command sets allow development of other O/S drivers with relative ease.




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