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VL6522V0MH PDF预览

VL6522V0MH

更新时间: 2024-11-10 03:19:55
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 传感器
页数 文件大小 规格书
35页 277K
描述
VGA resolution USB2.0 web camera sensor

VL6522V0MH 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:LGA包装说明:LGA,
针数:36Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.81
商用集成电路类型:CONSUMER CIRCUITJESD-30 代码:S-PBGA-N36
长度:10 mm功能数量:1
端子数量:36最高工作温度:70 °C
最低工作温度:-30 °C封装主体材料:PLASTIC/EPOXY
封装代码:LGA封装形状:SQUARE
封装形式:GRID ARRAY峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified座面最大高度:2 mm
最大供电电压 (Vsup):5.6 V最小供电电压 (Vsup):4.1 V
表面贴装:YES技术:CMOS
温度等级:OTHER端子形式:NO LEAD
端子节距:0.8 mm端子位置:BOTTOM
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:10 mm
Base Number Matches:1

VL6522V0MH 数据手册

 浏览型号VL6522V0MH的Datasheet PDF文件第2页浏览型号VL6522V0MH的Datasheet PDF文件第3页浏览型号VL6522V0MH的Datasheet PDF文件第4页浏览型号VL6522V0MH的Datasheet PDF文件第5页浏览型号VL6522V0MH的Datasheet PDF文件第6页浏览型号VL6522V0MH的Datasheet PDF文件第7页 
VL6522  
VGA resolution USB2.0 web camera sensor  
Preliminary Data  
Features  
Description  
640 x 480 (VGA) USB2.0 Web camera  
RGB Bayer color filter array  
The VL6522 is a VGA imager on chip (IOC),  
fabricated in a high performance 0.18 µm 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.  
3.6 µm pixel size  
Integrated 10-bit video ADC and processing  
16-bit audio pre-amplifier, Σ - Δ ADC and  
processing  
Video and audio data 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.  
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  
Figure 1.  
Functional block diagram  
Minimum required PCB support components  
Video format: 640 x 480 YUV2 up to 30 fps  
Single 12 MHz input clock  
Audio  
VGA pixel array  
Power  
management  
pre-amplifier  
+
+
ADC readout  
ADC  
Integrated image processing functions:  
– Automatic exposure  
– Automatic white balance  
– Dark level compensation  
– Lens shading correction  
– Image sub-sampling  
– Flicker cancellation  
audio  
data  
pixel video  
data  
OSC, PLL  
USB2  
interface  
Digital processing  
– 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  
a. 60 fps max at QVGA resolution, 30 fps max at VGA  
resolution  
July 2007  
Rev 2  
1/35  
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to  
change without notice.  
www.st.com  
35  

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