کد محصول :
OV7670
وضعیت : موجوددوربین رنگی OV7670 قابل اتصال به میکروکنترلرها + AL422 FIFO
قیمت : 0 تومان
محصولات مشابه
مشخصات
ماژولها
| مشخصات فنی | دوربین رنگی OV7670 با قابلیت اتصال به میکروکنترلرها به همراه تراشه پرسرعت FIFO |
توضیحات بیشتر
Description
1、380KB high-capacity FIFO AL422B, very suitable for slow MCU to acquisit image data directly through the I/O
2、24MHZ active crystal oscillator
3、OV7670 2.8 V voltage stabilization LDO
4、Single work power 3.3 V (+ / -0.1 V), working temperature from 0 degrees - 50 degrees
5、The camera is all the glass lenses, lens (including seat) is magnesium alloy material, focal length of the lens is 3.6 millimeters 650nm bands
6、 PCB is black FR - 4 ,quality heavy gold plate, effectively prevent the PCB from light leak problems (if it is not black, this module will have light leak problem and the images will have a shadow)
7、Module size is 3 * 3 centimeters (+ / - 0.5 mm)
8、 Module pin is standard interface 2X10 2.54 mm, and convenient for cable to connect directly with microcontroller I/O for collecting images.
Main Function
1、Support low illumination applications for high sensitivity
2、Support SCCB interface,and compatible with the I2C interface
3、Support RawRGB, RGB(GRB4: 2:2, RGB565/555/444), YUV(4:2:2) and YCbCr(4:2:2) output format
4、Support VAG、CIF and support all kinds of size from CIF to 40x30 size
5、Support VarioPixel sampling way
6、Support Automatic influencing control functions include: automatic exposure control, automatic gain control, automatic white balance, automatic eliminate light stripe, automatic black level calibration. Image quality control including the color saturation, hue, gamma, ANTI_BLOOM sharpness
7、The ISP support eliminating noise and compensation bad point function
8、Support image scaling
9、Support compensation losing light
10、50/60Hz automatic detection
11、Support adjusting saturation automatically(UV adjust)
12、Support adjusting Edge enhanced function automatically
13、Support adjusting noise reduction function automatically
Key Parameters
1、Photographic array : 640X480
2、IO voltage : 2.5 V to 3.0 V (LDO give 1.8 V power)
3、Power consumption working : 60 mw / 15fps VGA YUV
4、Dormancy：< 20 20μA
5、Temperature : from - 30℃ to 70℃
6、Stable working temperature : from 0℃ to 50℃
7、Output format (8 bit) : RawRGB, RGB(GRB4: 2:2, RGB565/555/444), YUV(4:2:2) and YCbCr(4:2:2)
8、Optical size : 1/6"
9、View Angle : 25 °
10、Max frame rate : 30fps VGA
11、Sensitivity : 1.3 V / (Lux - SEC)
12、SNR : 46 dB
13、Dynamic range : 52 dB
14、Browse mode : by line
15、Electronic exposure : 1 line to 510 line
16、Pixel area : 3.6 μm x 3.6 μm
17、Dark current : 12 mV/s at 60 ℃
18、Well capacity : 17Ke
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