Description

Features:

• 380KB high-capacity FIFO AL422B, very suitable for slow MCU to acquisit image data directly through the I/O
• 24MHZ active crystal oscillator
• OV7670 2.8 V voltage stabilization LDO
• Single work power 3.3 V (+ / -0.1 V), working temperature from 0 degrees - 50 degrees
• 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
• Module size is 3 * 3 centimeters (+ / - 0.5 mm)
• Module pin is standard interface 2X10 2.54 mm, and convenient for cable to connect directly with microcontroller I/O for collecting images.

Spicification:

• Photographic array : 640X480
• IO voltage : 2.5 V to 3.0 V (LDO give 1.8 V power)
• Power consumption working : 60 mw / 15fps VGA YUV
• Dormancy: 20uA
• Temperature : from - 30°to 70°
• Stable working temperature : from 0 to 50/li>
• Output format (8 bit) : RawRGB, RGB(GRB4: 2:2, RGB565/555/444), YUV(4:2:2) and YCbCr(4:2:2)
• Optical size : 1/6"
• View Angle : 25 degrees
• Max frame rate : 30fps VGA
• Sensitivity : 1.3 V / (Lux - SEC)
• SNR : 46 dB
• Dynamic range : 52 dB
• Browse mode : by line
• Electronic exposure : 1 line to 510 line
• Pixel area : 3.6 μm x 3.6 μm
• Dark current : Dark current : 12 mV/s at 60 ℃
• Well capacity : 17Ke

Wiki & External links

• OV7670 Datasheet
• OmniVision_ProductGuide
• CMOS_FIFO schematic.pdf
• AL422b Datasheet