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640x480 VGA OV7670 FIFO CMOS Camera Module Buffer AL422B SCC


Descripon:
Lens shading correcon
Flicker 50/60Hz auto detecon
Color saturaon level auto adju
Descripon:

Edge enhancement level auto adju
De-noise level auto adju

Parameter:
Photosensive Array: 640 x 480
IO Voltage: 2.5V to 3.0V
Operang Power: 60mW/15fpsVGAYUV
Sleeping Mode: <20A
Operang Temperature: -30 to 70 deg C
Output Format: YUV/YCbCr4:2:2 RGB565/555/444 GRB4:2:2 Raw RGB Data (8 digit)
Lens Size: 1/6"
Vision Angle: 25 degree
Max. Frame Rate: 30fps VGA
Sensivity: 1.3V / (Lux-sec)
Signal to Noise Rao: 46 dB
Dynamic Range: 52 dB
Browse Mode: By row
Electronic Exposure: 1 to 510 row
Pixel Coverage: 3.6m x 3.6m
Duck Current:: 12 mV/s at 60
PCB Size (L x W): Approx. 1.4 x 1.4 inch / 3.5 x 3.5 cm

Pin Conons:
3V3 ----- input supply voltage (3.3,5 V can also be recommended, but not recommended)
GDN ----- ground
SIO_C --- SCCB control interface clock (Note: Some low-level microcontroller requires a pull-up control, and I2C interface similar)
SIO_D --- SCCB serial data input (output) interface terminal (Note: Some low-level microcontroller requires a pull-up control, and I2C interface similar)
VSYNC --- frame sync signal (output signal)
HREF ---- line synchronizing signal (the output signal may not be generally applicable special case)
D0-D7 --- data port (output signal)
REE --- reset port (normally pulled high)
PWDN ---- Power Select mode (normal low)
ROBE-camera flash control port (normal use may not be required)
FIFO_RCK --- FIFO memory read clock control terminal
FIFO_WR_CTR ---- FIFO write control terminal (1 to allow the CMOS write to FIFO, 0 to disable)
FIFO_OE ---- FIFO shutdown control
FIFO_WR-FIFO write pointer reset terminal
FIFO_RR-FIFO read pointer is reset terminal

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