General Description

The Micron® Imaging MT9M111 is an SXGA-format single-chip camera with a 1/3-inch CMOS active-pixel digital image sensor. This device combines the MT9M011 image sensor core with fourth-generation digital image flow processor technology from Micron Imaging. It captures high-quality color images at SXGA resolution.

Features

• DigitalClarity CMOS Imaging Technology

• System-on-a-Chip (SOC)—Completely integrated camera system

• Ultra-low power, low cost, progressive scan CMOS image sensor

• Superior low-light performance

• On-chip image flow processor (IFP) performs sophisticated processing: Color recovery and correction

Sharpening, gamma, lens-shading correction

On-the-fly defect correction

• Filtered image downscaling to arbitrary size with smooth, continuous zoom and pan

• Automatic Features:

Auto exposure, auto white balance (AWB), auto black reference (ABR), auto flicker avoidance, auto color saturation, auto defect identification and correction

• Fully automatic Xenon and LED-type flash support Fast exposure adaptation

• Multiple parameter contexts Easy/fast mode switching

• Camera control sequencer automates:

Snapshots

Snapshots with flash

Video clips

• Simple two-wire serial programming interface

• ITU-R BT.656 (YCbCr), 565RGB, 555RGB, or 444RGB formats (progressive scan)

• Raw and processed Bayer formats

• Output FIFO and integer clock divider:

“Uniform” pixel clocking

Applications

• Cellular phones

• PDAs

• Toys

• Other battery-powered products