‡
Preliminary
MT9M131: SOC Megapixel Digital Image Sensor
Features
1/3-Inch SOC Megapixel CMOS Digital
Image Sensor
MT9M131I99STC (Pb-Free iCSP)
MT9M131C12STC (Pb-Free CLCC)
Table 1:
Parameter
Key Performance Parameters
Typical Value
Features
®
• DigitalClarity CMOS imaging technology
• System-on-a-Chip (SOC)—Completely integrated
camera system
Optical format
1/3-inch (5:4)
Active imager size
4.6mm (H) x 3.7mm (V), 5.9mm
diagonal
• Ultra-low power, high fidelity, 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
• Electronic pan, tilt, and zoom
• 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 sup-
port
Active pixels
Pixel size
1,280H x 1,024V
3.6µm x 3.6µm
Color filter array
Shutter type
RGB Bayer pattern
Electronic rolling shutter (ERS)
27 MPS/54 MHz
Maximum data rate/
Maximum master clock
Frame
Rate
SXGA
15 fps at 54 MHz
(1,280 x 1,0
24)
QSXGA
(640 x 512)
30 fps at 54 MHz
640 x 512
Max. resolution at 60
fps w/ 54 MHz clock
ADC resolution
Responsivity
Dynamic range
SNRMAX
10-bit, dual on-chip
1.0 V/lux-sec (550nm)
71dB
• Fast exposure adaptation
• Multiple parameter contexts
• Easy and 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
44dB
Supply
voltage
I/O digital
1.8–3.1V
Core digital 2.5–3.1V
Analog
Power consumption
2.5–3.1V
170mW SXGA at 15 fps
(54 MHz CLKIN)
90mW QSXGA at 30 fps (54 MHz
low-power mode)
Operating temperature –30 °C to +70 °C
Packaging
44-ball iCSP
48-pin CLCC
Table 2:
Part Number
Ordering Information
Applications
• Security
• Biometrics
• Videoconferencing
• Toys
Description
44-ball iCSP
MT9M131I99STC
MT9M131C12STC ES
MT9M131C12STCD ES
MT9M131C12STCH ES
48-pin CLCC ES
Demo kit
Demo kit headboard
PDF:09005aef824c90f2/Source: 09005aef824c90f9
MT9M131_LDS_1.fm - Rev. B 3/07 EN
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2006 Micron Technology, Inc. All rights reserved.
1
‡Products and specifications discussed herein are for evaluation and reference purposes only and are subject to change by
Micron without notice. Products are only warranted by Micron to meet Micron’s production data sheet specifications.