MT9V131C12STCD ES Aptina LLC, MT9V131C12STCD ES Datasheet - Page 3

• Manufacturer Part Number: MT9V131C12STCD ES
• Description: KIT DEMO FOR MT9V131
• Manufacturer: Aptina LLC
• Series: Micron®DigitalClarity®r

Specifications of MT9V131C12STCD ES

• Sensor Type: CMOS Imaging, Color (RGB)
• Sensing Range: VGA
• Interface: USB
• Sensitivity: 30 fps
• Voltage - Supply: 2.55 V ~ 3.05 V
• Embedded: No
• Utilized Ic / Part: MT9V131
• Silicon Manufacturer: Aptina Imaging
• Application Sub Type: Image Sensor
• Kit Application Type: Sensing - Image / Light
• Silicon Core Number: MT9V131
• Kit Contents: Board And Literature
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 557-1242

Figure 1:
Figure 2:
PDF: 09005aef824c99b3/Source: 009005aef824c99bb
MT9V131_LDS_2.fm - Rev. B 3/07 EN
MT9V131 Quantum Efficiency vs. Wavelength
Chip Block Diagram
Figure 1 illustrates the MT9V131 quantum efficiency in relation to wavelength.
V
V
The MT9V131 can accept the input clock of up to 27 MHz, delivering 30 fps. With
power-on defaults, the camera is configured to deliver 15 fps at 12 MHz and automati-
cally slows down the frame rate in low-light conditions to achieve longer exposures and
better image quality.
Internally, the MT9V131 consists of a sensor core and an image flow processor. The
sensor core functions to capture raw Bayer-encoded images that are input into the IFP
as shown in Figure 2. The IFP processes the incoming stream to create interpolated,
color-corrected output and controls the sensor core to maintain the desirable exposure
and color balance.
STANDBY
DD
AA
VAAPIX
S
/D
/A
S
SCLK
DATA
ADDR
OE#
GND
GND
CLK
50
45
40
35
30
25
20
15
10
5
0
350
MT9V131: 1/4-Inch SOC VGA CMOS Digital Image Sensor
400
.
. 668H x 496V (VGA+ Reference)
. 1/4-inch optical format
. Auto Black compensation
. Programmable analog gain
. Programmable exposure
. Low power, 10-bit ADCs
Based on MT9V011
Sensor Core
450
3
500
Communication Bus
SRAM Line Buffers
550
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Wavelength (nm)
.
. Auto exposure, white balance
. Interpolation and defect
. Flicker avoidance
Color correction, gamma,
lens shading correction
correction
Image Flow Processor
600
650
700
General Description
©2006 Micron Technology, Inc. All rights reserved.
Blue
Green
Red
750
D
PIXCLK
FRAME_VALID
LINE_VALID
FLASH
OUT
800
Preliminary
(7:0)