OmniVision OV05642-A63A The world first 1/4-inch 5 megapixel soc image sensor Datasheet

OV5642 5 megapixel product brief
available in
a lead-free
package
the world's first 1/4-inch 5 megapixel SOC image sensor
with OmniBSI™ technology
The OV5642 is the world's first 1/4-inch, 5 megapixel
SOC CameraChip™ sensor featuring OmniVision's most
advanced 1.4 micron OmniBSI backside illumination
architecture and TrueFocus™ ISP. It provides the full
functionality of a complete camera on a single chip,
including anti-shake technology, auto focus control,
MIPI and high definition support (720p and 1080p).
The OV5642 delivers best-in-class streaming video and
photography for camera phone applications, creating the
ultimate imaging experience.
The low-voltage OV5642 provides full-frame,
sub-sampled, windowed or scaled 8-bit/10-bit images in
various formats over a serial camera control bus (SCCB)
interface or high speed MIPI interface. It operates at up
to 15 frames per second (fps) in full resolution with full
user control over image quality, format and image data
output transfer. An integrated JPEG compression engine
simplifies data transfer for bandwidth limited interfaces.
The OV5642 features an embedded microcontroller to
support an internal auto focus engine, a programmable
general purpose I/O for external auto focus control, and
an internal anti-shake engine for image stabilization. It
uses proprietary sensor technology to improve image
quality by reducing or eliminating common lighting and/
or electrical sources of image contamination to produce
a clean, fully stable, color image. All required image
processing functions, including exposure control, white
balance, defective pixel canceling and noise cancelling
are programmable through the SCCB interface, MIPI
interface or the integrated microcontroller.
The OV5642 offers bridging and daisy chain support,
which allows secondary cameras to share the use of its
TrueFocus ISP via the DVP, while providing continued
output through the MIPI interface
OV5642
applications
„ mobile phones
„ PC multimedia
„ games/toys
ordering information
„ OV05642-A63A
(color, lead-free, 63-pin CSP3)
„ OV05642-G04A
(color, chip probing, 200 μm backgrinding, reconstructed wafer)
product specifications
product features
„ 1.4 micron OmniBSI technology
„ ultra high performance
„ embedded TrueFocus™ ISP, enabling
better denoise, sharpening, gamma
correction and color correction
„ automatic image control functions:
automatic exposure control (AEC),
automatic white balance (AWB),
automatic band filter (ABF),
automatic 50/60 Hz luminance
detection, automatic black level
calibration (ABLC)
„ programmable controls for frame
rate, AEC/AGC 16-zone size/
position/weight control, mirror and
flip, scaling, cropping, windowing,
and panning
„ image quality controls: color
saturation, hue, gamma, sharpness,
lens correction, defective pixel
cancelling, and noise cancelling
„ optical format: 1/4"
„ support for output formats: RAW
RGB, RGB565/555/444, CCIR656,
YUV422/420, YCbCr422, and
compression
– core: 1.5VDC ± 5%
(internal regulator)
– analog: 2.6 ~ 3.0V
– I/O: 1.7 ~ 3.0V
„ frame rate:
– 5 megapixel (2592 x 1944): 15 fps
(and any size scaling down from
5 megapixel)
– 1080p (1920 x 1080): 30 fps
– 720p (1280 x 720): 60 fps
– VGA (640 x 480): 60 fps
– QVGA (320 x 240): 120 fps
„ array size: 2592 x 1944
„ power supply:
„ support for auto focus control
(AFC)
„ power consumption: TBD
„ image area: 3673.6 μm x 2738.4 μm
„ standard serial SCCB interface
„ dynamic range: TBD
„ temperature range:
„ MIPI serial input/output interface
„ pixel size: 1.4 μm x 1.4 μm
„ programmable I/O drive capability
– operational: -30°C to 70°C
– optimal: 0° to 50°C
„ package/die dimensions:
„ support for mechanical shutter, ND
filter and IRIS control
– CSP3: 6945 μm x 6695 μm
– COB: 6960 μm x 6710 μm
„ built-in 1.5V regulator for core
functional block diagram
OV5642
image output
interface
formatter
DSP
compression engine
digital gain
10-bit
ADC
AMP
50/60Hz
auto
detection
black level
calibration
row select
image
array
DVP
FIFO
image sensor processor
image sensor core
column
sample/hold
MIPI TX
gain
control
control register bank
timing generator
and system control logic
PLL
MIPI
RX
SCCB
slave
interface
MIPI
control
interface
micro
controller
Version 1.0, august 2008
tel: +1 408 567 3000
fax: +1 408 567 3001
www.ovt.com
SIOD
SIOC
MDP (D5)
MDN (D4)
MCP (D7)
MCN (D6)
external
sensor input
PCLK
HREF
VSYNC
STROBE
FREX
GPIO[1:0]
PWDN
4275 Burton Drive
Santa Clara, CA 95054
RESET_B
XVCLK
5642_PB_001
OmniVision reserves the right to make changes to their products or to discontinue any
product or service without further notice. OmniVision and OmniPixel are registered
trademarks of OmniVision Technologies, Inc. The OmniVision logo, CameraChip and
OmniBSI are trademarks of OmniVision Technologies, Inc. All other trademarks are the
property of their respective owners.
D[9:0]
MDP[2:1]
MDN[2:1]
MCP
MCN
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