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OV5640 5-megapixel product brief
lead free
available in
a lead-free
package
1/4-inch, 5-Megapixel SOC Image Sensor
Optimized for High-Volume Mobile Markets
The OV5640 delivers a complete 5-megapixel camera solution on a
single chip, aimed at offering cost efficiencies that serve the highvolume autofocus (AF) camera phone market. The system-on-achip (SOC) sensor features OmniVision's 1.4 micron OmniBSI™
backside illumination architecture to deliver excellent pixel
performance and best-in-class low-light sensitivity, while enabling
ultra compact camera module designs of 8.5 mm x 8.5 mm with
<6 mm z-height. The OV5640 provides the full functionality of a
complete camera, including anti-shake technology, AF control, and
MIPI while being easier to tune then two-chip solutions, making it
an ideal choice in terms of cost, time-to-market and ease of
platform integration.
The OV5640 enables 720p HD video at 60 frames per second (fps)
and 1080p HD video at 30 fps with complete user control over
formatting and output data transfer. The 720p/60 HD video is
captured in full field of view (FOV) with 2 x 2 binning, which
doubles the sensitivity and improves the signal-to-noise ratio
(SNR). Additionally, a unique post-binning re-sampling filter
function removes zigzag artifacts around slant edges and
minimizes spatial artifacts to deliver even sharper, crisper
color images. To further improve camera performance and user
experience, the OV5640 features an internal anti-shake engine for
image stabilization, and it supports Scalado™ tagging for faster
image preview and zoom.
The OV5640 offers a digital video port (DVP) parallel interface
and a high-speed dual lane MIPI interface, supporting multiple
output formats. An integrated JPEG compression engine simplifies
data transfer for bandwidth-limited interfaces. The sensor's
automatic image control functions include automatic exposure
control (AEC), automatic white balance (AWB), automatic band
filter (ABF), 50/60 Hz automatic luminance detection, and
automatic black level calibration (ABLC). The OV5640 delivers
programmable controls for frame rate, AEC/AGC 16-zone
size/position/weight control, mirror and flip, cropping, windowing,
and panning. It also offers color saturation, hue, gamma, sharpness
(edge enhancement), lens correction, defective pixel canceling, and
noise canceling to improve image quality.
Find out more at www.ovt.com.
OV5640
Applications
¬ Mobile Phones
¬ Entertainment
¬ Digital Still and Video Cameras
Ordering Information
Product Features
¬ OV05640-A71A
(color, lead-free, 71-pin CSP3)
¬ 1.4 µm x 1.4 µm pixel with OmniBSI
technology for high performance (high
sensitivity, low crosstalk, low noise,
improved quantum efficiency)
¬ optical size of 1/4"
¬ support horizontal binning and
vertical sub-sampling
¬ post binning resampling filter to
minimize spatial/aliasing artifacts
on 2x2 binned image
¬ automatic image control functions:
¬ embedded JPEG compression
- automatic exposure control (AEC)
- automatic white balance (AWB)
¬ support for anti-shake
- automatic band filter (ABF)
- automatic 50/60 Hz luminance detection ¬ digital video port (DVP) parallel output
- automatic black level calibration (ABLC)
interface and dual lane MIPI output
interface
¬ programmable controls for frame rate,
AEC/AGC 16-zone size/position/
¬ embedded 1.5V regulator for core
weight control, mirror and flip, cropping,
power
windowing, and panning
¬ programmable I/O drive capability,
¬ image quality controls: color saturation,
I/O tri-state configurability
hue, gamma, sharpness (edge
enhancement), lens correction, defective ¬ support for black sun cancellation
pixel canceling, and noise canceling
¬ embedded arbitrary scalar supporting
¬ support for output formats: RAW RGB,
any size from 5 MP and below
RGB565/555/444, CCIR656,
YUV422/420, YCbCr422, and
¬ auto focus control (AFC) with
compression
embedded AF VCM driver
¬ support for LED and flash strobe mode
¬ embedded microcontroller
Product Specifications
¬ active array size: 2592 x 1944
¬ power supply:
- core: 1.5 V ±5%
(with embedded 1.5 V regulator)
- analog: 2.6 ~ 3.0 V (2.8 V typical)
- I/O: 1.8 V / 2.8 V
¬ power requirements:
- active: 140 mA
- standby: 20 µA
¬ temperature range:
- operating: -30°C to 70°C junction
temperature
- stable image: 0°C to 50°C junction
temperature
¬ output formats: 8/10-bit RAW RGB
output
¬ lens size: 1/4"
¬ support for internal and external frame ¬ suitable for module size of
synchronization for frame exposure
8.5 x 8.5 x <6mm with both CSP and
mode
RW packaging
¬ lens chief ray angle: 24°
¬ support horizontal binning and
vertical sub-sampling
¬ shutter: rolling shutter / frame exposure
¬ input clock frequency: 6 ~ 27 MHz
Functional Block Diagram
OV5640
50/60 Hz
auto detection
DVP
D[9:0]
MIPI
image output
interface
FIFO
formatter
10-bit
ADC
AMP
ISP
row select
column
sample/hold
compression
engine
image sensor
processor
image sensor core
image
array
MCP/N
MDP/N[1:0]
gain
control
control register bank
Version 1.2, February, 2011
Tel: + 1 408 567 3000
Fax: + 1 408 567 3001
www.ovt.com
micro
controller
VCM
SIOD
SCCB
interface
SIOC
STROBE
HREF
VSYNC
PCLK
FREX
4275 Burton Drive
Santa Clara, CA 95054
USA
GPIO[3:0]
RESETB
PWDN
XVCLK
MIPI
interface
timing generator
and system control logic
PLL
¬ OV05640-G04A
(color, chip probing, 200 µm
backgrinding, reconstructed wafer)
OmniVision reserves the right to make changes to their products or to discontinue any product or
service without further notice. OmniVision, the OmniVision logo and OmniPixel are registered
trademarks of OmniVision Technologies, Inc. OmniBSI is a trademark of OmniVision Technologies,
Inc. All other trademarks are the property of their respective owners.
¬ maximum image transfer rate:
- QSXGA (2592x1944): 15 fps
- 1080p: 30 fps
- 1280 x 960: 45 fps
- 720p: 60 fps
- VGA (640x480): 90 fps
- QVGA (320x240): 120 fps
¬ sensitivity: 600 mV/lux-sec
¬ maximum exposure interval:
1964 x tROW
¬ max S/N ratio: 36 dB
¬ dynamic range: 68 dB @ 8x gain
¬ pixel size: 1.4 µm x 1.4 µm
¬ dark current: 8 mV/sec @ 60°C
junction temperature
¬ image area: 3673.6 µm x 2738.4 µm
¬ package dimensions:
- CSP3: 5985 µm x 5835 µm
- COB: 6000 µm x 5850 µm
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