VS6555
Ultra small reflowable VGA camera module
Data Brief
Features
VGA resolution sensor (640 x 480) Electrical and logical interface fully SMIA compliant Video data interface - CCP2.0 Command interface - CCI 2.8 V/1.8 V operation On-board 10-bit ADC Small physical size (2.5mm height) Integral EMC shielding Ultra low power standby mode On-chip PLL Lead free reflowable module As different phone platforms have different baseband processors with varying capabilities, it may not be possible for all phones to support the associated image processing algorithms. Where the baseband cannot support this processing load, a separate hardware accelerator (STV0984 or STV0986) device can be incorporated in the phone system to run the algorithms in hardware. The STV0984 and STV0986 processors can support 2 cameras. The module design is optimized to provide an ultra small footprint and height, and is designed to be reflowable at lead-free solder profiles. The product is lead free. The lens design is optimized for video conferencing and maintains its performance even after the high temperatures of lead-free reflow. VS6555 offers an ultra low power consumption hardware standby mode consuming less than 30 W.
Appl ication s
Mobile phone PDA Videophone
Description
The VS6555 is an ultra small reflowable VGA camera module for use across a range of mobile phone handsets and accessories. It is primarily designed to be used as a secondary camera for video conferencing applications, but could equally be used as a primary camera. The camera silicon device is SMIA class 0 profile 0 compliant and is capable of generating raw bayer VGA images up to 30 fps. The VS6555 supports the CCI control and CCP2.0 data interfaces
January 2007
Rev 1
1/7
www.st.com
7
For further information contact your local STMicroelectronics sales office.
VS6555
Figure 1.
Application diagram
Figure 2.
Block diagram
VS6555 VGA Camera module
STV0984 CLK or PDN STV0986 processor CCI CCP2.0
CLK PDN I2C CCP2.0 or ITU
Baseband or Application Processor
EXTCLK XSHUTDOWN
VS6555
PLL and Clock Management Power Mgmt CCI Receiver Sensor Control Registers Power-On Reset VGA Pixel array 1152 x 864 VDIG DGND
Readout
CCI CCP2.0
SMIA receiver
CLKP CLKN DATAP DATAN
CCP2.0 Transmitter
VS6555 VGA Camera module
CL K PDN
Baseband or Application Processor
SCL SDA
SMIA profile 0 frame formatter
Y Decoder
VANA AGND
Column ADC X Decoder Line SRAM
Table 1.
Technical specifications
Parameter Values VGA (640 x 480) 0.13 m HCMOS9i 2.2 m x 2.2 m +8 dB +24 dB (max) 61 dB 34 dB (@ 100 lux) < 7lux Analogue: 2.4V to 2.9V Digital: 1.8V 0.1V <6 0 m W 4.5 mm x 4.5 mm x 2.5 mm 66 78 3 .2 On axis 45% (typ) Horizontal field (70%) 25% (typical) < |1%| > 45% (typ) Lead free reflowable BGA [-40; +85]C [-30; +70]C [-25; +55]C [+5; +30]C
Pixel array Sensor technology Pixel size Exposure control Analogue gain Dynamic range Signal to noise Minimum illumination Supply voltage Average power consumption @ 30fps Module size (XYZ) max Lens HFOV (typical) Lens DFOV (typical) F number Lens SFR Lens TV distortion Relative illumination System connectivity Storage temperature Functional operating temperature Normal operating temperature Optimal operating temperature
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VS6555
Figure 3.
1 2 Z (AFTER RE-FLOW) 0.10 SEE NOTE 3
05 +0. 2 0.0 9-
3 4 6 7 8
5
4.50 0 . 1 0 PIN 1 IDENTIFICATION
A
1.96 SEE NOTE 2
Notes: 1. M a s s o f m o d u l e 0 . 0 9 G r a m m e s . 2. Class A surface inside this diameter. 3. Flatness of BGA. A
B
3.9
B
Module outline drawing (1/3)
E
E
C
D
N
D FI
E
I NT
AL
M CO
C
D
REVISIONS REV. A A1 DESCRIPTION First Release for Comment U P D A TE D E X TE N S IV E L Y DATE 18/04/2006 21 S E P T 06
Y
CO
N PA OM
Z HEIGHT 2.500.10
A2
ON SHT1 VALUE ADDED TO CLASS 'A' DIAMETER.ON SHT 2 ALL VALUES REVISED IN CONE VIEWING CONE TABLE.ON SHT 3 EMC CONNECTIONS REVIEWED.ON ALL SHTS 'SUBJECT TO APPROVAL REMOVED. A3 O N S H T 3. IN TA B L E . P I N O U T R E F 18 WA S ' N C '
25/10/2006
E
LC
03/11/2006
E
A4 SHT 1 REMARK AT GRID REF A2:-'MOUNT AND SUBSTRATE'FROM DIMENSION. SHT 3 AT GRID REF E6:-'LAND PATTERN..'DELETED A5 SHT 2 IN TABLE VALUE 'D' WAS 0.94.VALUE 'E' WAS 0.75.VALUE 'F' WAS 0.56. 07/11/2006
SECTION E-E
A TI
PLATING SPECIFICATION 1 micron C u +0.1 micron st.st.
PART C OD E SENSOR RESOLUTION VS6555R0H9 VGA 640X 480
Interpret drawing per BS8888, 3RD Angle Projection Material
N DE
All dimensions in mm Finish
22/11/2006
Tolerances, unless otherwise stated
I NF
N/A
A6
ON SHT 3 IN TOP L.H.VIEW EXTERNAL SHIELD CONNECTIONS WERE IN 8 OR 16 POSITIONS. 2.0 DIMENSION WAS 1.95;1.0 WAS 0.98
06/12/2006
F
This drawing is the property of STMicroelectronics and will not be copied or loaned without the written permission of STMicroelectronics.
CO
2 3
Drawn
Date
All dimensions in mm
Do Not Scale
Scale 20 : 1
F
19 APR 06
STMicroelectronics Home, Personal & Communication Sector Imaging Division
Linear 0 Place Decimals 0 0.05 1 Place Decimals 0.0 0.05 2 Place Decimals 0.00 0.05 Angular 0.25 degrees Diameter +0.05 Position 0.10 Surface Finish 1.6 microns
Y AN
SEE TABLE 6
Part No.
CO
MP
7981529
Title 555 CAMERA MODULE Sheet 1 OF 3 OUTLINE DRAWING
1
7
8
3/7
'F' AT DATUM 'A'
4/7
2
REV A
Figure 4.
1 6 TOP OF SCENE A
3 4 7 8
5
A
B
B
Module outline drawing (2/3)
PYRAMID SEE TABLE DIM 'B' DIA 'D' MEASURED AT DATUM 'A' CONE SEE TABLE DIM 'A' PYRAMID SEE TABLE DIM'C' D A 'E' AT DATUM 'A' C
C
D
E
1.28mm D CONE DIA AT 'A' HORIZONTAL FOV AT 'A' VERTICAL FOV AT 'A' E F 1. 0 2 m m 0.77mm
84.4
71.6
56.6
E
A
B
C
CONE FULL HORIZONTAL FULL ANGLE ANGLE
Interpret drawing per BS8888, 3RD Angle Projection Material
VERTICAL FULL ANGLE
Tolerances, unless otherwise stated
All dimensions in mm
Drawn
Date Finish
F
This drawing is the property of STMicroelectronics and will not be copied or loaned without the written permission of STMicroelectronics.
All dimensions in mm
Do Not Scale
Scale 10 : 1
F
19 APR 06
Part No.
STMicroelectronics Home, Personal & Communication Sector Imaging Division
Linear 0 Place Decimals 0 0.05 1 Place Decimals 0.0 0.05 2 Place Decimals 0.00 0.05 Angular 0.25 degrees Diameter +0.05 Position 0.10 Surface Finish 1.6 microns
7981529 6
Title 555 CAMERA MODULE Sheet 2 OF 3 OUTLINE DRAWING
VS6555
1 2
3
7
8
VS6555
Figure 5.
1 2
REV A
3 4 6 TOP OF SCENE PIN 1 MARKER A 7 8 EXTERNAL EMC SHIELD CONNECTIONS IN 16 OR 24 POSITIONS T.B.D.
5
3.90
PIN 1
2.00
A
2.00 3.90
B 4.90 3.60 0.45 T Y P . 0.90 TYP. 0.55 TYP. 1.375 0.25 IN 24 POSITIONS
1.95 1.00
B
Module outline drawing (3/3)
1.00 1.95
1.075 C
C
VIEW ON REAR OF MODULE PIN OUT 6 0.80 0.40
PIN 13 PIN 14 P IN 15 P IN 16 P IN 17 PIN 18 PIN 19 P IN 20 PIN 21 PIN 22 PIN 23 PIN 24
Interpret drawing per BS8888, 3RD Angle Projection Material All dimensions in mm Date Finish
PIN 1 XSHUTDOWN SCL
E MC GND
AGND
PIN 2
DATAN
3.60
PIN 6 EMC GND VCAP GND EXTCLK DGND EMC GND
E MC GND
CAP1V2
PIN 7
GND
E
PIN 8
VANA
1.20 T Y P .
24
19
0.65 T Y P .
PIN 5
C LKN
NC
0.975
PIN 4
C LKP
SDA
4.90 0.40 0.80 REFERENCE PWB PAD LAYOUT VIEWED FROM ABOVE PWB.
Drawn All dimensions in mm Do Not Scale
Scale 15 : 1
D
PIN 3
GND
1.475 1
CONNECTION TABLE
D
PIN 9
D ATAP
E 0.15 T Y P . 0.50 T Y P .
PIN 10
VDIG
PIN 11
NC
PIN 12
GND
Tolerances, unless otherwise stated
F
This drawing is the property of STMicroelectronics and will not be copied or loaned without the written permission of STMicroelectronics.
F
19 APR 06
Part No.
STMicroelectronics Home, Personal & Communication Sector Imaging Division
Linear 0 Place Decimals 0 0.05 1 Place Decimals 0.0 0.05 2 Place Decimals 0.00 0.05 Angular 0.25 degrees Diameter +0.05 Position 0.10 Surface Finish 1.6 microns
7981529 6
Title 555 CAMERA MODULE Sheet 3 OF 3 OUTLINE DRAWING
1 2
3
7
8
5/7
Ordering information
VS6555
Ordering information
Table 2. Order codes
Part number VS6555R0H9/TR Package Packing
Lead-free reflowable module. Tape and Reel
Revision history
Table 3.
Date 18-Jan-2007
Document revision history
Revision 1 Initial release. Changes
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VS6555
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