for further information contact your local stmicroelectronics sales office. february 2013 doc id 024302 rev 1 1/4 4 VD6955 5.0 megapixel image sensor data brief features ? 5.0 megapixel resolution sensor (2600 x 1952) inclusive of 4 border pixels each side ? up to 1600 mbps data rate ? interchangeable dual lane mipi csi-2 (v1.00 d-phy) as well a smia ccp2 video data interface ? smia profile 1 compliant ? support up to 400 khz cci command interface ? 2.8v analog operating voltage ? 1.8v digital operating voltage ? ultra low power standby mode ? support smaller resolution through analog binning 2x2 and/or sub-sampling 2x2 ? integrated 8 kbits otp memory ? onboard couplet corrector description the VD6955 is a high performance 5.0 megapixel image sensor. it is designed for use across a range of mobile phone handsets and accessories. the sensor supports hi gh quality still camera functions as well as video modes. the VD6955 is complia nt with the smia 1.0 profile 1 and mipi csi-2 specification. it is capable of generating 10-bit raw bayer 5.0 megapixel images up to 30 fps with csi-2 dual lane interface. the sensor also supports ccp2 interface. the signal control is performed through cci communication. VD6955 offers an ultra low power consumption hardware standby mode consuming less than 30 w (typical). table 1. device summary order code package packaging VD6955cc/rwa die sawn wafers on tape www.st.com
overview VD6955 2/4 doc id 024302 rev 1 overview the VD6955 image sensor produces raw 5.0 mpixel digital video data at up to 30 frames per second when streaming with mipi csi-2 dual lane interface. the sensor also supports ccp2.0 video data interface which is selectabl e over the camera control interface (cci). the sensor is compliant with the smia specific ation profile 1 and it can also be used as profile 0 device. the VD6955 supports horizontal scaling and output frequency derating as defined in the specification. higher frame ra te could be achieved through analog binning (2x2) and/or subsampling (2x2) or in combination of both modes. the image data is digitized using an internal 10 -bit column adc. the re sulting pixel data is output as 8-bit, 10-bit, 10-8 bit or 10-6 bit compressed data and includes checksums and embedded codes for synchronization. the interf ace conforms to both the ccp 2.0 and mipi csi-2 interface standards. the sensor is fully configurable through a cci serial interface. table 2. technical specification feature description pixel resolution 2600 x 1952 with border pixels sensor technology st img140 fsi 2nd gen. based cmos imaging process pixel size 1.4 m x 1.4 m exposure control + 81db analog gain + 24 db (max) digital gain + 6 db dynamic range 63 db snr10 95 lux supply voltages analog: 2.3v ~ 2.9v digital: 1.7v ~ 1.9v typical power consumption 30 fps 130 ma (typical) <300 mw normal operating temperature -25c to +55c
doc id 024302 rev 1 3/4 VD6955 revision history revision history table 3. document revision history date revision changes 28-feb-2013 1 initial release.
VD6955 4/4 doc id 024302 rev 1 please read carefully: information in this document is provided solely in connection with st products. stmicroelectronics nv and its subsidiaries (?st ?) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described he rein at any time, without notice. all st products are sold pursuant to st?s terms and conditions of sale. purchasers are solely responsible for the choice, selection and use of the st products and services described herein, and st as sumes no liability whatsoever relating to the choice, selection or use of the st products and services described herein. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. i f any part of this document refers to any third party products or services it shall not be deemed a license grant by st for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoev er of such third party products or services or any intellectual property contained therein. unless otherwise set forth in st?s terms and conditions of sale st disclaims any express or implied warranty with respect to the use and/or sale of st products including without limitation implied warranties of merchantability, fitness for a parti cular purpose (and their equivalents under the laws of any jurisdiction), or infringement of any patent, copyright or other intellectual property right. st products are not authorized for use in weapons. nor are st products designed or authorized for use in: (a) safety critical applications such as life supporting, active implanted devices or systems with product functional safety requirements; (b) aeronautic applications; (c) automotive applications or environments, and/or (d) aerospace applications or environments. where st products are not designed for such use, the purchaser shall use products at purchaser?s sole risk, even if st has been informed in writing of such usage, unless a product is expressly designated by st as being intended for ?automotive, automotive safety or medical? industry domains according to st product design specifications. products formally escc, qml or jan qualified are deemed suitable for use in aerospace by the corresponding governmental agency. resale of st products with provisions different from the statements and/or technical features set forth in this document shall immediately void any warranty granted by st for the st product or service described herein and shall not create or extend in any manner whatsoev er, any liability of st. st and the st logo are trademarks or registered trademarks of st in various countries. information in this document supersedes and replaces all information previously supplied. the st logo is a registered trademark of stmicroelectronics. all other names are the property of their respective owners. ? 2013 stmicroelectronics - all rights reserved stmicroelectronics group of companies australia - belgium - brazil - canada - china - czech republic - finland - france - germany - hong kong - india - israel - ital y - japan - malaysia - malta - morocco - philippines - singapore - spain - sweden - switzerland - united kingdom - united states of america www.st.com
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