VS6502V015

VS6502 VGA Color CMOS Image Sensor Module DATABRIEF Features ■ Small physical size: integrated lens in a SmOP (Small Optical Package) ■ 640 x 480 VGA resolution ■ Up to 30 frame/s VGA, 60 frame/s QVGA ■ On-chip 10-bit ADC ■ Automatic dark calibration ■ 2.6 V to 3.6 V power supply ■ I2C communications ■ Low power suspend mode ■ 4 or 5 wire nibble output ■ Socket available separately Applications ●Miniature USB web cameras (STV0676 - STV0674) cameras (STV0676 - STV0674): Handhelds, Cell phones, Network cameras stills cameras (STV0674): Minicam, miniature USB flash drive cameras video cameras (STV0674) ●Embedded ●Digital ●Digital Technical Specifications Pixel resolution Pixel size Array size Dynamic range 644 x 484 (VGA) 5.6 µm x 5.6 µm 3.6 mm x 2.7 mm > 52 dB 0 to 24dB 2.05 V / lux-s + 37 dB 2.6 to 3.6 V Active (30 frame/s) < 30 mA Suspend (no clk) < 10 µA Operating temperature Package size Lens Package type [-25 ; +70]°C 10.6 mm x 8.7 mm x 5.8 mm 47° HFOV, f#2.8 14 pad SmOP Description The VS6502 is a VGA resolution SmOP sensor module. SmOP technology combines the image sensor and fixed focus lens system in a single module. The SmOP sensor module is connected to the PCB either via a socket or flex option. The socket allows the PCB to use standard reflow soldering techniques. The sensor outputs 10-bit raw digital image data which directly interface to a range of STMicroelectronics companion processors via 4/5 wire interface. An I C interface allows the processor to configure the device and control exposure and gain settings. There are three different digital video output formats: ●VGA Analogue gain Sensitivity (typical) Signal/Noise ratio Supply voltage Power consumption 2 Ordering information Ordering code VS6502V015 XS0015/TR Description VS6502 sensor module socket for sensor module mode - 640 x 480 image size QVGA mode - 320 x 240 ●Sub-sampled image size ●Window Of Interest QVGA mode - 320 x 240 pixel May 2004 This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice. 1/2 VS6502 DEVICE FUNCTIONALITY D4-QCLK D3 D2 D1 D0 CLKIN CHIPEN SCL SDA YTiming decoder Pixel Array Digital Control Logic Column ADC X-decoder raw sensor data SRAM Readout Network/Ethernet and/or USB camera VS6502 USB STV0676 digiport YCrCb or JPEG CPU I2C TCP/IP Ethernet adaptator Power management ORDERING DETAILS VS6502V015 STV0681 STV0676 STV0674T100 STV-6502S-D01 STV-674/100T-E01 STV-681-E01 STV-676-E01 Sensor module only with socket option. Dual mode co-processor (no internal FLASH) PC camera co-processor Multi-mode co-processor Plug-in daughtercard for VS6502 EVK for STV0674 EVK for STV0681 EVK for STV0676 Miniature VGA DSC solution Application program VS6502 8-128M x 8 Nand FLASH Data Image storage USB 5-bit Video STV0674T100 TQFP100 14x14 RS232 3V power from phone Direct drive LCD No ‘sensor only’ EVK available for the VS6502 Switches 1. Shutter 2. Mode 2-digit LCD display Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without the express written approval of STMicroelectronics. The ST logo is a registered trademark of STMicroelectronics. © 2004 STMicroelectronics. All Rights Reserved. http://www.st.com 2/2