VS6552 Datasheet | STMicroelectronics

FEATURES - Small physical size - - Ultra low power standby mode Sm OP (Small Optical Package) technology featuring integrated lens Class leading low light performance VGA resolution sensor patible with STV0974 panion mobile processor High frame rate to minimize image distortion Low EMI link (Vision Link) to STV0974 On-chip 10-bit ADC Automatic dark calibration I2C munications On-chip PLL - - - VS6552 offers an ultra low power standby mode that consumes less than 15 µW. The Sm OP lens has been designed to bine class leading low light performance with good depth of field to ensure excellent overall optical performance. The lens is a 2 element moulded plastic design. The output data and qualification clock are transmitted over low noise, low voltage and fully differential links. VS6552 configuration registers are controlled via a private I2C interface to STV0974. APPLICATIONS Mobile phone embedded camera system PDA embedded camera or accessory camera Wireless security camera - - - - - - - - - Table 1. Technical Specifications Pixel resolution Pixel size Exposure control Analog gain Dynamic range Signal to noise at 50cd.m2 Supply voltage Power consumption 644 x 484 (VGA) 5.6 µm x 5.6 µm +81 d B +24 d B (max) 60 d B (Typical) 37 d B (Typical) 2.8 V (analog supply) 1.8 V (digital supply) <75 m W (@30 frame/s) <15 µW (standby mode) 10.7mm x 8.7mm x 6mm:Sm OP1.5 9.5mm x 8.5mm x 6.1mm :Sm OP2 45o HFOV, f# 2.8 14 pad Sm OP Socket or flexible circuit DESCRIPTION The VS6552 is a VGA resolution Sm OP sensor module. Sm OP technology bines the image sensor and fixed focus lens system in a single module. This approach provides a number of advantages: - Sm OP technology is suitable for high volume manufacturing - Sm OP can be plugged into a PCB mounted flow soldered socket - Sm OP can be mounted close to noisy RF source as differential signalling used to transmit data has good immunity from radio interference. The sensor outputs raw Bayer colorized data to the STV0974 panion mobile...