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The ON Semiconductor MT9M034 is a 1/3−inch CMOS digital image sensor with an active−pixel array of 1280 (H) × 960 (V). It captures images in either linear or high dynamic range modes, with a rolling−shutter readout. It includes sophisticated camera functions such as auto exposure control, windowing, and both video and single frame modes. It is designed for both low light and high dynamic range scene performance. It is programmable through a simple two−wire serial interface. The MT9M034 produces extraordinarily clear, sharp digital pictures, and its ability to capture both continuous video and single frames makes it the perfect choice for a wide range of applications, including surveillance and HD video. The ON Semiconductor MT9M034 can be operated in its default mode or programmed for frame size, exposure, gain, and other parameters. The default mode output is a 960p−resolution image at 45 frames per second (fps). In linear mode, it outputs 12−bit raw data. In high dynamic range mode, it outputs 12−bit compressed data using parallel output. The device may be operated in video (master) mode or in single frame trigger mode.

FRAME_VALID and LINE_VALID signals are output on dedicated pins, along with a synchronized pixel clock in parallel mode. The MT9M034 includes additional features to allow application−specific tuning: windowing and offset, adjustable auto−exposure control, auto black level correction, and on−board temperature sensor. Optional register information and histogram statistic information can be embedded in first and last 2 lines of the image frame. The sensor is designed to operate in a wide temperature range (–30°C to +70°C).

Features • Superior Low−light performance • HD Video (720p60) • Linear or High Dynamic Range Capture • Video/Single Frame Modes • On−chip AE and Statistics Engine • Parallel and Serial Output • Auto Black Level Calibration • Context Switching • Temperature Sensor