Today, the development of automotive intelligence is rapidly advancing towards autonomous driving. Imaging and vision, as one of the key technologies, are crucial for achieving safe, reliable, and efficient autonomous driving. SGWRD has recently launched an ultra-Small automotive surround-view camera module based on the Onsemi 3MP AR0341AT image sensor. This product helps improve driving safety standards, meets the demands of high-speed autonomous driving for excellent HDR performance and image quality, and reduces system development costs. ONSEMI Ultra Small AR0341AT Image Sensor The AR0341AT is one of the first products in Onsemi’s new Hyperlux image sensor series. It is equipped with second-generation super exposure pixel technology, offering an industry-leading 150 dB high dynamic range (HDR) and LED flicker mitigation (LFM) functionality. This pixel technology significantly reduces latency in critical automotive systems that depend on scene-specific automatic exposure control operations, enabling faster and safer data collection and decision-making. With no compromise on performance, the AR0341AT image sensor, featuring a 2.1 µm pixel size and 3MP resolution, achieves the industry's smallest automotive camera with its Small optical size and industry-leading low power consumption. Additionally, the AR0341AT image sensor is designed following ASIL-C design processes and surpasses ASIL-B hardware standards with its complex real-time safety mechanisms and fault detection features. Image source: ONSEMI official website The camera module using the OX08D10 image sensor, with OMNIVISION's advanced TheiaCel technology, provides advantages in low light sensitivity, dynamic range (HDR), and LED flicker suppression (LFM), which are particularly suitable for automotive camera applications, especially in the fields of advanced driving assistance systems (ADAS) and autonomous driving (AD). ① Excellent HDR performance The high dynamic range (HDR) of the AR0341AT image sensor is 150 dB, which can capture high-quality images under the most extreme lighting conditions without sacrificing low light sensitivity. As one of the first products to adopt Hyperlux technology, AR0341AT boasts excellent HDR performance. Hyperlux can provide vivid, sharp, and detailed images. Due to its extremely stable and unaffected by temperature or lighting conditions, it lays the foundation for higher safety designs. As shown in the figure below, the Hyperlux sensor performs well in the most demanding environments and extreme conditions. lmage source: ONSEMI official website ② Leading ultra-low power consumption and small size As more image sensors are added to vehicles, their size and power consumption have become design considerations for the automotive industry. The AR0341AT image sensor features industry-leading ultra-low power consumption and Small size. Compared ...
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