Shanghai, China, May 25, 2023 SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213), a technologically-advanced CMOS Image Sensor supplier, recently announced two new high frame rate CMOS image sensors for industrial machine vision cameras, the 2-MegaPixel (MP) SC235HGS and the 1.3MP SC135HGS. Incorporating SmartSens’ advanced technologies including SmartGS®-2 Plus, the two sensors achieve high imaging performance, high speed, and high dynamic range, bringing high-precision, high-speed image capture to industrial machine vision applications such as industrial inspection.SmartSens has launched eight CMOS Image Sensors (CISs) for machine vision applications, and will further release more high-speed industrial CIS solutions that empower customer applications with reliable, high-quality imaging performance. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1685684073908191170.jpg"/></div>Main features High imaging performanceGlobal shutter CMOS image sensors are widely used in industrial machine vision applications such as object inspection and detection, picking and sorting, as a result of their high-quality, real-time image capture with no motion artifacts. Utilizing SmartSens’ advanced technologies including SmartGS®-2 Plus and High Density MIM (HD MIM), the two BSI global shutter CISs with a pixel size of 3.45μm deliver even more enhanced imaging performance than their 4.0μm pixel predecessors, including: 1) High sensitivity: Employing SmartSens’ proprietary SFCPixel® technology, both SC235HGS and SC135HGS achieve high sensitivity of up to 13490mV/lux*s, enabling their bright, clear image capture in low light/illumination conditions, thereby providing industrial machine vision applications with accurate image data of the inspected objects. 2) High QE: With SmartGS®-2 Plus, the SC235HGS and SC135HGS image sensors reach peak QE of up to 90%, which is about 7% higher than their predecessors, allowing for accurate inspection and measurement of objects on the automated production lines. 3) Low noise: SmartSens’ advanced ultra-low noise readout circuit equips both SC235HGS and SC135HGS to deliver enhanced imaging performance with low noise in high-temperature environments. Compared with their predecessors, the two sensors’ Fixed Pattern Noise (FPN) is down roughly 77% to 2.03e- at 16x gain, Photo Response Non-Uniformity (PRNU) is reduced by over 26% to 0.62%, and DarkCurrent (DC) is reduced by over 39% to 350e-/s at a temperature of 80°C. As a result, both sensors provide defined, low-noise image output, even at high temperatures. <div class="media-wrap image-wrap"><img id="" title="" alt="" loop="" autoplay="" controls="" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1685685005623624286.png"/></div>High speedWith SmartSens’ advanced technologies including SmartGS®-2 Plus and high frame rate process, SC235HGS and SC135HGS have high shutter speed (PLS&gt;40000) and high frame rate of 130fps and 160fps respectively, yielding significant improvement of the sensors’ stability and speed for image capture, thus enabling industrial machine vision applications to achieve real-time, high-precision object monitor and inspection on the production lines. <div class="media-wrap image-wrap"><img id="" title="" alt="" loop="" autoplay="" controls="" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1685685005806354158.png"/></div>High dynamic rangeTo address the need of industrial machine vision cameras’ operation across a range of challenging lighting conditions, CISs with HDR enable more precise image output with richer details and patterns under complex lighting conditions. As global shutter CMOS image sensors with HDR, both SC235HGS and SC135HGS can output artifact-free image with rich highlight and shadow details at a dynamic range of over 90dB, in which the exposure of every single frame can be adjusted flexibly. This leads to higher precision and reliability of object inspection under difficult or harsh lighting conditions.“The rapid development of AI technology is creating better conditions and environments for various industries and has gradually become a driving force for productivity upgrade. Especially in the industry, more and more manufacturers are adopting machine vision systems for automated inspection to improve efficiency and reduce costs, and thus achieving a maximized manufacturing benefits,” said Ms. Peiling Zhang, Chief Marketing Officer (CMO) of SmartSens Technology, “As a technologically-driven CIS supplier, SmartSens began to explore the blue ocean of machine vision in 2018, and has developed industrial CIS solutions that successfully address customers’ needs of better product competitiveness in the market. SmartSens will continue its dedication to the innovation of imaging technology, supporting manufacturers to improve quality, boost efficiency, and reduce costs by providing cutting-edge machine vision CMOS image sensor solutions, thereby paving the way toward high-quality development of manufacturing.”<div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1685684339756248519.png"/></div>SC235HGS and SC135HGS are sampling now and will be mass-produced in Q4 2023. For more information or to request a sample, please contact SmartSens Sales Representatives: cs@smartsenstech.com. About SmartSens Technology (Shanghai) Co., Ltd.SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213) is a high-performance CMOS image sensor (CIS) chip design company. It is headquartered in Shanghai and has research centers in many cities around the world. SmartSens has been dedicated to pushing forward the frontier of imaging technology and growing in popularity among customers since it was established. SmartSens’ CMOS image sensors provide advanced imaging solutions for a broad range of areas such as surveillance, machine vision, automotive and cellphone cameras. SmartSens is committed to continuous innovation of products and fueling growth in numerous industries by delivering a more comprehensive portfolio of image sensors. Learn more at SmartSensTech.com.

SmartSens Announces Two New High Frame Rate CMOS Image Sensors for Industrial Machine Vision Cameras

Shanghai, China, April 20, 2023 SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213), a technologically-advanced CMOS Image Sensor supplier, recently announced two new high frame rate CMOS image sensors, the 2.3-MegaPixel (MP) SC233HGS and the 1.3MP SC133HGS. Employing SmartSens’ advanced technologies including SmartGS®-2 Plus, single-frame knee point HDR, and ISP algorithms, the two BSI global shutter image sensors with High Dynamic Range (HDR) and built-in ISP feature high sensitivity, high shutter speed, high frame rate, and low noise, providing fast, precise image capture for industrial machine vision applications such as industrial barcode readers, Automated Guided Vehicles (AGV) navigation systems, 3D scanners, as well as mainstream consumer machine vision applications like drones. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1682307016709146802.jpg"/></div>SmartSens has launched six CMOS Image Sensors (CISs) for machine vision applications, and will further release more high-speed industrial CIS solutions that empower customer applications with reliable, high-quality imaging performance. Main featuresFast, precise imaging capabilityBoth SC233HGS and SC133HGS image sensors are developed to meet the strict requirements of sensors used in industrial machine vision applications including smart manufacturing. Developed upon SmartSens’ advanced SmartGS®-2 Plus technology, the two global shutter image sensors use High Density MIM (HD MIM) process to reduce random noise, thus achieving higher QE and sensitivity via BSI pixel. Thus, SC233HGS and SC133HGS feature high sensitivity, high shutter speed, high frame rate, and low noise, making them ideal for industrial machine applications like barcode readers. The sensors’ fast, precise imaging capability enables consumer machine vision applications like drones to achieve higher precision in obstacle avoidance. 1) High sensitivity: Using SmartSens’ proprietary SFCPixel® technology, both SC233HGS and SC133HGS have a sensitivity of up to 9606mV/lux*s under low light conditions, enabling bright, clear image capture in low light or dim light environments, thereby improving the accuracy of object detection and tracking. 2) High shutter speed and frame rate: Powered by SmartSens’ latest SmartGS®-2 Plus technology, the PLS (Parasitic Light Sensitivity, a key parameter of global shutter CMOS image sensor) of SC233HGS and SC133HGS reach above 40000 and above 50000 respectively, which allow for fast, precise image capture at a high shutter speed. E.g., the sensors can deliver clear, distortion-free image output of fast-moving objects at the production lines. Furthermore, both sensors have a high frame rate of up to 120fps to empower industrial automation applications. 3) Low noise: Thanks to SmartSens’ advanced ultra-low noise readout circuit, the two sensors achieve enhanced performance in noise reduction, leading to their imaging performance improvement at high temperatures. SC233HGS and SC133HGS have Read Noise (RN) as low as 3.24e- and 3.20e- respectively, bringing crisp, low-noise images with clear details. At a temperature of 80°C, SC233HGS and SC133HGS have DarkCurrent (DC) as low as 260e-/s and 210e-/s respectively, which are at least 75% and 85% lower than their predecessors, thereby ensuring their excellent imaging performance in high-temperature environments. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1682307873365858364.jpg"/></div>High Dynamic Range (HDR) Both SC233HGS and SC133HGS utilize single-frame knee point HDR approach, which achieves non-linear optical response by expanding the dynamic range of the sensor via the control of pixel imaging sequence. Therefore, the two sensors deliver artifact-free HDR image output under global shutter pixel architecture (with a dynamic range of up to 91.5dB), thereby supporting industrial machine vision applications in capturing reliable, complete images with rich highlight and shadow details under complex lighting conditions. <div class="media-wrap image-wrap align-center" style="text-align:center"><img class="media-wrap image-wrap align-center" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1682307206225730837.gif"/></div>Enhanced image qualityThe SC233HGS and SC133HGS image sensors with built-in ISP deliver enhanced image quality including highlighting important details of the image. The built-in ISP of both sensors contains algorithms such as Automatic Gain Control (AGC), Automatic Exposure Control (AEC), noise reduction, edge enhancement, lens correction algorithms, etc., which effectively improve image quality and avoid disruption like blur, smudges, low contrast, or high reflectance of the barcode. As a result, the two sensors can stably acquire image data of barcodes for barcode reader applications. In addition, industrial machine vision applications are exposed to continuing interference including electromagnetic noise, power surges, voltage sags, and high temperatures, which brings about defective pixels (Pixels that are not light-responsive appear as very bright or dark dots in the whole image). Therefore, the Defect Pixel Correction (DPC) algorithms of the built-in ISP are implemented to improve the clarity and integrity of the image output. “With the deep integration of AI technology in industry, the development of industrial machine vision technology has been brought to great attention. A variety of industrial machine vision applications, such as defect inspection, code scanners and readers, size measurement, and position measurement, accelerate the digital upgrades to intelligent automation in manufacturing, which further realizes high-quality economic growth,” said Ms. Peiling Zhang, Chief Marketing Officer (CMO) of SmartSens Technology, “As a technologically-advanced CIS supplier, SmartSens has been committed to the research and innovation of imaging technology, and has supported customers from various industries with the successful landing of machine vision technology. In 2018, SmartSens launched the first BSI global shutter CIS, targeting machine vision applications. In 2020, SmartSens ranked No. 1 in the global shutter CIS shipment in the emerging sector of machine vision, according to Frost &amp; Sullivan. For various applications in artificial intelligence and industrial automation, SmartSens’ comprehensive imaging solutions transform image data into more intelligent, efficient production value, allowing customers to grasp any opportunity in intelligent transformation, and empowering various industries with cutting-edge machine vision technology.”<div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1682307573359100398.png"/></div>SC233HGS and SC133HGS are sampling now and will be mass-produced in Q2 2023. For more information or to request a sample, please contact SmartSens Sales Representatives: cs@smartsenstech.com.About SmartSens Technology (Shanghai) Co., Ltd. SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213) is a high-performance CMOS image sensor (CIS) chip design company. It is headquartered in Shanghai and has research centers in many cities around the world. SmartSens has been dedicated to pushing forward the frontier of imaging technology and growing in popularity among customers since it was established. SmartSens’ CMOS image sensors provide advanced imaging solutions for a broad range of areas such as surveillance, machine vision, automotive and cellphone cameras. SmartSens is committed to continuous innovation of products and fueling growth in numerous industries by delivering a more comprehensive portfolio of image sensors. Learn more at SmartSensTech.com.

SmartSens’ Two New High Frame Rate CMOS Image Sensors Deliver Fast, Precise Image Capture to Industrial Machine Vision Applications

Shanghai, China, March 16, 2023 SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213), a technologically-advanced CMOS image sensor supplier, recently announced SC880SL, an 8MP CMOS Image Sensor (CIS) of SmartSens Star Light (SL) Series. Employing SmartSens’ advanced technologies including SmartClarity®-2, SFCPixel®, NIR+, and ultra-low noise readout circuit, the BSI SC880SL image sensor delivers enhanced performance in low-light imaging, night vision, and imaging at high temperatures. As a high-performance CIS with large optical format, SC880SL brings ultra-starlight 4K vision output to high-end security cameras. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1679368849985238100.jpg"/></div><div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1679368850625005516.png"/></div>Low-light imagingCIS suppliers have been pursuing technological advances in low-light imaging performance to meet the needs of security cameras in all-day operation. The BSI SC880SL image sensor comes in a 1/1.2-inch optical format, which allows for a larger light sensitive area of each pixel, thereby providing brighter and clearer image output in low-light environments. According to the data from testing, SC880SL has a minimum SNR1s of 0.18lux, achieving an equivalent imaging performance of similar stacked CIS. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1679368851428597100.jpg"/></div>SC880SL is equipped with SmartSens’ advanced technologies including SmartClarity®-2 and SFCPixel®, which enable its improved imaging performance. Compared with similar stacked CIS in the industry, SC880SL has a 33% rise in Full Well Capacity (FWC), and a 2dB increase in Maximum Signal-to-Noise Ratio (Max SNR), delivering excellent low-light imaging performance to high-end security cameras.<div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1679368853047444814.jpg"/></div>Night vision outputTo support security cameras that require Near-Infrared (NIR) light under low-illumination conditions, SC880SL utilizes SmartSens’ NIR+ technology, achieving a maximum QE of 38% at 850nm and 24% at 940nm, thereby providing excellent night vision output even in ultra-low illumination environments. Imaging at high temperaturesThe upgraded CIS processes used on SC880SL enable SC880SL’s enhanced imaging performance at high temperatures. The conventional Silicon Nitride (SiN) film is replaced with high-stress SiN film, which significantly improves the sensor’s image quality in high-temperature environments. The ultra-low noise readout circuit used on SC880SL hinders darkcurrent and white pixels greatly. Compared with its predecessor, SC880SL has a 35% reduction in DarkCurrent (DC) and a 50% fall in Dark Signal Non-Uniformity (DSNU), leading to its brilliant vision output at high temperatures. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1679368850094322691.jpg"/></div>In addition, SC880SL supports Staggered HDR mode with a dynamic range of more than 100dB. “The steady growth of the intelligent security industry leads to the boom of the security verticals, while a variety of demands for security applications arises. SmartSens is committed to the research and development of high-performance CIS solutions, which further meet or go beyond customers’ needs,” said Ms. Peiling Zhang, Chief Marketing Officer at SmartSens Technology, “As SmartSens’ first 8MP CIS in a 1/1.2&quot; optical format, the SC880SL image sensor delivers 4K vision output at ultra-starlight level. Featuring SmartSens’ advanced full-color night vision with NIR+ technology, SC880SL comes in a large optical format that increases sensitivity. Powered by the upgraded CIS processes, the SC880SL image sensor offers excellent imaging performance at high temperatures, which makes it a competitive, high-performance imaging solution to empower intelligent security applications.”<div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1679368850170175221.png"/></div>SC880SL is sampling now and will be mass-produced in Q3 2023. For more information or to request a sample, please contact SmartSens Sales Representatives: cs@smartsenstech.com About SmartSens Technology (Shanghai) Co., Ltd.SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213) is a high-performance CMOS image sensor (CIS) chip design company. It is headquartered in Shanghai and has research centers in many cities around the world. SmartSens has been dedicated to pushing forward the frontier of imaging technology and growing in popularity among customers since it was established. SmartSens’ CMOS image sensors provide advanced imaging solutions for a broad range of areas such as surveillance, machine vision, automotive and cellphone cameras. SmartSens is committed to continuous innovation of products and fueling growth in numerous industries by delivering a more comprehensive portfolio of image sensors. Learn more at SmartSensTech.com.

SmartSens Releases New Ultra-Starlight 8MP CMOS Image Sensor with Large Optical Format for High-End Security Cameras

Shanghai, China, February 24, 2023 SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213), a technologically-advanced CMOS image sensor supplier, recently announced the latest CMOS Image Sensor (CIS) of SmartSens Pro series, SC5336P. As SmartSens’ first 5MP CIS with DSI-2 technology, the 3K resolution SC5336P employs SmartSens’ proprietary technologies including SFCPixel® and ultra-low noise readout circuit, bringing vivid, full-color vision output under low-light conditions. Equipped with the upgraded technologies, the SC5336P image sensor delivers Pro-series imaging performance in high-temperature environments, thereby empowering analog security cameras. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1677742871883412915.png"/></div>3K video output in a 16:9 formatIn the mainstream security market, the development of 3K resolution applications is accelerating due to the following factors: While working with the same master control chip, a 3K resolution CIS matches a 1/2.7-inch lens, just as a 2K resolution CIS does; Though 4K resolution CISs provide better image capture than 2K and 3K resolution CISs, the data transmission for 4K resolution CISs requires more costs on bandwidth configuration. SmartSens SC5336P image sensor is now released, after the successful launch of SmartSens’ well-recognized 5MP security CISs in 2021. Utilizing DSI-2 technology, the 5MP SC5336P image sensor supports 3K video output in a 16:9 format, enabling analog security cameras to capture clearer videos with richer details. Pro-series imaging performance in high-temperature environmentsDeveloped on the 12-inch wafer, the SC5336P image sensor leverages SmartSens’ proprietary technologies including SFCPixel®, DSI-2, and ultra-low noise readout circuit, achieving advanced low-light imaging performance. In high-temperature environments, certain specifications of SC5336P’s imaging performance are equivalent to those of similar 5MP BSI CISs in the industry. The upgraded technology used on SC5336P reduces the area of STI between PDs, which hinders white pixels and dark current effectively, and hence improved image quality in high-temperature environments. Compared with 5MP BSI CISs of similar specifications in the industry, SC5336P has a 64% drop in Dark Signal Non-Uniformity (DSNU) and a 25% fall in white pixels, which can remove purple fringing, therefore allowing for high-quality video output in high-temperature environments. The blooming of SC5336P is 55% lower than 5MP BSI CISs of similar specifications in the industry, which reduces the glow under backlight or night light effectively. In addition, SC5336P supports Staggered HDR mode with a dynamic range of more than 100dB. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1677742905814240989.jpg"/></div><div class="media-wrap image-wrap"><img id="" title="" alt="" loop="" autoplay="" controls="" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1682044336909348868.png"/></div>“With the security industry’s rapid development towards higher levels of intelligence and resolution, SmartSens’ CIS solutions are designed to meet or go beyond customers’ needs,” said Ms. Peiling Zhang, Chief Marketing Officer at SmartSens Technology, “SmartSens’ new Pro series CIS, SC5336P, serves as SmartSens’ first 5MP 3K CIS with DSI-2 technology, delivering high-quality, vivid, full-color vision output to analog security cameras, even in high-temperature environments. SmartSens Pro series now features CISs with resolution of up to 5MP. With strong dedication, SmartSens will develop and launch more high-performance CIS solutions that bring premium imaging performance to a variety of security applications.”<div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1677742939470585368.png"/></div>SC5336P is sampling now and will be mass-produced in Q1 2023. For more information or to request a sample, please contact SmartSens Sales Representatives: cs@smartsenstech.com. About SmartSens Technology (Shanghai) Co., Ltd.SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213) is a high-performance CMOS image sensor (CIS) chip design company. It is headquartered in Shanghai and has research centers in many cities around the world. SmartSens has been dedicated to pushing forward the frontier of imaging technology and growing in popularity among customers since it was established. SmartSens’ CMOS image sensors provide advanced imaging solutions for a broad range of areas such as surveillance, machine vision, automotive and cellphone cameras. SmartSens is committed to continuous innovation of products and fueling growth in numerous industries by delivering a more comprehensive portfolio of image sensors. Learn more at SmartSensTech.com.

SmartSens Announces New 5MP CMOS Image Sensor with DSI-2 Technology for Analog Security Cameras

Shanghai, China, February 17, 2023 SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213), a technologically-advanced CMOS image sensor supplier, recently announced SC080CS, the latest CMOS Image Sensor (CIS) solution of SmartSens Cellphone Sensor (CS) Series. The pixel size in the SC080CS image sensor is 2.24μm*2.24μm. As a QVGA (240×320) image sensor, SC080CS is equipped with a built-in ISP, delivering high-quality image output to cellphone cameras. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1676945511368682425.png"/></div>SC080CS has both monochrome and RGGB versions, which can be offered in a 9-Pin CSP package. Leveraging SmartSens’ proprietary SFCPixel® technology, SC080CS achieves a sensitivity of up to 3649 mV/lux· s, which enables its excellent imaging performance in low-light environments. The built-in ISP of SC080CS contains algorithms including Automatic Exposure Control (AEC) / Automatic Gain Control (AGC), Auto White Balance (AWB), Defect Pixel Correction (DPC), tone mapping, Black Level Correction (BLC), noise reduction, etc., which significantly improve the image quality. The SC080CS image sensor provides image output in YUV 422 or RAW data format via Serial Data (SDA). In addition, SC080CS supports dual DOVDD (1.8V and 2.8V), which makes it compatible with many consumer applications. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1676945511083925733.png"/></div>Both monochrome and RGGB versions of SC080CS have been mass-produced. For more information or to request a sample, please contact SmartSens Sales Representatives: cs@smartsenstech.comAbout SmartSens Technology (Shanghai) Co., Ltd.SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213) is a high-performance CMOS image sensor (CIS) chip design company. It is headquartered in Shanghai and has research centers in many cities around the world. SmartSens has been dedicated to pushing forward the frontier of imaging technology and growing in popularity among customers since it was established. SmartSens’ CMOS image sensors provide advanced imaging solutions for a broad range of areas such as surveillance, machine vision, automotive and cellphone cameras. SmartSens is committed to continuous innovation of products and fueling growth in numerous industries by delivering a more comprehensive portfolio of image sensors. Learn more at SmartSensTech.com.

SmartSens Introduces New QVGA Image Sensor with Built-In ISP for Cellphone Cameras

Shanghai, China, February 9, 2023 SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213), a technologically-advanced CMOS image sensor supplier, recently announced SC233AT, a 2.3-MegaPixel (MP) automotive-grade CMOS Image Sensor (CIS) of SmartSens Automotive Sensor (AT) Series. Utilizing SmartSens’ proprietary technologies including LightBox IR™, SmartGS®-2, SFCPixel®, and single-frame knee point HDR, the BSI global shutter image sensor with built-in ISP, SC233AT, delivers high-quality, precise image outputs with clear details under low-light or complex lighting conditions. Compliant with AEC-Q100 Grade 2 and ISO 26262 ASIL B, SC233AT serves as a high-performance and reliable imaging solution for in-cabin monitoring applications such as Driver Monitoring System (DMS) and Occupant Monitoring System (OMS). <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1675999960770664033.png"/></div>SmartSens AT Series now features ten automotive-grade CISs with resolution from 1MP to 8MP, providing high-quality imaging solutions for automotive viewing applications, automotive sensing applications, and automotive in-cabin monitoring applications. Low light imaging performanceAs SmartSens’ first automotive-grade CIS to adopt LightBox IR™ technology, SC233AT features improved Near-Infrared (NIR) sensitivity, which is a key parameter for the imaging sensitivity and clarity of DMS/OMS. The upgraded Deep Trench Isolation (DTI) between pixels reduces pixel crosstalk, enabling SC233AT’s clear image capture of the driver and the entire cabin in low-light environments, thereby ensuring the accuracy of Artificial Intelligence (AI) training and recognition.Employing SmartGS®-2 and SFCPixel® technologies, SC233AT achieves high-precision, latency-free imaging with a sensitivity of up to 9650mV/lux*s, allowing for real-time image capture of driver/occupants’ heads and eyes, which significantly improves the detection effectiveness of DMS/OMS.Thanks to SmartSens’ proprietary ultra-low noise readout circuit, the read noise and Photo Response Non-Uniformity (PRNU) of SC233AT are reduced to 2.85e- and 0.66% respectively, enabling the sensor’s clearer image outputs. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1676000339243830250.jpg"/></div>Enhanced image qualityThe built-in ISP on SC233AT brings about higher image quality and enhanced image details of the image output. Algorithms of the built-in ISP including Automatic Gain Control (AGC), Automatic Exposure Control (AEC), noise reduction, and edge enhancement can remove image noise and highlight important image details, leading to enhanced image quality, which satisfies the need of high-precision images for DMS/OMS. To resolve issues caused by challenging lighting conditions, e.g., overexposure under frontlighting, and underexposure under backlighting, algorithms of the built-in ISP brighten image shadows and mitigate image highlights, resulting in the sensor’s clear image outputs under variable lighting conditions, hence improving the performance of in-cabin monitoring systems towards complex traffic scenes. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1675999963388532305.jpg" width="100%" style="width:100%"/></div>High Dynamic Range (HDR)CMOS image sensors with HDR have been brought to great attention since the image quality of in-cabin DMS/OMS cameras can be affected by light from outside the vehicle. SC233AT utilizes single-frame knee point HDR in producing HDR images. Unlike conventional HDR imaging, the single-frame knee point HDR approach expands the dynamic range of the sensor via the control of pixel imaging sequence, and hence non-linear optical response is achieved. Consequently, the global shutter SC233AT image sensor provides artifact-free image outputs at a high dynamic range of up to 91.5dB. Under complex lighting conditions, SC233AT’s image outputs with rich highlight and shadow details support DMS/OMS in all-day image capture of driver/occupants’ faces, eyes, and motions, thus promoting more advanced autonomous driving functions. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1676017019115743072.jpg"/></div>“The intelligent automobile industry is at a critical stage of stepping into higher levels of autonomous driving, with the rapid growth in the installation rate of DMS/OMS on vehicles,” said Mr. Kevin Shao, Vice President of Automotive Division at SmartSens Technology. “SmartSens’ new 2.3MP automotive-grade CIS with built-in ISP, SC233AT, features high dynamic range, NIR imaging, and BSI global shutter technology, bringing high-quality images to automotive in-cabin camera applications. In addition, SC233AT is compliant with AEC-Q100 Grade 2 and ISO 26262 ASIL B, which makes it a safe and reliable solution for in-cabin monitoring applications including DMS/OMS, thereby promoting the development of autonomous driving towards higher levels of autonomy.”<div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1675999963529344470.png"/></div>SC233AT has both monochrome and RGB-IR versions. SC233AT is sampling now and will be mass-produced in Q2 2023. For more information or to request a sample, please contact SmartSens Sales Representatives: cs@smartsenstech.com. About SmartSens Technology (Shanghai) Co., Ltd.SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213) is a high-performance CMOS image sensor (CIS) chip design company. It is headquartered in Shanghai and has research centers in many cities around the world. SmartSens has been dedicated to pushing forward the frontier of imaging technology and growing in popularity among customers since it was established. SmartSens’ CMOS image sensors provide advanced imaging solutions for a broad range of areas such as surveillance, machine vision, automotive and cellphone cameras. SmartSens is committed to continuous innovation of products and fueling growth in numerous industries by delivering a more comprehensive portfolio of image sensors. Learn more at SmartSensTech.com.

SmartSens Announces 2.3MP Automotive-Grade Global Shutter CMOS Image Sensor with Built-In ISP for In-Cabin Monitoring Applications

Shanghai, China, December 8, 2022 SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213), a technologically-advanced CMOS image sensor supplier, recently announced its first linear CMOS Image Sensor (CIS), SC430LA. Employing SmartSens’ proprietary technologies including SmartGS®-2 and analog circuit, the 4K resolution, high-speed, BSI SC430LA image sensor features trilinear color mode, 32x analog gain, high stability, high precision, low noise, high line rate, etc., bringing fast, high-quality vision outputs with rich details to all-day industrial line scan cameras. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1670834053336775314.jpg"/></div>Main features 4K vision outputs with accurate colors and rich detailsWith the continuous development of intelligent manufacturing, more and more automated production lines are introducing industrial CISs to improve the efficiency and quality of production. Industrial CISs used in automated production lines shall provide stable, precise, and reliable image data during their all-day operation in hazardous environments such as high temperature, dust, and corrosion. Equipped with the advanced analog circuit, SC430LA can achieve up to 32x analog gain. A higher gain makes the image brighter, which requires the decreased brightness of the light source, thus reducing the heat and improving the efficiency of the whole machine vision system. This contributes to the high stability of the machine vision system’s capturing real-time, reliable image data constantly. Employing SmartGS®-2 technology, the BSI SC430LA image sensor has Quantum Efficiency (QE) of up to 77% at the 500nm wavelength, which is 10% higher than linear CISs with the same resolution in the industry, enabling precise 4K vision outputs under low-illumination conditions.<div class="media-wrap image-wrap float-left" style="float:left"><img class="media-wrap image-wrap float-left" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1670834057107418357.gif" width="100%" style="width:100%"/></div>Left: real-time image; Top right: real-time single-line image; Bottom right: slow playback image<div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1670834054174947852.jpg"/></div>In addition, SmartSens’ proprietary ultra-low noise readout circuit and upgraded color processing technologies lead to SC430LA’s excellent performance in noise control and color reproduction. The Fixed-Pattern Noise (FPN) and Photo Response Non-Uniformity (PRNU) of SC430LA are reduced to 0.28e- and 0.53%, respectively. The Dark Current (DC) of SC430LA is 51% lower than linear CISs with the same resolution in the industry. These result in the enhanced quality of SC430LA’s image capture with better color accuracy and richer image details, which fully meets the needs for high-precision CISs in the production lines. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1670834257157047088.jpg"/></div>Trilinear color mode for high-quality full-color imagingSC430LA has both monochrome and color versions. The monochrome version supports 1-line, 2-line, and 3-line modes. With its 3-line mode enabled, the monochrome SC430LA reaches a line rate of up to 100KHz, equivalent to that of linear CISs with the same resolution in the industry in 2-line mode. The monochrome SC430LA achieves a maximum line rate of 200KHz in 1-line mode, which can greatly improve the detection efficiency of line scan cameras, thereby supporting the upgrades of the industrial inspection industry efficiently. The color version of SC430LA supports bilinear mode and trilinear mode. The trilinear color mode can further enhance image quality by retaining more image details and reproducing true-to-life image colors, hence enabling clear, full-color image outputs. SC430LA also features low power supply voltage of 1.8V and 3.3V, which can support customers to realize optimized power distribution in a more cost-effective way.<div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1670834053942151755.png"/></div>“The transformation and upgrade of the manufacturing industry bring huge demands for high-end industrial cameras, and hence machine vision has become an essential field with a promising market potential,” said James Ouyang, Deputy General Manager at SmartSens Technology. “SmartSens’ first linear CIS, SC430LA, marks our expansion of machine vision applications from the consumer market to the industrial market, bringing about new business growth and potential for the company. While developing more CIS solutions for industrial machine vision applications, SmartSens will continue its dedication to the growth of multiple CIS product lines, providing high-performance CIS solutions for customers of various industries.”<div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1670834053184480001.png"/></div>SC430LA is sampling now and will be mass-produced in Q1 2023. For more information or to request a sample, please contact SmartSens Sales Representatives: cs@smartsenstech.com About SmartSens Technology (Shanghai) Co., Ltd.SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213) is a high-performance CMOS image sensor (CIS) chip design company. It is headquartered in Shanghai and has research centers in many cities around the world. SmartSens has been dedicated to pushing forward the frontier of imaging technology and growing in popularity among customers since it was established. SmartSens’ CMOS image sensors provide advanced imaging solutions for a broad range of areas such as surveillance, machine vision, automotive and cellphone cameras. SmartSens is committed to continuous innovation of products and fueling growth in numerous industries by delivering a more comprehensive portfolio of image sensors. Learn more at SmartSensTech.com.

SmartSens’ First Linear CMOS Image Sensor Brings Fast, High-Quality, 4K Vision Outputs to Industrial Line Scan Cameras

Shanghai, China, November 25, 2022 SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213), a technologically-advanced CMOS image sensor supplier, recently announced SC850AT, an 8.3-MegaPixel (MP) automotive-grade CMOS Image Sensor (CIS), as the latest solution of SmartSens’ Automotive Sensor (AT) Series. Using SmartSens’ proprietary technologies including SmartClarity®-2, SFCPixel®, PixGain HDR®, LFS, and upgraded Raw domain algorithms, SC850AT delivers high resolution of 8.3MPs, high sensitivity, high dynamic range of up to 140dB, and effective LED flicker suppression. Compliant with AEC-Q100 Grade 2 and ISO 26262 ASIL B, SC850AT serves as a high-performance, reliable automotive-grade CIS solution for ADAS/AD cameras in the automobile industry. SmartSens AT Series features automotive-grade CISs with resolutions from 1MP to 8MP, providing high-quality imaging solutions for automotive viewing applications, automotive sensing applications, and automotive in-cabin camera applications. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1669691471902501163.png"/></div>Main features 140dB High Dynamic Range (HDR) To ensure driving safety, a must-have capability for automotive cameras is capturing high-quality images under variable lighting conditions, such as entering or exiting the tunnel, or driving into the sun. SC850AT has a high dynamic range of up to 140dB, which enables it to capture highlight and shadow details under complex lighting conditions. In addition to staggered HDR, SC850AT employs SmartSens’ proprietary PixGain HDR®, a technology that combines the high gain and low gain of the same frame into one, on its dual-pixel structure. While achieving 140dB HDR, SC850AT can provide image outputs with more precise details and avoid motion artifacts caused by HDR image fusion during high-speed drive, thereby meeting the need for increased HDR in automotive ADAS/AD applications. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1669691497711180881.jpg"/></div>Effective LED flicker suppression As a key component of automotive ADAS/AD applications, Automotive CIS needs to suppress the flicker that occurs when capturing images of items with LED light source, e.g., LED traffic lights and signs. SmartSens’ proprietary LED Flicker Suppression (LFS) technology used on SC850AT overrides the LED flicker frequency by extending the exposure time of certain pixels. As a result, SC850AT can output images of LED traffic lights/signs with no flicker, which supports ADAS/AD to identify LED traffic signals and automotive lights accurately. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1669691507360852368.gif" width="100%" style="width:100%"/></div>Full-color night vision outputs with enhanced image qualityFor ADAS, the detection distance and the accuracy of object recognition rely highly on automotive devices such as front view cameras, etc. A high-resolution front view camera supports ADAS to detect objects and/or potential road hazards from farther away, and hence promote driving safety. SC850AT features high resolution of 8.3MPs, which supports the ADAS front view camera to achieve a detection distance of more than 200 meters, thereby satisfying the demands for ADAS sensing application upgrades. Employing SmartSens’ proprietary technologies including SmartClarity®-2, SFCPixel®, and PixGain, SC850AT provides clear image capture under low-light/illumination conditions. Additionally, the ultra-low noise readout circuit and upgraded color processing technology of SC850AT significantly reduce Photo-Response Non-Uniformity (PRNU) to less than 0.8% and blooming to below 1%, which effectively hinders image noise as well as over splash effect of night light. This enables ADAS/AD camera to output images with more true-to-life color and richer details under low-light conditions such as night drive.SC850AT delivers enhanced image quality with upgraded Raw domain algorithms. Algorithms including Defective Pixel Correction (DPC), Black Level Correction (BLC), Lens Shading Correction (LSC), and Color Correction Matrix (CCM) are maintained, while algorithms such as noise reduction and HDR image fusion are specially optimized, hence SC850AT image sensor’s improved image quality with image details retained. AEC-Q100 and ISO26262 ASIL B complianceIn November 2022, SmartSens received the certificate of ISO 26262:2018 for development processes of up to Automotive Safety Integrity Level D (ASIL D, the most stringent level), which was a formal recognition of SmartSens’ efforts in developing automotive-grade CIS solutions that empower the development of intelligent vehicles. The SC850AT image sensor complies with both AEC-Q100 Grade 2 and ISO 26262 ASIL B, which makes it a reliable and safe solution for intelligent vehicles, thereby supporting ADAS to move forward to higher levels of autonomy.<div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1669691774263506825.jpg"/></div>ISO 26262:2018 ASIL D Certificate “Vehicle intelligence sets high standards for vehicle safety, driving safety, and assistance to driver’s understanding vehicle surroundings. Automotive sensing applications, especially front view cameras, usually require high resolution. An 8MP-level camera can achieve an object detection distance of over 200 meters and a wider field of view, which allows it to promote driving safety by looking further and more clearly,” said Mr. Kevin Shao, Vice President of Automotive Division at SmartSens Technology. “As SmartSens’ latest automotive CIS solution, SC850AT features full-color night vision outputs. What’s more, SC850AT can offer automotive sensing applications with 140dB HDR and LED flicker suppression, which fulfills the needs of automotive ADAS/AD cameras’ capturing accurate images with highlight and shadow details. The upgraded Raw domain algorithms enable SC850AT to retain more image information, allowing for better image processing outcomes with more precise image details. Compliant with AEC-Q100 Grade 2 and ISO 26262 ASIL B, the 8.3MP automotive-grade CMOS image sensor, SC850AT, is designed to empower the development of ADAS/AD cameras in the automobile industry.” <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1669691546563673713.png"/></div>SC850AT is sampling now and will be mass-produced in Q2 2023. For more information or to request a sample, please contact SmartSens Sales Representatives: cs@smartsenstech.com About SmartSens Technology (Shanghai) Co., Ltd.SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213) is a high-performance CMOS image sensor (CIS) chip design company. It is headquartered in Shanghai and has research centers in many cities around the world. SmartSens has been dedicated to pushing forward the frontier of imaging technology and growing in popularity among customers since it was established. SmartSens’ CMOS image sensors provide advanced imaging solutions for a broad range of areas such as surveillance, machine vision, automotive and cellphone cameras. SmartSens is committed to continuous innovation of products and fueling growth in numerous industries by delivering a more comprehensive portfolio of image sensors. Learn more at SmartSensTech.com.

SmartSens Expands Its AT Series Family with an 8.3-Megapixel Automotive-Grade CMOS Image Sensor for ADAS/AD Cameras

Shanghai, China, November 17, 2022 SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213), a technologically-advanced CMOS image sensor supplier, recently announced SC520XS, a 0.7-micron pixel, 52-MegaPixel (MP) CMOS Image Sensor (CIS) for high-end smartphone cameras. Employing SmartSens’ proprietary technologies including SFCPixel-SL™, ultra-low noise readout circuit, and color processing, the stacked BSI image sensor, SC520XS, brings cinematic full-color night vision outputs to high-end smartphone front and rear cameras including telephoto and ultra-wide angle cameras. As SmartSens’ first 0.7μm-pixel 50MP-level image sensor with AllPix ADAF® technology, SC520XS achieves all-pixel all-directional autofocus, enabling faster and more precise autofocus for image capture in fast-moving and low-light scenes. The ultra-low power consumption of SC520XS allows for the reduced power need of always-on smartphone cameras in image recognition functions. In addition to its 52MP output, SC520XS can provide 13MP output via QCell, a four-pixel binning technology.<div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1669110009232000432.jpg"/></div> Main features Cinematic full-color night vision outputsAmong all SmartSens CIS solutions, SC520XS is the first CIS to be equipped with SFCPixel-SL™, a technology that is developed upon SmartSens’ proprietary SFCPixel® technology. Compared with other 0.7μm-pixel CISs in the industry, SC520XS has a 13% increase in Quantum Efficiency (QE), a twofold rise in sensitivity, a 20% growth in Full Well Capacity (FWC) with a maximum Signal to Noise Ratio (SNR) of 42dB, and a 64% drop in Read Noise (RN), which deliver its balanced performance in full well capacity and noise, yielding its excellent full-color night vision outputs as well as day vision outputs with richer details and layers. SFCPixel-SL™ technology also enables the conversion gains of both high gain and low gain, which leads to a 10.5dB jump in the dynamic range of the SC520XS image sensor.SmartSens’ proprietary technologies used on SC520XS, including ultra-low noise readout circuit and color processing technologies, enable night vision outputs with stunning color and precise details, bringing cinematic night vision outputs for smartphone camera systems. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1669110027847111201.jpg"/></div>All-pixel all-directional autofocus capability As SmartSens’ first 0.7μm-pixel 50MP-level image sensor with all-pixel All-Directional AutoFocus (ADAF) capability, SC520XS employs AllPix ADAF® technology, achieving autofocus in horizontal and vertical directions with 100% coverage of pixels, thereby allowing itself for fast and accurate autofocus in fast-moving and low-light scenes. Furthermore, the Sparse Phase Detection (PD) mode of SC520XS will be enabled for selective scenes, which results in clear video outputs at a higher frame rate, thus reducing the power consumption of the image sensor. SC520XS’s three types of data output, from TYPE 1 to TYPE 3, provide opportunities for customers to access the data they need for their system design. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1669110009846898411.jpg"/></div><div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1669110035155686562.png"/></div>Ultra-low power consumptionThe image recognition functions on smartphones often require smartphone cameras to be always on. To support optimizing the overall power consumption of the smartphone cameras, SC520XS features ultra-low power consumption, by utilizing SmartSens’ upgraded chip structure and readout circuit. When a recognition request comes in, the Ambient Light Sensor (ALS) of the image sensor detects the variation of ambient light, then the Ultra-Low Power (ULP) mode of the image sensor is activated, and hence the power consumption of the image sensor is reduced significantly. According to the data from testing, SC520XS achieves minimum power consumption of 1.4mW under ALS mode and 3.5mW under ULP mode, respectively. Integrated with algorithms of smartphone cameras, SC520XS can assist smartphone camera systems in image recognition functions, e.g., facial, gesture, and environment recognition. “SmartSens’ latest mobile CIS solution, the 0.7μm-pixel 52MP SC520XS for high-end smartphone cameras such as main, front, telephoto, and ultra-wide angle cameras, marks our technology breakthrough in CIS with high resolution and small pixel size,” said Mr. Rafa Jin, Vice President of Smartphone Division at SmartSens Technology. “As SmartSens’ first CIS that employs SFCPixel-SL™ technology, SC520XS brings cinematic image outputs to smartphone cameras, with optimized performance in full well capacity and low-light imaging, color reproduction, noise control, etc. SC520XS is also the first 0.7μm-pixel 50MP-level CIS that achieves all-pixel all-directional autofocus capability with SmartSens’ AllPix ADAF® technology. The ultra-low power consumption of SC520XS can further support extending the battery life of smartphones, thereby empowering image recognition applications on smartphones. SmartSens mobile CIS solutions feature resolution from 2MP to 52MP for smartphone front and rear cameras, and will be expanded with more high-performance mobile CIS solutions that deliver premium image outputs for smartphone camera systems.” <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1669110643399928473.jpg"/></div>SC520XS is sampling now and will be mass-produced in Q1 2023. For more information or to request a sample, please contact SmartSens Sales Representatives: cs@smartsenstech.com About SmartSens Technology (Shanghai) Co., Ltd.SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213) is a high-performance CMOS image sensor (CIS) chip design company. It is headquartered in Shanghai and has research centers in many cities around the world. SmartSens has been dedicated to pushing forward the frontier of imaging technology and growing in popularity among customers since it was established. SmartSens’ CMOS image sensors provide advanced imaging solutions for a broad range of areas such as surveillance, machine vision, automotive and cellphone cameras. SmartSens is committed to continuous innovation of products and fueling growth in numerous industries by delivering a more comprehensive portfolio of image sensors. Learn more at SmartSensTech.com.

SmartSens Unveils Its First 0.7-Micron Pixel, 52MP CMOS Image Sensor for High-End Smartphone Cameras

Shanghai, China, October 8, 2022 SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213), a technologically-advanced CMOS image sensor supplier, recently announced two new 1/3-inch CMOS Image Sensors (CISs) for AIoT and security applications, SC2331 as a 2MP CIS, and SC3332 as a 3MP CIS. Employing SmartSens’ proprietary technologies including upgraded DSI-2 technology, SC2331 and SC3332 deliver enhanced performance in image quality with low power consumption. Both SC2331 and SC3332 can match a 1/3-inch lens. As high-performance solutions, SC2331 and SC3332 can empower applications including IP Cameras (IPCs) for home security, security cameras, as well as AIoT. Main features Enhanced image qualityUtilizing SmartSens’ proprietary technologies including upgraded DSI-2 technology, SFCPixel® technology, and ultra-low noise readout circuit, SC2331 and SC3332 achieve excellent performance in low-light imaging and noise control. The newly released Pro-series key technologies including upgraded micro-lenses, color filters, and color-processing technology are employed on both SC2331 and SC3332. These allow image capture over a wide range of wavelengths, resulting in improved low-light imaging performance, providing image outputs with clearer image details under low-light conditions. SC3332 has 49% less read noise and 77% less Fixed-pattern noise (FPN) than other 3MP CISs in the industry, enabling it to produce clear images in low-light conditions. SC2331’s blooming of below 1% can minimize photoelectron emission, therefore ensuring the quality of the image outputs under strong light/illumination conditions. The chroma of both SC2331 and SC3332 has been optimized. Take SC3332 as an example. Compared with other 3MP CISs in the industry, SC3332 has a 23% increase in chroma for D65 and a 34% rise in chroma for Normal A, which leads to outstanding colored image outputs. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1665384247827469444.jpg"/></div><div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1665384252462372859.jpg"/></div>Low power consumption With optimized internal circuits, SC2331 and SC3332 deliver image outputs with low power consumption. SC2331 consumes 49% less power than other 2MP CISs in the industry, while SC3332 consumes 32% less power than other 3MP CISs in the industry. As a result, both SC2331 and SC3332 can better support AIoT wireless video cameras for 24/7 video recording. Good match for a 1/3-inch lens As 1/3-inch lenses are considered to have good prospects of growth in the home security IPCs market, the two 1/3-inch CISs, SC2331 and SC3332, can serve as good matches for 1/3-inch lenses used for IP Cameras (IPCs) for home security. Matching a 1/3-inch lens, either SC2331 or SC3332 achieves image output equivalent to that produced by a 1/2.7-inch CIS/lens combination. “Employing SmartSens’ proprietary technologies such as DSI-2 technology, SmartSens’ two new CISs for AIoT and security applications, SC2331 and SC3332, deliver high-quality image outputs with low power consumption, thereby supporting wireless video cameras for 24/7 video recording,” said Mr. James Ouyang, Deputy General Manager at SmartSens Technology. “Both SC2331 and SC3332 have pin-to-pin compatibility that provides customers with a seamless experience of upgrading their applications at minimum cost. As a dedicated CIS supplier, SmartSens will continue to provide high-performance, compatible CIS solutions that empower the development of the AIoT and security industry.” <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1665384253926392294.png"/></div>SC2331 is sampling now and will be mass-produced in Q4 2022. SC3332 is currently in mass production. For more information or to request a sample, please contact SmartSens Sales Representatives cs@smartsenstech.com. About SmartSens Technology (Shanghai) Co., Ltd.SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213) is a high-performance CMOS image sensor (CIS) chip design company. It is headquartered in Shanghai and has research centers in many cities around the world. SmartSens has been dedicated to pushing forward the frontier of imaging technology and growing in popularity among customers since it was established. SmartSens’ CMOS image sensors provide advanced imaging solutions for a broad range of areas such as surveillance, machine vision, automotive and cellphone cameras. SmartSens is committed to continuous innovation of products and fueling growth in numerous industries by delivering a more comprehensive portfolio of image sensors. Learn more at SmartSensTech.com.

SmartSens Launches Two New 1/3-Inch Low-Power CMOS Image Sensors for AIoT and Security Applications

Shanghai, China, September 26, 2022 SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213), a technologically-advanced CMOS image sensor supplier, recently announced SC320AT, a 3-MegaPixel (MP) automotive-grade BSI CMOS Image Sensor (CIS), as the latest product of SmartSens Automotive Series (AT). Employing SmartSens’ proprietary technologies, SC320AT features high sensitivity of up to 8200mV/lux·s, High Dynamic Range (HDR) of 120dB, and LED flicker suppression, enabling it to provide high-quality, detailed image outputs under complex lighting conditions. Compliant with AEC-Q100 Grade 2 and ISO 26262 ASIL B, SC320AT serves as a reliable, high-performance CIS solution for advanced automotive viewing applications such as <a name="_Hlk115253584">360-degree surround view camera system, ADAS surround view system, Automatic Parking System (APS), streaming media rearview mirror system, etc</a>. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1665303271435699197.jpg"/></div> SmartSens Automotive Series features automotive-grade CISs with resolutions from 1MP to 8MP, providing high-quality imaging solutions for automotive viewing applications, automotive sensing applications, and automotive in-cabin camera applications. Main features Full-color night vision outputs SC320AT’s unique optical structure optimizes the percentage of incident light retained in the pixel array, which improves pixel sensitivity and reduces crosstalk, and thus enhances its performance in color processing under low light/illumination conditions. Utilizing SmartSens’ proprietary technologies including SmartClarity®-2 technology, SFCPixel® technology, and PixGain technology, SC320AT achieves sensitivity of up to 8200mV/lux·s, which significantly improves the camera’s performance in capturing images of vehicle surroundings in low-light environments. SmartSens’ proprietary ultra-low noise readout circuit and upgraded color processing technology enable SC320AT to reduce Fixed Pattern Noise (FPN) to 0.2e- and blooming to below 1%, producing more detailed, full-color image outputs at night. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1665303267094322031.jpg"/></div>Enhanced image quality SC320AT is equipped with built-in ISP and upgraded ISP algorithms. Featuring RAW domain, RGB domain and YUV domain of the ISP pipeline, SmartSens’ upgraded ISP algorithms optimize functions like Auto White Balance (AWB), HDR fusion, sharpening, noise reduction, etc. These result in significant improvement in the quality of the image outputs. Additionally, the upgraded ISP algorithms used on SC320AT can effectively avoid overexposure, underexposure, and over splash effects caused by strong automotive lights during night drive, thus promoting driving safety. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1665303267007880421.jpg"/></div>High dynamic range of 120dB and LED flicker suppressionDrivers usually encounter challenging lighting conditions when driving through highway tunnels, e.g., the lack of visibility inside a tunnel, and the dramatic change of light at tunnel entrance and exit. Therefore, automotive viewing applications require HDR cameras to capture accurate images effectively. In addition to staggered HDR technology, SC320AT employs SmartSens’ proprietary PixGain HDR® technology on its dual-pixel structure, enabling itself to avoid motion artifacts caused by HDR fusion, thereby capturing clear and accurate images with a high dynamic range of 120dB. Furthermore, SC320AT employs SmartSens’ proprietary LED Flicker Suppression (LFS) technology, a technology that suppresses LED flickers via overriding the LED flicker frequency by extending the exposure time of certain pixels, which can resolve the image flickering caused by LED light sources such as digital traffic signs and LED traffic signals.<div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1665303267226715510.jpg"/></div>“The continuing evolvement of vehicle intelligence in the automobile industry has brought CIS to a promising market. Considering customers’ needs, SmartSens’ newest 3MP automotive-grade CIS, SC320AT, is equipped with full-color night vision, built-in ISP, 120dB HDR, and LED flicker suppression,” said Mr. Kevin Shao, Vice President of Automotive Division at SmartSens Technology. “In addition, SC320AT is compliant with AEC-Q100 Grade 2 and ISO 26262 ASIL B, which makes it a reliable solution for advanced automotive viewing applications including 360-degree surround view camera system, ADAS surround view system, Automatic Parking System (APS), streaming media rearview mirror system, etc., thereby supporting the accelerating development of vehicle intelligence in the automobile industry.” <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1665303271410130779.png"/></div>SC320AT is expected to be mass-produced in Q2 2023. Samples of SC320AT are now available. For more information or to request a sample, please contact SmartSens Sales Representatives cs@smartsenstech.com.<div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1665303271550322781.jpg"/></div>About SmartSens Technology (Shanghai) Co., Ltd.SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213) is a high-performance CMOS image sensor (CIS) chip design company. It is headquartered in Shanghai and has research centers in many cities around the world. SmartSens has been dedicated to pushing forward the frontier of imaging technology and growing in popularity among customers since it was established. SmartSens’ CMOS image sensors provide advanced imaging solutions for a broad range of areas such as surveillance, machine vision, automotive and cellphone cameras. SmartSens is committed to continuous innovation of products and fueling growth in numerous industries by delivering a more comprehensive portfolio of image sensors. Learn more at SmartSensTech.com.

SmartSens’ New 3MP Automotive-Grade CMOS Image Sensor with Built-in ISP Brings Excellent Image Quality to Advanced Automotive Viewing Applications

Shanghai, China, September 15, 2022 SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213), a technologically-advanced CMOS image sensor supplier, recently announced three CMOS Image Sensors (CISs), SC2336P, SC3336P, and SC4336P, as the latest products of SmartSens Pro Series for security applications. The three new SmartSens Pro Series products offer video solutions, featuring resolution from 2MPs to 4MPs. With SmartSens’ proprietary technologies such as SFCPixel® technology and ultra-low noise readout circuits employed on 12-inch wafers, SC2336P, SC3336P, and SC4336P deliver outstanding performance in full-color night vision outputs, imaging in high-temperature environment, low power consumption and etc., thereby empowering the development of intelligent security video applications. <div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1663659933533400947.jpg"/></div>Main features Excellent full-color imaging under low-light conditionsSC2336P, SC3336P, and SC4336P achieve enhanced performance in imaging, using SmartSens’ upgraded DSI-2 technology, SmartSens’ proprietary SFCPixel® technology and ultra-low readout circuits. In addition, the sensitivity of SC2336P, SC3336P, and SC4336P is increased via thinned metal layers. Take SC4336P, a CIS with pixel size of 2.0μm, as an example. Compared with its predecessor, SC4336P possesses an 18% reduction in SNR1s and a 25% increase in Normal A Sensitivity. As a result, SC4336P’s low-light imaging performance is equivalent to that of 2.3μm CISs in the industry, including making shadow details clearer and more visible. With upgraded micro-lenses, color filters and color-processing technology, SC2336P, SC3336P, and SC4336P obtain an increase in chroma, thus delivering image effect equivalent to that produced from BSI. Compared with other CIS products of the same pixel size in the industry, SC4336P possesses a 9% increase in chroma for D65 and a 12% rise in chroma for Normal A, resulting in vivid color video outputs. Incredible imaging in high-temperature environmentUtilizing upgraded technologies, SC2336P, SC3336P and SC4336P deliver enhanced imaging performance in high-temperature environment. SC4336P, for example, is equipped with shading of below 3e- and Dark Signal Non-Uniformity (DSNU) of less than 0.8e-, which allows it to remove purple fringing, thereby enabling cameras to output high-quality video in high-temperature environment. Low power consumptionThanks to their upgraded configuration, SC2336P, SC3336P, and SC4336P are able to control modules of CIS integrated circuits accurately, which leads to low power consumption. For example, SC4336P consumes 22% less power than its predecessor, which enables it to support wireless intelligent security applications. “In the security industry, artificial intelligence is now driving a revolution which leads to enormous emerging opportunities and needs. SmartSens Technology develops three new CISs of Pro Series for security applications, SC2336P, SC3336P, and SC4336P, by employing SmartSens’ proprietary technologies including the upgraded DSI-2 technology and etc. The introduction of the three new CISs of Pro Series indicates SmartSens’ commitment to R&amp;D, along with its determination of the continuing development of CISs for security applications,” said Mr. James Ouyang, Deputy General Manager at SmartSens Technology. “The three new SmartSens Pro Series CISs, SC2336P, SC3336P, and SC4336P, are equipped with excellent low-light imaging, as well as their enhanced performance in full-color video outputs, imaging in high-temperature environment and low power consumption, which can empower intelligent security industry with premium image quality.”<div class="media-wrap image-wrap"><img class="media-wrap image-wrap" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1664269241984507930.png"/></div>SC2336P, SC3336P, and SC4336P are expected to be mass-produced in Q4 2022. Samples of SC2336P, SC3336P, and SC4336P are now available. For more information or to request a sample, please contact SmartSens Sales Representatives at cs@smartsenstech.comAbout SmartSens Technology (Shanghai) Co., Ltd.SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213) is a high-performance CMOS image sensor (CIS) chip design company. It is headquartered in Shanghai and has research centers in many cities around the world. SmartSens has been dedicated to pushing forward the frontier of imaging technology and growing in popularity among customers since it was established. SmartSens’ CMOS image sensors provide advanced imaging solutions for a broad range of areas such as surveillance, machine vision, automotive and cellphone cameras. SmartSens is committed to continuous innovation of products and fueling growth in numerous industries by delivering a more comprehensive portfolio of image sensors. Learn more at SmartSensTech.com.

SmartSens Releases Three New CMOS Image Sensors of Its Pro Series for Security Applications

Shanghai, China, June 22, 2022 SmartSens Technology (Shanghai) Co., Ltd. (SSE STAR MARKET: 688213), a technologically-advanced CMOS image sensor supplier, recently announced a 2.5-MegaPixel (MP) automotive-grade CMOS Image Sensor (CIS), SC220AT, as the latest solution of SmartSens Automotive Series (AT). Incorporating SmartSens’ proprietary technologies and a built-in ISP, SC220AT features high sensitivity of up to 8200mV/lux·s, high dynamic range of up to 120dB, effective LED flicker suppression, leading to its clear, detailed, accurate image outputs under complex lighting conditions. The SC220AT image sensor is compliant with AEC-Q100 Grade 2 and ISO 26262 ASIL B. As a high-performance, reliable, automotive-grade CIS solution, SC220AT can better empower automotive viewing and sensing applications, such as 360-degree surround view camera system, Automatic Parking System (APS), and Advanced Driver Assistance System (ADAS). <div class="media-wrap image-wrap align-center" style="text-align:center"><img class="media-wrap image-wrap align-center" src="https://smartsens.oss-cn-beijing.aliyuncs.com/web/img/1667380735825346969.png"/></div>SmartSens Automotive Series features automotive-grade CISs with resolutions from 1MP to 8MP, providing high-quality imaging solutions for automotive viewing applications, automotive sensing applications, and automotive in-cabin camera applications.SC220AT is sampling now, and will be in mass production in Q4 2022. For more information or to request a sample, please contact SmartSens Sales Representatives: cs@smartsenstech.com

SmartSens Announces New 2.5-Megapixel Automotive-Grade SC220AT Image Sensor with Built-In ISP and LED Flicker Suppression for Automotive Imaging Applications

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