Huawei shares in Nanjing core vision, laying out the solid-state laser radar chip field

9 month 28 Daily news , According to the data of tianyancha ,9 month 27 Japan , Nanjing Xinshijie Microelectronics Technology Co., Ltd （ hereinafter referred to as “ Nanjing core vision ”） In case of industrial and commercial change , Its shareholders added an investment company under Huawei —— Hubble Technology Investment Co., Ltd 、 Nanjing Xinshi Jingyuan electronic technology partnership （ Limited partnership ）, meanwhile , The registered capital of the company is increased from 131.25 RMB million increased to about 145.07 Thousands of yuan , Growth of 10.53%.

According to information on the official website , Nanjing core vision was founded in 2018 year 4 month , The company has advanced photoelectric converter design and single photon detection and imaging technology , Main solid-state laser radar chips 、 Ultra high speed optoelectronic interconnection chips and system solutions for big data centers .2018 year 6 month , Nanjing core vision obtained Fengrui capital 、 Tens of millions of Yuan invested by Jiangbei Intelligent Manufacturing Industry Fund Pre-A Round of strategic investment , And wholly-owned acquisition of Silicon Valley chip design company （visionICs LLC）, So as to open a new stage of the company's development .

Aiming at the high cost and power consumption of current lidar 、 Low reliability 、 Complex system design and other pain points , Nanjing core vision has developed a series of fully integrated chips based on large-scale single photon detection arrays , The chip is in CMOS High sensitivity is achieved in the process 、 High resolution single photon detection array , It integrates self-developed ultra-high precision ranging circuit and anti-interference Digital Algorithm , The laser radar system based on this chip can realize accurate ranging , Low power consumption cost 、 High sensitivity 、 High reliability , It is in a leading position in technology and practicality .

According to introducing , This series of chips （ Have a single point 、32x32、128x64、320x240 Equal specification ） Laser ranging method based on direct time of flight , For the micro in the market ToF Sensing provides a one-stop solution , With self-developed SPAD（ Single photon avalanche diode ） And unique ToF Acquisition and processing technology , Chip products can achieve up to 250 Distance measurement in meters and ranging accuracy in centimeters , Can resist 100 KLux Ambient light interference , Thus, it is suitable for measurement in outdoor sunshine environment .

at present , Nanjing core vision has planned a number of solid-state lidar and module products based on this series of chips . It can be widely used in automotive AIDS / Autopilot 、 Robot positioning and navigation 、 Three dimensional imaging of mobile phones 、 Space environment mapping 、 Security and other fields , Provide chip level solutions for complete machine manufacturers and module manufacturers for ranging and three-dimensional imaging .

It is worth noting that , Since last year, Huawei has begun to vigorously deploy the automotive sector , This year, 9 month 8 Japan , Huawei has also set up a wholly-owned subsidiary “ Huawei Electric Technology Co., Ltd ”, The registered capital 2.5 RMB .

edit ： Smart core - Woods