- Aptina, a subsidiary of Micron Technology, Inc., is a global provider of CMOS imaging solutions. A leading provider of 2, 3 and 5 megapixel CMOS image sensors to the industry’s most popular, mainstream and high-end mobile phone manufacturers. Aptina’s CMOS image sensors also bring high-quality picture and video capabilities to digital still cameras, personal media video recorders, surveillance cameras, notebook cameras, and automotive applications. Aptina continues to drive innovation in the market with its growing portfolio of CMOS technologies and image sensor solutions.