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Shanghai Duodian Technology Co., LTD. | Cypress Semiconductor


Duodian is a design house focusing on touch screen firmware, hardware and ITO design. The company is located in Shanghai. We support customers in projects ranging from ITO design, hardware design/layout, firmware debugging all the way till mass production. We work with Cypress as a partner in designing touch interfaces for cell phones, tablet PCs and a lot of other applications that require projected capacitive touchscreens.


Experienced In:

  • Touch screen controller firmware and hardware design
  • Touch Screen size ranging from 2.8 to 32 inches
  • ITO pattern design and mass production support
  • Experienced in Cypress design and programming tools
  • Capsense buttons firmware and hardware design


Market Segments:

  • Consumer
  • Automotive/Transportation



  • System Level Design
  • Driver Development
  • Board design/layout
  • Digital Signal Processing
  • Instrumentation
  • Industrial/Mechanical Design
  • Embedded Control


Company Address:

A Unit 102, New Technology Bldg., No. 788 , Guangzhong Rd.

Shanghai, 200072




Phone: 86-21-56330991