Terasic Cypress CapSense P0080, Руководство пользователя

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Chapter 1
Introduction of the CapSense Matrix
Button Keypad Board
The CapSense Matrix Button Keypad board is designed to allow users to easily implement a matrix
keypad user interface solution using Cypress CapSense/SmartSense technology. The board contains
16 capacitive touch buttons organized in a matrix style format. The board will enable users to
achieve quick-to-market designs in large solution applications such as fire alarm control panels,
security systems, and door locks.
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1 .1 1 .1 Fe a t ure s Fe a t ure s
Figure 1-1 shows a photograph of the CapSense Matrix Button Keypad Board.
Figure 1-1 Layout of the CapSense Matrix Button Keypad Board