Cypress CapSense CY8C20x36 Guia do Utilizador descarregar pdf (Página 59)

Getting Started with CapSense

Document No. 001-64846 Rev. *I 59

5. CapSense Selector Guide

5.1 Selecting the Right CapSense Device

Several key system requirements must be considered when selecting the best CapSense device for your application.

 Flash and RAM requirements

 Operating voltage range

 Configurable/Programmable

 Number and type of capacitive sensors

 Tuning method

 Water tolerance

 Feedback

 Package size and pin count

 Additional features, such as ADC, communication protocol, and timers

Figure 5-1 provides a high-level guide to the CapSense devices based on design requirements. Table 5-1 identifies

the key features for each CapSense product family. After completing the selection process, the next step in your

development cycle is to consult the more detailed design guide for the selected device. See the Device Specific

Design Guides.

1 2 ... 54 55 56 57 58 59 60 61 62 63 64 ... 74 75

Sem comentários

Cypress CapSense CY8C20x36 Guia do Utilizador Página 59