Cypress CapSense CY8CMBR2044, Design Manual

Page: 40 / 50

AN66308 - CY8CMBR2044 CapSense® Design Guide, Doc. No. 001-66308 Rev. *F 40
7. Appendix
Schematic Example
Schematic 1: Four Buttons with Four GPOs
In the above schematic, the device is configured as:

CS0
– CS3 pins: 560 Ω to CapSense buttons
o
Four CapSense buttons (CS0
– CS3)