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CapSense Plus

These sophisticated series of CapSense Plus Controllers provides programmable touch-Sensing solutions where the user can integrate upto 56 GPIOs enabling customers to integrate sleek and trendy market leading Capacitive sensing solutions while enabling value added features such as proximity, water tolerance, LED backlight, Motor Control, power management, Gyro-sensing and field upgrade capability via bootloader. This family also has the capability to support I2C, SPI, USB and UART interfaces.

Salient features include:
  • Upto 56 CapSense buttons can be integrated with SmartSense Auto-tuning with additional functionality.
  • Proximity and water tolerant designs made possible.
  • Patented CSD technology for robust immunity to conducted and radiated noise.
  • I2C, SPI, USB & UART interfaces Revolutionary, one of its kind, SmartSense Auto-Tuning algorithm.
  • Wide variety of packages 16 SOIC to 48 QFN
 smartsense


CapSense® Express is easy to use and supports simple button or button / slider designs with up to 10 capacitive buttons or up to 5 capacitive buttons and 1 slider.

CY8CMBR2044, CY8C201xx

CapSense® - supports up to 33 capacitive buttons and 6 sliders and features such as LED effects.

CY8C20x34, CY8C20xx6A



CapSense Plus Categories:
  1. Product Selector
  2. Getting Started with CapSense Plus