You are here

CY8CMBR2016: CapSense® Express™ 16 Button Matrix Controller | Cypress Semiconductor

CY8CMBR2016: CapSense® Express™ 16 Button Matrix Controller

Last Updated: 
May 29, 2020

CapSense® Express™ 16 Button Matrix Controller


  • Hardware Configurable Matrix CapSense® Controller
    • Does not require software tools or programming
    • 16 buttons can be configured individually or as a matrix
    • Supports 3x4 and 4x4 matrix configurations
  • Matrix Host Interface Communication
    • Industry standard host interface protocols reuse existing host processor firmware
      • Key Scan Interface
      • Truth Table Interface
    • Encoded GPO Interface - minimizes number of pins required
  • For more, see pdf


The CY8CMBR2016 CapSense Express capacitive touch sensing controller incorporates several innovative features to save time and money to quickly enable a capacitive touch sensing user interface in your design. It is a hardware configurable device and does not require any software tools, firmware coding or device programming. This device is enabled with Cypress's revolutionary SmartSense™ auto-tuning algorithm.

Translated documents are for reference only. We recommend that you refer to the English-language version of a document if you are engaged in development of a design.