01.An Introduction to CY8C22x45

01.An Introduction to CY8C22x45
An Introduction to CY8C22x45

Cypress Semiconductor
White Paper
By Jemmey Huang and Eric Jia



Executive Summary Introduction
This whitepaper is a brief CY8C22x45 is an enhanced product of CY8C21xxx PSoC family. This
introduction to CY8C22x45, an product targets the Capsense applications with the integration of non
enhanced product of CY8C21xxx CapSense control. CY8C22x45 consists of multiple mixed-signal array with
PSoC family. On-Chip Controller devices designed to replace multiple traditional MCU-
based system components with one, low cost single-chip programmable
component. It includes configurable blocks of analog and digi