CYPRESS CY8C21123 CY8C21223 CY8C21323 PSoC

Features 1.71V to 5.5V Operating Range Low Power CapSense Block Configurable Capacitive Sensing Elements Supports Combination of CapSense Buttons, Sliders, Touchpads, Touch Screens, and Proximity Sensor Powerful Harvard Architecture Processor M8C Processor Speeds Running to 24 MHz Low Power at High Speed Interrupt Controller Temperature Range: -40