CY8C21634/CY8C21534/CY8C21434 CY8C21334/CY8C21234 .
Cypress Semiconductor
CY8C21334B - Programmable System-on-Chip CapSense Controller
CY8C21x34B PSoC® Programmable System-on-Chip™ CapSense® Controller with SmartSense™ Auto-tuning 1–21 Buttons, 0–4 Sliders, Proximity PSoC® Programmab.
Cypress Semiconductor
CY8C21334 - PSoC Programmable System-on-Chip
CY8C21634/CY8C21534/CY8C21434 CY8C21334/CY8C21234 PSoC® Programmable System-on-Chip™ PSoC® Programmable System-on-Chip™ Features ■ Powerful Harvard-a.