enCoRe™ USB CY7C63221/31A 1 CY7C63221A/31A enCoR.
CY7C63231A - Low-speed USB Peripheral Controller
enCoRe™ USB CY7C63221/31A 1 CY7C63221A/31A enCoRe™ USB Low-speed USB Peripheral Controller Cypress Semiconductor Corporation • 3901 North First Stree.