USB2251I-NU-06
Full Speed/High Speed Flash Media Controller USB 2.0 3.3V Tray 128-Pin VTQFP
Microchip USB2251I-NU-06; USB Controller; 35Mbit/s; USB 2.0; 3.3 V; 128-Pin TQFP
USB Bus Controller, CMOS, PQFP128