64-Pin QFP CMOS Microcontroller, Commercial Extended, 3.3/5V, 35mA
16-Bit MCU 56KB Flash, 20MHz, 47 I/O, 5.5V, PQFP
IC MCU 16BIT 56KB FLASH 64QFP
64-Pin QFP CMOS Microcontroller, Commercial Extended Temperature, 3.3/5V Power Supplies