16-Bit MCU, 20MHz, 144-Pin PQFP, 3.3V, FLASH
3.3V CMOS MCU, 20MHz, 112 I/O, LFQFP 144-Pin
20MHz CMOS MCU, 116 I/O, 3.3V, LFQFP 144-Pin
16-Bit MCU, 20MHz, 262KB Flash, 64KB RAM, 116 I/O, PQFP-144
