IC MCU 8BIT 16KB FLASH 44PLCC
8-Bit MCU, 25MHz, 256B RAM, 32 I/O, 44-Pin PQCC
MCU 8-bit DS80 8051 CISC ROMLess 5V 44-Pin PLCC T/R
MCU 8-bit 89C 8051 CISC 16KB Flash 5V 44-Pin TQFP
