(1 PC) P80C51BH INTEL Microcontroller 8-Bit MROM 8051 CPU 12MHz CMOS PDIP40

N80C52 INTEL CHMOS SINGLE-CHIP 8-BIT 12MHz MICROCONTROLLER 44pin PLCC (Qty: 1pc)

(1PC) Z86C9112VSC ZILOG Microcontroller, 8-Bit, Z8 CPU, 12MHz, CMOS, PLCC-44

(1 PC) P8051AH/1124 Microcontroller 8-Bit MROM 8051 CPU 12MHz NMOS PDIP40

(1 PC) TN83C51FA Microcontroller, 8-Bit, MROM, 8051 CPU, 12MHz, CMOS, PLCC44

(1 PC) D8751H/21 AMD Microcontroller 8-Bit UVPROM 8051 CPU 12MHz CMOS CDIP40

(1 PC) DS5001FP-12-44 Microcontroller, 8-Bit, 8051 CPU, 12MHz, CMOS, PQFP44