SC80C51BCCN40 Philips Intel 80C51 CMOS single-chip 8-bit microcontroller DIP-40

P87C51FA DIP-40 Intel 80C51 8-bit microcontroller family

Original Intel P80C51BH-1 MCS 51 CMOS Single Chip 8-Bit Microcontroller IC

PHILIPS IC SC87C51CCN40, CMOS, 8-bit Microcontroller, 40 pins DIP

PHILIPS SC87C51CGN40, 8-bit Microcontroller, 40 pins DIP

NOS Intel P80C32 CMOS Single-Chip 8-Bit Microcontroller

2pcs PHILIPS P80C31SBPN DIP-40 80C51 8-bit microcontroller RH

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