Siemens Sab8032B-16-P 8-Bit Single-Chip Microcontroller ROMless 16MHz DIP40 IC

SC87C51CCF40 SIG 8-bit Microcontroller UV PROM CMOS DIP40

(1pc) 40581 d 5012a L6270217S UV EPROM Microcontroller Unit IC

Vintage Intel C8748 C8748-8 Microcontroller IC, 1976, Gold Ceramic Malaysia 7922

SC87C51CCF40 SIG 8-bit Microcontroller UV PROM CMOS DIP40

2 x Genuine D8748D 8748 CERAMIC NEC HMOS-E 8-BIT MICROCONTROLLER IC

MAB8031AH-2 12P Philips 8-bit Microcontroller DIP40

SAB8048-P Siemens 8-bit Microcontroller DIP40