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Philips P89C668HBA 8-bit Flash Microcontroller PLCC44 IC Chip @IC2

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(1 PC) N82C42PC INTEL Microcontroller 8-Bit MROM 8048 CPU 12.5MHz CMOS PLCC44

S87C654-4A44 Philips CMOS single-chip 8-bit microcontroller Plcc-44 1PC

Lot of 2 EE80C51RA1 Intel Microcontroller MCU 8-Bit 32 I/O 512B RAM 5V 44-PLCC

Winbond W78E62BP-40 8-bit Microcontroller PLCC44 IC Chip @IC3