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PCB80C562 - Single-chip 8-bit microcontroller
P87C51RC - 80C51 8-bit microcontroller
P87C51FC - 80C51 8-bit microcontroller
P80C851 - CMOS single-chip 8-bit microcontroller
80C562 - Single-chip 8-bit microcontroller
P87C51FB - 80C51 8-bit microcontroller
P87C51X2 - 80C51 8-bit microcontroller
P87C52X2 - 80C51 8-bit microcontroller
P83C51RC - 80C51 8-bit microcontroller
80CL31 - Low-voltage single-chip 8-bit microcontrollers
80CL410 - Low voltage/low power single-chip 8-bit microcontroller
E80CF - Special Quality Long Life Pentode
E80CF - S.Q. Tube
E80CC - S.Q. Tube
80C32-16 - CMOS Single-Chip 8-Bit Microcontroller
80C52 - CMOS Single-Chip 8-Bit Microcontroller
80CL51 - Low-voltage single-chip 8-bit microcontrollers
E80CC - Double Triode
E180CC - S.Q. Tube
S80C851 - CMOS single-chip 8-bit microcontroller
