KS57P0504 microcontroller equivalent, (ks57c0502 - ks57p0504) single-chip cmos microcontroller.
SUMMARY
MEMORY 512 × 4-bit data memory (RAM) 2048 × 8-bit program memory (ROM):KS57C0502 4096 × 8-bit program memory (ROM):KS57C0504 24 I/O PINS I/O: 18 pins, including 8.
Up to 24 pins of the 30-pin SDIP package can be dedicated to I/O. Five vectored interrupts provide fast response to int.
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