LC587504A microcomputers equivalent, (lc587504a - lc587508a) 4-bit 1-chip microcomputers.
including 8K/6K/4K × 16 bits of ROM, 512 × 4 bits of RAM, stackdedicated RAM (8 levels), 8-bit AD (4CH), 8-bit timer (2 channels) (1 channel can be used as an event count.
that require battery-driven low power operation).
* Control and LCD display of and for portable CDs, timers, and hea.
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