Overview

The LC587004, LC587006 and LC587008 are 80-pin low voltage CMOS 4-bit microprocessors that include LCD drivers, 2 Kb RAM and 8, 12, or 16 KB ROM on chip. These microprocessors correspond to the earlier LC5870 series with the 256 by 4-bit on-chip RAM expanded to a 512 by 4-bit capacity.

Applications

• System control and LCD display in CD players, cameras and radio tuners

• System control and LCD display in miniature test equipment and consumer health care products

• These microprocessors are optimal for products that include LCD displays and, in particular, battery operated products.

• Remote controllers for VCRs and audio equipment