Overview

The LC86E4564 is a CMOS 8-bit single chip microcontroller with UVEPROM for the LC864500 series.

This microcontroller has the same function and the pin assignment as for the LC864500 series mask ROM version, and the 64K-byte EPROM. The program data is rewritable. It is suitable for developing programs.

Features

(1) Option switching by EPROM data

The option function of the LC864500 series can be specified by the EPROM data.

The functions of the trial pieces can be evaluated using the mass production board.

(2) Internal EPROM capacity : 65512 bytes (for program)

: 8192 × 12-bit (for character)

(3) Internal RAM capacity : 256 bytes

(4) Operating voltage : 4.5 V to 5.5 V

(5) Instruction cycle time : 1.0 µs to 366 µs

(6) Operating temperature : +10°C to +40°C

(7) The pin and the package compatible with the LC864500 series mask ROM devices

(8) Applicable mask ROM version : LC864532, LC864528, LC864524, LC864520, LC864516, LC864512, LC864508

(9) Factory shipment : DIC52S