APU0071-002WE-TY 데이터 시트보기 (PDF) - Anpec Electronics

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APU0071-002WE-TY

80 Segment / 16 Common Controller for Dot Matrix LCD

Anpec Electronics 

APU0071

80 Segment / 16 Common Controller

for Dot Matrix LCD

FEATURES

Internal Memory

- Character Generator ROM (CGROM) : 7840bits

(224 characters × 5 × 7dot)

- Character Generator RAM (CGRAM) : 160 bit (4-

characters × 5 × 8 dot)

- Display Data RAM (DDRAM) : 256bits (32

characters × 8bits)

• Low power operation

- Power supply voltage range : 2.7 ~ 5.5V (VDD)

- LCD drive voltage range : 3.0 ~ 7.0 (VDD-V5)

• CMOS process

• Duty cycle : 1/16

• Built-in oscillator

• Low power consumption

• Internal divide resistor for LCD driving voltage

• Available for COG

ORDERING INFORMATION

DOT MATRIX LCD CONTROL-

LER & DRIVER

APU0071 is a dot matrix LCD driver & controller

LSI that is fabricated by low power CMOS

technology. It is capable of displaying 1-line 16

characters or 2 line 16 characters with 5 × 8 dots

format.

FUNCTIONS

Character type dot matrix LCD driver & controller.

• Easy interface with 4-bit or 8-bit MPU.

• Internal driver : 16 common and 80 segment

signal output.

• Display character pattern : 5 × 7 dots format

(224 kinds)

• Direct programming of the special character

patterns by character Generator RAM.

• Mask open for programming customer charac-

ter patterns

• Various instructions function.

• Automatic power on reset.

APU0071 E

Handling Code

Package Type

ROM Code

ROM Code

001 : Standard

002 : Customer

Package Type

W : COG

Handling Code

TY : Tray

ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise

customers to obtain the latest version of relevant information to verify before placing orders.

Copyright  ANPEC Electronics Corp.

1

Rev. A.07 - FEB., 2002

www.anpec.com.tw

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