DVF20400 データシートの表示（PDF） - Unspecified

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コンポーネント説明

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DVF20400

DVF-20400 20 Characters x 4 lines

Unspecified 

SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY MODULE

MODEL NO: DV-20400-S1FBLY/R22

4. OPERATING INSTRUCTIONS

4.1 Input signal Function

NO.

Symbol

1

VSS

2

VCC

3

V0

4

RS

5

R/W

6

E

7-14 DB0-DB7

15

LED A

16

LED K

Function

Ground (0V)

Power supply for Logic circuit

Power Supply for Driving the LCD

Data / Instruction select

Read / Write select

Enable signal

Data Bus line

Power supply for LED

Power supply for LED

DATA VISION

03/09/19

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