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ETECH > Module 7 : LCD Display > Flashcards

Module 7 : LCD Display Flashcards

1
Q

the technology used for displays in notebook and other smaller computers

A

1602 LCD

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2
Q

LCD

A

liquid crystal display

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3
Q

basic 16 character by 2 line display

A

1602 LCD

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4
Q

Black text on Green/Blue background.

A

1602 LCD

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5
Q

How many pins are needed for the 1602 LCD

A

7 or 11 general I/O

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6
Q

used for 16×2 LCD Display

A

IIC I2C Interface Adapter Module

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7
Q

What chip does the IIC I2C Interface Adapter Module uses?

A

PCF8574T IC chip

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8
Q

converts ____ to parallel data for the LCD display

A

I2C serial data

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9
Q

Also this interface module simplifies connecting an Arduino to a 16×2 Liquid Crystal display using only ___ wires.

A

4

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ETECH (4 decks)

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