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Hello. Welcome to Futurlec. The ELECTRONIC COMPONENTS Superstore. To find the component your looking for, either search by Part Number or visit the relative department. Need Help.

LCD8X2- 8 x 2 Character LCD Display - Buy LCD8X2

LCD8X2- 8 x 2 Character LCD Display

arrow8 Characters x 2 Lines

arrow5 x 8 Dots with Cursor

arrowBuilt in Controller (HD44780 or equivalent)

arrow+5V Power Supply

arrow1/16 Duty Circle

Technical Data

Electrical Characteristics

Item Symbol Conditions Min Type Max Unit
Supply Voltage for LCD VDD-VO Ta=0°C,Ta=25°C,Ta=50°C   4.5   V
Input High Voltage VIH   2.2   VDD V
Input Low Voltage VIL   0.3   0.6 V
Output High Voltage VOH   2.4     V
Output Low Voltage VOL       0.4 V
Supply Current IDD VDD=5V   2.0 4.0 mA


Mechanical Characteristics

Item Dimensions Unit
LCD Size 40 x 35 mm
Viewing Area 30.4 x 13.9 mm
Dot Size 0.55 x 0.55 mm
Dot Pitch 0.60 x 0.60 mm
Character Size 2.95 x 4.75 mm
Character Pitch 3.35 x 5.15 mm


Absolute Maximum Ratings

Item Symbol Min Type Max Unit
Operating Temperature Top 0   +50 °C
Storage Temperature Tst -20   +70 °C
Input Voltage Vi Vss   Vdd V
Supply Voltage for Logic Vdd-Vss 2.7 5.0 5.5 V
Supply Voltage for LCD Vdd-Vo 3.0   13.0 V


Interface Pin Connections

Pin No Symbol Level Function
1 Vss   GND(0V)
2 Vdd   Vcc(+5V±5%)
3 Vo   Contrast Adjust
4 RS H/L Register Select
5 R/W H/L Read/Write
6 E H/L Enable Signal
7 DB0 H/L Data Bit 0
8 DB1 H/L Data Bit 1
9 DB2 H/L Data Bit 2
10 DB3 H/L Data Bit 3
11 DB4 H/L Data Bit 4
12 DB5 H/L Data Bit 5
13 DB6 H/L Data Bit 6
14 DB7 H/L Data Bit 7
15 NC   Not Connected
16 NC   Not Connected


Display Character Address Code

Display Position 1 2 3 4 5 6 7 8
DD RAM Address 80 81 82 83 84 85 86 87
DD RAM Address C0 C1 C2 C3 C4 C5 C6 C7

Technical Data

Data Sheet

LCD8X2 - Data Sheet for HD44780 HD44780 Datasheet

Application Notes


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