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ACM2002R

SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY

Zettler Electronics 

ACM2002R SERIES CHARACTER MODULE VER1.1

1.0 MECHANICAL SPECS

1. Overall Module Size

2. Dot Size

3. Dot Pitch

4. Duty

5. Controller IC

6. LC Fluid Options

7. Polarizer Options

8. Backlight Options

9. Temperature Range Options

180.0mm(W) x 40.0mm(H) x max 14.5mm(D) for LED

backlight version

180.0mm(W) x 40.0mm(H) x max 9.5mm(D) for reflective

version

1.12mm(W) x 1.12mm(H)

1.22mm(W) x 1.22mm(H)

1/16

SPLC780D or compatible

TN, STN

Reflective, Transflective, Transmissive

LED

Standard(0ºC ~ 50ºC), Wide(-20ºC ~ 70ºC)

2.0 ABSOLUTE MAXIMUM RATINGS

Item

Operating temperature (Standard)

Storage temperature (Standard)

Operating temperature (Wide temperature)

Storage temperature (Wide temperature)

Input voltage

Supply voltage for logic

Supply voltage for LCD drive

Symbol

Min

Typ

Max

Unit

Top

0

-

50

ºC

Tst

-10

-

60

ºC

Top

-20

-

70

ºC

Tst

-30

-

80

ºC

Vin

Vss

Vdd

V

Vdd- Vss

2.7

-

5.5

V

Vdd- Vo

3.0

4.6

6.5

V

3.0 ELECTRICAL CHARACTERISTICS

Item

Input voltage (high)

Input voltage (low)

Recommended LC Driving

Voltage (Standard Temp)

Recommended LC Driving

Voltage (Wide Temp)

Power Supply Current

LED Power Supply Voltage

LED Power Supply Current

Symbol

Condition

Min

Vih

H level

2.2

Vil

L level

0

0ºC

-

Vdd - Vo

25ºC

4.3

50ºC

3.9

-20ºC

Vdd -Vo

25ºC

4.3

70ºC

3.6

Idd

Vdd=5.0V,

fosc=270kHz

-

Vfled

R=6.8Ω

-

Ifled

R=6.8Ω

-

Typ

Max

Unit

-

Vdd

V

-

0.6

V

4.8

5.4

4.6

4.9

V

-

6.4

4.6

4.9

V

1.0

1.8

mA

5.0

V

120

360

mA

DISPLAYTRONIC XIAMEN ZETTLER ELECTRONICS CO., LTD.

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