ACM4004H-FL-YBW-R datasheet(4/15 Pages) AZDISPLAYS

4 / 15 page

ACM4004H-FL-YBW-R (AZ DISPLAYS) CHARACTER MODULE VER1.0

AZ DISPLAYS

1.0 GENERAL SPECS

1. Display Format

40*4 Character

2. Power Supply

5.0V(Single power supply without DC-DC,adjustable Vop)

3. Module Outline Dimension

190.0mm(W) x 54.0mm(H) x max 13.7mm(D)

4. Viewing Area(W*H)

147.0mm(W) x 29.5mm(H)

5. Dot Size (W*H)

0.50mm(W) x 0.55mm(H)

6. Dot Pitch (W*H)

0.57mm(W) x 0.62mm(H)

7. Character Size (W*H)

2.78mm(W) x 4.89mm(H)

8. Character Pitch (W*H)

3.53mm(W) x 6.09mm(H)

9. Viewing Direction

6:00 O’Clock

10. Driving Method

1/16Duty,1/5Bias

11. Control IC

ST7066U-0A or compatible

12. Display Mode

STN(Y-G)/ Positive / Transflective

13. Backlight

Yellow-Green LED/Bottom

14. Operating Temperature

-20ºC ~ 70ºC

15. Storage Temperature

-30ºC ~ 80ºC

16. RoHS

RoHS compliant

2.0 ABSOLUTE MAXIMUM RATINGS

Item

Symbol

Min

Typ

Max

Unit

Operating temperature

Top

-20

ºC

Storage temperature

Tst

-30

ºC

Input voltage

Vin

Vss-0.3

Vdd+0.3

Supply voltage for logic

Vdd- Vss

2.7

5.5

Supply voltage for LCD driving

Vdd- V0

3.0

8.0

3.0 ELECTRICAL CHARACTERISTICS

3.1 Electrical Characteristics Of LCM

Item

Symbol

Condition

Min

Typ

Max

Unit

Power Supply Voltage

Vdd

25ºC

4.8

5.0

5.2

Power Supply Current

Idd

Vdd=5.0V, fosc=270kHz

1.5

2.0

Input voltage (high)

Vih

Pins:(E,RS,R/W,DB0-DB7)

VDD=5V

2.5

Vdd

Input voltage (low)

Vil

-0.3

0.6

Recommended

Driving Voltage

Vdd –V0

-20ºC

4.3

4.5

4.7

25ºC

4.0

4.2

4.4

70ºC

3.8

4.0

4.2

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