SPECIFICATION

FOR COLOR STN LCD MODULE (ROHS Compliant Product)

V 1.6

CUSTOMER : MODULEL NO.

:

CUSTOMER APPROVED

TIANMA MICROELETRONIC CO., LTD

22/F HANGDU BUILDING, CATIC ZONE, SHEN NAN ROAD CENTRAL, SHENZHEN, CHINA

TEL: (86-755) 83790774 FAX: (86-755) 83790431 WEB:

Country of Origin :

TIANMA MICROELECTRONICS CO., LTD

REVISION RECORD

Date 2007-6-4

2007-6-12

2007-6-18

Version 1.0

1.1 1.2

Revision Items

Preliminary

1 Change the outline drawing

2 Improve the information of current consumption 1 Change the form of viewing angle 2 Change the feature of data transfer

Page -

4 8 14 3 Cover 25 15 23 7 15 27 23 27 23 4

Design by ZHENXIANGZHENG

ZHENXIANGZHENG ZHENXIANGZHENG

2007-9-25 1.3 1 Add ROHS Compliant Product and CHINA 2 Add Packaging Specification ZHENXIAN

GZHENG

YEDAWEN

3 Change Note 3: Definition of Viewing Angle

2008-1-7

1.4

1 Add “SGS”

2 Update “Current Consumption” 3 Update “Viewing Angle”

4 Add “The specific chemicals containing information sheet”

2008-1-15

1.5

1 Add” The material of the part”

2 Add” Add the production LOT NO and remark” 3 Add” The soldering ability”

2008-3-21

1.6

1 update “Outline Drawing”

YEDAWEN

YEDAWEN

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CONTENTS

Page

1. General Specifications ---------------------------------------------------------------------------------3 2. Outline Drawing ----------------------------------------------------------------------------------------4 3. Circuit Block Diagram ---------------------------------------------------------------------------------5 4. Absolute Maximum Ratings ---------------------------------------------------------------------------6 5. Electrical Specifications and Instruction Code -----------------------------------------------------7 6. Optical Characteristics ---------------------------------------------------------------------------------14 7. Reliability ------------------------------------------------------------------------------------------------17 8. Quality level---------------------------------------------------------------------------------------------18 9. SGS--------------------------------------------------------------------------------------------------------22 10. The material of the part--------------------------------------------------------------------------------23 11. Precautions for Use of LCD Modules ---------------------------------------------------------------24

12. Packaging Specification -----------------------------------------------------------------------------------------------26 13 the production LOT NO and remark-----------------------------------------------------------------------------------27 14. The specific chemicals containing information sheet -------------------------------------------------------------28

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1.General Specifications

1.1 Features

LCD Type Color STN Display color 65K Display Type 98(RGB)×67 Dots LCD Duty 1/68 LCD Bias 1/12 Viewing Direction 12:00 Controller ST7626 VDD 3.0 Vop 11.2 Backlight LED(white) Operating

-20～+70℃ Temperature Storage

-30～+80℃ Temperature Weight TBD Data Transfer Serial Polarizer Mode Transmissive/Negative

Note 1: Color tune is slightly changed by temperature and driving voltage. Note 2: TBD- To Be Determined.

1.2 Mechanical Specifications

Outline Dimension 36.2(W)*53.3(L)*4.59 (MAX) (H)Viewing Area(W×H) 30.0×22.0 mm Active Area(W×H) 27.92×19.085 mm Dote Size(W×H) 0.085×0.275 mm Dot Pitch(W×H) 0.285×0.285 mm

Note: For detailed information please refer to LCM outline drawing.

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2. Outline Drawing

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3. Circuit Block Diagram

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4. Absolute Maximum Ratings(Ta=25℃)

System Power Supply Voltage

LCD Driver Power

Supply Voltage Logic Signal Input

Voltage Operating Temperature Storage Temperature

VDD

Vop VI

Top

-0.53.3V

V - 18 -0.5-20 -30

+80

3.3

+70

℃

V

℃

TstNotes:

1. If the module is above these absolute maximum ratings, it may become permanently damaged. Using the module within the following electrical characteristic conditions are also exceeded, the module will malfunction and cause poor reliability. 2. VDD >VSS must be maintained.

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5. Electrical Specifications and Instruction Code

5.1 Electrical characteristics

(VDD=3.0V, VSS=0V, Ta=25℃)

Operation voltage Input voltage

Condition Typ10.9 11.2

Uni

t

Note

VOP25℃ 11.5 IH IL OH OL

ICC1

VDD3.0V 0.7VDD - VDD VDD3.0V Vss - 0.3VDD

- - Normal mode

0.7VDD - VDD Vss - 0.3VDD - 0.56

Output

Voltage

Current Consumption Notes:

-- ICC2=- 35 -

=

=1: IC default setting, Duty:1/68,Bias:1/12. 2: Display full white except Backlight. 3: IC on sleep mode.

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5.2 LED backlight specification

NoteForward voltage Reverse voltage Forward current

Vf Vr

If= 15 mA

3.0

3.1

3.2

pn

1-chip 15 Dimming

Ipd Ir

Vr= 5 V

70

1

Reverse Current

If= 15 mA

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5.3 Interface Signals

Pin No. Symbol I/O Function 1 LED_A Power supply for LED+ 2 LED_K Power supply for LED- 3 /CS I Chip select input pin Reset input pin 5 A0 I RAM/Register select input pin

This pin is used to input serial data This pin is used to input serial clock groundPower Power supply for logicMPU interface select pinPower External LCD supply voltage select pin

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5.4 Interface Timing Chart

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5.5 Instruction Table

Command Table

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6. Optical Characteristics

ConditionΦ1=0°

Φ2=0° Uniformity △Bp Viewing

Angle Contrast Ratio Response Time

R

Color of CIE Coordinate (For Color filter)

Φ1 Φ2

Up

Down

Cd/m2 -40 35

-30 30 30 40 60 Right

Cr≥2

Cr

Tr Tf x y x y x y S

Φ1=0°

Φ2=0°

- - 180 ms 70 - 90 0.58 0.61 0.64 - 0.28 0.31 0.34 - 0.27 0.3 0.33 -

5

G

Φ1=0°

Φ2=0°

0.50 0.53 0.56B

NTSC Ratio (For Color filter)

0.11 0.14 0.17 - 0.13 0.16 0.19 - 45%

6

Note 1: The data are measured after LEDs are turned on for 5 minutes. LCM displays full white. The

brightness is the average value of 9 measured spots. Measurement equipment PR-705 (Φ10mm)

Note 2: △Bp = Bp (Min.) / Bp (Max.)×100 (%)

Bp (Max.) = Maximum brightness in 9 measured spots Bp (Min.) = Minimum brightness in 9 measured spots.

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Measurement equipment PR-705 (Φ10mm)

Note 3: Definition of Viewing Angle(Test LCD using DMS501)

Note 4: Definition of contrast ratio.( Test LCD using DMS501)

Contrastratio(Cr)=

Brightnessofselecteddots

Brightnessofnon selecteddots

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