GB128128A Jewel Hill Electronic Co., Ltd., GB128128A Datasheet

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GB128128A

Manufacturer Part Number
GB128128A
Description
SPECIFICATIONS FOR LCD MODULE
Manufacturer
Jewel Hill Electronic Co., Ltd.
Datasheet
JEWEL HILL ELECTRONIC CO.,LTD.
JEWEL HILL ELECTRONIC CO.,LTD.
SPECIFICATIONS FOR
LCD MODULE
GB128128A
Module No.
Office Address: Rm. 518,5/F., 101 Shangbu Industrial District,
HuaqiangNorthRoad, Shenzhen, China
TEL : (86)-755-83362489
83617492
FAX: (86)-755-83286396
83365871
E-mail:
sales@jhlcd.com
jhlcd@21cn.com
Website:
www.jhlcd.com
GB128128A
VER: 4.0
- 0 -
Issue date: 2006/07/03

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GB128128A Summary of contents

Page 1

... JEWEL HILL ELECTRONIC CO.,LTD. JEWEL HILL ELECTRONIC CO.,LTD. SPECIFICATIONS FOR Module No. Office Address: Rm. 518,5/F., 101 Shangbu Industrial District, HuaqiangNorthRoad, Shenzhen, China TEL : (86)-755-83362489 FAX: (86)-755-83286396 E-mail: sales@jhlcd.com jhlcd@21cn.com Website: www.jhlcd.com GB128128A VER: 4.0 LCD MODULE GB128128A 83617492 83365871 - 0 - Issue date: 2006/07/03 ...

Page 2

... MECHANICAL SPECIFICATION .............................................. 3 4. MECHANICAL DIMENSION ....................................................... 4 5. MAXIMUM RATINGS .................................................................. 5 6. ELECTRICAL CHARACTERISTICS ......................................... 5 7. MODULE FUNCTION DESCRIPTION ...................................... 6 8. ELECTRO-OPTICAL CHARACTERISTICS .......................... 15 9. RELIABILITY............................................................................... 19 10. PRECAUTIONS FOR USING LCD MODULES ...................... 20 11. USING LCD MODULES .............................................................. 22 12. REVISION HISTORY .................................................................. 24 SAMPLE APPROVED REPORT ....................................................... 25 GB128128A VER: 4 Issue date: 2006/07/03 ...

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... JEWEL HILL ELECTRONIC CO.,LTD. LCM Number System GB 128128 V01 GB128128A VER: 4.0 VERSION NUMBER: V00~V99 IC TYPE: A: BONDING IC, WITH CONTROLLER B: BONDING IC, WITHOUT CONTROLLER C: SMT IC, WITH CONTROLLER D: SMT IC, WITHOUT CONTROLLER O: OTHER TYPE VIEWING DIRECTION: U: UPPER(12:00); D: DOWN(6:00) L: LEFT(9:00); R: RIGHT(3:00); TEMPERATURE RANGE: ...

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... JEWEL HILL ELECTRONIC CO.,LTD. 1. GENERAL DESCRIPTION The GB128128A is a 128 x 128 Dots Graphics LCD module. It has a STN panel composed of 128segments and 128 commons. The LCM can be easily accessed by micro-controller via parallel interface. 2. FEATURES Transflective and Positive Display Mode STN(Y-G) module Display Format ...

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... JEWEL HILL ELECTRONIC CO.,LTD. 4. MECHANICAL DIMENSION GB128128A VER: 4 Issue date: 2006/07/03 ...

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... Supply voltage Input Voltage Operating temperature Storage temperature Humidity 6. ELECTRICAL CHARACTERISTICS Item Supply Voltage Logic H level Input Voltage L level Current Consumption (LCD DRIVER) LCD Driving Voltage Current Consumption (With LED BackLight) GB128128A VER: 4.0 Symbol Min -0 -0.3 LCD V -0 -10 OPR ...

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... DB0 10 DB1 11 DB2 12 DB3 8-bit bi-directional data bus 13 DB4 14 DB5 15 DB6 16 DB7 17 FS Font Selection; “H”: 6*8; “L”: 8*8 18 VOUT Negative Voltage Output 19 LEDK Supply voltage for LED Negative 20 LEDA Supply voltage for LED Positive GB128128A VER: 4.0 Description - 6 - Issue date: 2006/07/03 ...

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... JEWEL HILL ELECTRONIC CO.,LTD. 7.2 TIMING CHARACTERISTICS GB128128A VER: 4 Issue date: 2006/07/03 ...

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... JEWEL HILL ELECTRONIC CO.,LTD. GB128128A VER: 4 Issue date: 2006/07/03 ...

Page 10

... JEWEL HILL ELECTRONIC CO.,LTD. GB128128A VER: 4 Issue date: 2006/07/03 ...

Page 11

... JEWEL HILL ELECTRONIC CO.,LTD. 7.3 APPLICATION OF LCM Circuit Block Diagram DB0-DB7 /WR /RD /CE C/D FS RST VDD VSS VEE LED+ LED- GB128128A VER: 4.0 AD0-AD15 D0-D7 SRAM RW CE SAP1024B or EQUAL 0086 0086 POWER 6 SUPPLY CIRCUIT LED BACKLIGHT - 10 - 0086 0086 80SEGs 48SEGs 80C LCD PANEL 128*128DOTs 48C ...

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... JEWEL HILL ELECTRONIC CO.,LTD. 7.4 TABLE OF COMMAND GB128128A VER: 4 Issue date: 2006/07/03 ...

Page 13

... JEWEL HILL ELECTRONIC CO.,LTD. 7.5 RAM INTERFACE GB128128A VER: 4 Issue date: 2006/07/03 ...

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... JEWEL HILL ELECTRONIC CO.,LTD. 7.6 FLOWCHART OF COMMUNICATION WITH MPU GB128128A VER: 4 Issue date: 2006/07/03 ...

Page 15

... JEWEL HILL ELECTRONIC CO.,LTD. GB128128A VER: 4 Issue date: 2006/07/03 ...

Page 16

... LCD voltage Rise Time (Tr) Decay Time (Tf) Rise Time (Tr) Response Time Decay Time (Tf) Rise Time (Tr) Decay Time (Tf) Contrast Ratio Cr Viewing Angle Range θ(25℃) CR≥2 For panel only GB128128A VER: 4.0 Min Condition Temp 0℃ --- θ=ψ= 0 25℃ 17.0 50℃ --- --- 0℃ --- --- 25℃ ...

Page 17

... JEWEL HILL ELECTRONIC CO.,LTD. ․Electro-Optical Characteristics Printer System GB128128A VER: 4.0 Measuring Equipment(DMS501) Detector Positioning (θ,φ) Display Driver Temperature Control - 16 - LCD Illumination (D65) Issue date: 2006/07/03 ...

Page 18

... JEWEL HILL ELECTRONIC CO.,LTD. ․Note 1. Definition of Driving Voltage( Vlcd) : 100 % ․Note 2. Definition of Optical Response Time : NO SELECTED WAVEFORM (10SEC 100 % Brightness GB128128A VER: 4.0 Selected Waveform 30 % Vth2 Vth1 Operation Voltage Vlcd SELECTED WAVEFORM (10SEC) Tr Rise Time - 17 - Non-Selected Waveform NO SELECTED WAVEFORM (10SEC) Tf Fall Time ...

Page 19

... Viewing Direction 6 O’clock Direction ․Note 4. Definition of Contrast ratio( CR) : Brightness of Non-selected Segment (B2 Brightness of Selected Segment (B1) Brightness Curve for Selected Segment 100% 0% GB128128A VER: 4.0 Normal : θ=0° 12 O’clock Direction φ=180° θ φ φ=0° Brightness Curve for Non-selected Segment ...

Page 20

... Humidity Non-Operating 4 High Temperature Non-Operating 5 Low Temperature Non-Operating 6 Temperature Cycling Non-Operating Notes: Judgments should be mode after exposure in room temperature for two hours. GB128128A VER: 4.0 CONDITION 60℃ 120Hrs -10℃ 120Hrs 60℃ ,90%RH ,120 Hrs 70℃ 120Hrs -20℃ 120Hrs -10℃(30Min )↔ 60℃(30Min) 10 CYCLES ...

Page 21

... To prevent destruction of the elements by static electricity, be careful to maintain an optimum work environment sure to ground the body when handling he LCD Module. - Tools required for assembling, such as soldering irons, must be properly grounded. -To reduce the amount of static electricity generated, do not conduct assembling and other work under dry conditions. GB128128A VER: 4 Issue date: 2006/07/03 ...

Page 22

... To minimize the performance degradation of the LCD Module resulting from destruction caused by static electricity etc. exercise care to avoid holding the following sections when handling the modules. - Exposed area of the printed circuit board. - Terminal electrode sections. GB128128A VER: 4 Issue date: 2006/07/03 ...

Page 23

... The measurement tolerance should be ±0.1mm. 11.3 ELECTRO-STATIC DISCHARGE CONTROL Since this module uses a CMOS LSI, the same careful attention should be paid for electrostatic discharge as for an ordinary CMOS IC. GB128128A VER: 4 Issue date: 2006/07/03 ...

Page 24

... It is recommended to crush damaged or unnecessary LCDs into pieces and wash them off with solvents such as acetone and ethanol, which should later be burned. (2) If any liquid leaks out of a damaged glass cell and comes in contact with the hands, wash off thoroughly with soap and water. GB128128A VER: 4 Issue date: 2006/07/03 ...

Page 25

... JEWEL HILL ELECTRONIC CO.,LTD. 12. REVISION HISTORY Version 1.0 Original version 2.0 Change Backlight Polarity 3.0 Change LCM thickness 4.0 Change Back-Light Polarity GB128128A VER: 4.0 Revise record - 24 - Date 06-05-09 06-05-11 06-05-12 06-07-03 Issue date: 2006/07/03 ...

Page 26

... DISPLAYING PATTERN (显示效果): CUSTOMER’S CONCLUSIONS (客户意见):______________________________________ _______________________________________________________________________________ ________________________________________ CUSTOMER’S SIGNATURE(客户签名):_____________ DATE (日期):___________ GB128128A VER: 4.0 (样品确认单 GB128128A 1/128Duty, 1/12Bias 3.3V 17.5V N.G. N.G. N.G. N.G. N.G. Issue date: 2006/07/03 ...

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