www.FindLCD.com
SPECIFICATION FOR
LCM MODULE
MODULE NO.: HY-2004A-802 DOC.REVISION: 00
Customer Approval:
PREPARED BY (...
www.FindLCD.com
SPECIFICATION FOR
LCM MODULE
MODULE NO.: HY-2004A-802 DOC.REVISION: 00
Customer Approval:
PREPARED BY (RD ENGINEER) PREPARED BY (QA ENGINEER)
CHECKED BY
APPROVED BY
SIGNATURE
DATE FEB-21-2005
www.FindLCD.com
DOCUMENT REVISION HISTORY
Version DATE
DESCRIPTION
00 FEB-21-2005 First issue
CHANGED BY
www.FindLCD.com
CONTENTS
1. Functions & Features 2. Mechanical specifications 3. Block diagram 4. Dimensional Outline 5. Pin description 6. Maximum absolute limit 7. Electrical characteristics 8. Control and display command 9. Electro-Optical characteristics 10. Backlight Characteristics 11. Quality Specifications
1 1 1 2 3 3 4 5 6 6 7~15
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1. FUNCTIONS & FEATURES
1.1. Format 1.2. LCD mode 1.3. Viewing direction 1.4. Driving scheme 1.5. Power supply
voltage (VDD) 1.6. LCD driving
voltage (Vop)
1.7. Operation temp
1.8. Storage temp 1.9. Backlight color
: 20x4 characters : STN /Negative Transmissive Mode : 6 o’clock : 1/16 Duty , 1/5 Bias : 5.0V : 4....