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LCD Module Specification
Model No.: LG12864K-FFDWH6V
LG12864K-BMDWH6V
Table of Contents
1. BASIC SPECIFICATIONS ····························································· 2
2. ABSOLUTE MAXIMUM RATINGS ················································ 4
3. ELECTRICAL CHARACTERISTICS ············································· 4
4. DISPLAY CONTROL COMMANDS ·············································· 8
5. CONNECTION WITH 8051 FAMILY MPU ···································· 9
6. INITIALIZATION AND POWER OFF ··········································· 10
7. ELECTRO-OPTICAL CHARACTERISTICS ································ 11
8. DIMENSIONAL OUTLINE ···························································· 12
9. LCD MODULE NUMBERING SYSTEM ······································ 13
10. PRECAUTIONS FOR USE OF LCD MODULE ·························· 14
RECORD OF REVISION
Rev.
Date
Page
0.1 2010/09/11
-
Item
- New release
Description
LG12864K-xxDWH6V Rev 0.1
1. BASIC SPECIFICATIONS
1.1 Features
Item
Specifications
Display Format
LCD Type
FFDWH6V
BMDWH6V
128 x 64
FSTN - Positive - Transflective
Black characters on white background
STN - Blue - Negative - Transmissive
White characters on blue background
Driving Method
1/65 Duty, 1/9 Bias
Viewing Direction
6:00
Backlight & Color
LED, white color
Outline Dimension (WxHxT) 87.0 x 50.0 x 8.0 (FPC length not included)
Viewing Area (WxH)
70.0 x 37.0
Active Area (WxH)
65.265 x 32.625
Dot Pitch (WxH)
0.51 x 0.51
Dot Size (WxH)
0.495 x 0.495
Weight
28
Controller
ST7565P (COG)
Interface
8-bit parallel (8080 series MPU) or serial
Power Supply (VDD)
3.0 to 3.3
-2-
Unit
dot
-
-
-
O’clock
-
mm
mm
mm
mm
mm
g
-
-
V
1.2 Block Diagram
/CS1
/RES
A0
/WR
/RD
D0-D5
D6(SCL)
D7(SI)
VDD
VSS
VOUT
CAP3P
CAP1N
CAP1P
CAP2P
CAP2N
CAP4P
V4-V0
P/S
COM63
COM0
SEG0
SEG127
LCD
Controller
ST7565P
C63 LCD PANEL
C0 128 x 64 DOTS
S0 - - - - - - - S127
A
K
LED Backlight
Internal connection:
IRS="H", C86="L"
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