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LG12864K-FFDWH6V PDF даташит

Спецификация LG12864K-FFDWH6V изготовлена ​​​​«ETC» и имеет функцию, называемую «LCD Module».

Детали детали

Номер произв LG12864K-FFDWH6V
Описание LCD Module
Производители ETC
логотип ETC логотип 

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LG12864K-FFDWH6V Даташит, Описание, Даташиты
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









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LG12864K-FFDWH6V Даташит, Описание, Даташиты
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
-
-
-
Oclock
-
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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LG12864K-FFDWH6V Даташит, Описание, Даташиты
LG12864K-xxDWH6V Rev 0.1
-3-
1.3 Terminal Functions
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Symbol Level
Function
/CS1
L Chip selection signal. Active L.
/RES
A0
L Reset signal. Active L.
Data or instruction selection.
H/L A0=H: D0 to D7 are display data.
A0=L": D0 to D7 are Instruction code.
/WR
L /WR signal for 8080 series MPU. Write data at rising edge of /WR.
/RD L /RD signal for 8080 series MPU. Read data when /RD is L.
D0 H/L
D1 H/L When P/S=H(Parallel interface mode):
D2 H/L D0 to D7 are 8-bit bi-directional data bus.
D3 H/L
When P/S=L(Serial interface mode):
D4 H/L D7 is serial data input (SI).
D5 H/L D6 is serial clock input (SCL).
D6 (SCL) H/L D0 to D5 should be connected to VDD.
D7 (SI)
H/L
VDD 3.0 to 3.3V Power supply for logic and DC/DC converter
VSS 0V Ground
VOUT
- DC/DC voltage converter output. Connect a capacitor to VSS.
CAP3P
- DC/DC voltage converter capacitor 3 positive connection
CAP1N
- DC/DC voltage converter capacitor 1 negative connection
CAP1P
- DC/DC voltage converter capacitor 1 positive connection
CAP2P
- DC/DC voltage converter capacitor 2 positive connection
CAP2N
- DC/DC voltage converter capacitor 2 negative connection
CAP4P
- DC/DC voltage converter capacitor 4 positive connection
V4 - Power supply for LCD drive. Connect a capacitor to VSS.
V3 - Power supply for LCD drive. Connect a capacitor to VSS.
V2 - Power supply for LCD drive. Connect a capacitor to VSS.
V1 - Power supply for LCD drive. Connect a capacitor to VSS.
V0 - Power supply for LCD drive. Connect a capacitor to VSS.
Parallel/Serial data input selection.
P/S
H/L
P/S=H: Parallel data input P/S=L: Serial data input
When P/S=L, D0 to D5 should be fixed to H. /RD, /WR are fixed
to either Hor L. Serial mode does not support read operation.
Note: IRS and C86 terminals are connected to VDD and VSS respectively on ITO glass. ST7565P is set
to use internal resistors for V0 voltage adjustment and 8080 series MPU interface.










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