www.p-tec.net
sales@p-tec.net
Tel:
Fax:
(719) 589 3122
(719) 589 3592
PG12864A-L (128x64) Graphic LCD Display
Features
*128
Dots x 64 Dots
*View Angle 12H or 6H
*TN or STN Fluid
*
Extended Temperature Range
available
*8 Bit Parallel Interface
*LED or EL Backlight available
Absolute Maximum Ratings at T
A
= 25 °C
Item
Power Supply (Logic)
Power Supply (LCD)
Input Voltage
Operating Temperature (Standard)
Storage Temperature (Standard)
Extended Operating Temperature
Extended Storage Temperature
Symbol
Vdd-Vss
Vdd-Vo
Vi
Topr
Tstg
Topr
Tstg
Min
0
0
0
0
- 20
- 20
- 30
Max
7.0
14.0
Vdd
50
70
70
80
Unit
V
V
V
°C
°C
°C
°C
Electrical Characteristics at T
A
= 25 °C, Vdd=5V+0.25V
Item
Power Supply (Logic)
Supply Current
LCD Driving Voltage
Input Voltage “H”
Input Voltage “L”
Output Voltage “H”
Output Voltage “L”
Symbol
Vdd-Vss
Idd
Vdd -Vo
Vih
Vil
Voh
Vol
Min
4.5
—
7.6
2.2
—
2.4
—
Typ
5.0
6.0
8.3
—
—
—
—
Max
5.5
10.0
9.2
Vdd
0.6
—
0.4
Unit
V
mA
V
V
V
V
V
Interface Pin Connection
No
1
2
3
4
5
6
7
8
9
10
Symbol
Vss
Vdd
Vo
C/D
R/D
WR
DB0
DB1
DB2
DB3
Function
Power Supply (GND)
Power Supply (+5V)
Contrast Adjustment Voltage
Data (H), Instruction Code (L)
Read (L)
Write (L)
Data Bus Line 0 (H/L)
Data Bus Line 1 (H/L)
Data Bus Line 2 (H/L)
Data Bus Line 3 (H/L)
No
11
12
13
14
15
16
17
18
19
20
Symbol
DB4
DB5
DB6
DB7
CE
RST
Vee
MD
FS
HLT
Function
Data Bus Line 4 (H/L)
Data Bus Line 5 (H/L)
Data Bus Line 6 (H/L)
Data Bus Line 7 (H/L)
Enable Signal (L)
Reset Signal (L)
Power Supply Voltage for LCD
32 (H) / 40 (L) Select of Columns
6*8 (H) / 8*8 (L) Select of Font
Stop the Oscillation of Clock (L)
LED Backlight Specifications
Forward Voltage
4.2V (Typ)
Forward Current
660mA (Max)
Power Dissipation
2650mW (Max)
Peak Wavelength
570nm Typ)
Mechanical Specifications
Item
Specifications
Overall Size
87.0W x 70.0H x 8.8T (BL12.7T)
Viewing Area
72.0W x 40.0H
Active Area
66.52W x 33.24H
Dot Size
0.48W x 0.48H
Dot Pitch
0.52W x 0.52H
All dimensions are in mm. Tolerance is ± 0.3 Unless otherwise specified
www.p-tec.net
sales@p-tec.net
Tel:
Fax:
(719) 589 3122
(719) 589 3592
PG12864A-L (128x64) Graphic LCD Display
2.5
82.0
77.3
74.3
72.0
66.52
4-Ø2.5
8.8
4.8
65.0 50.2 47.2 40.0 33.24
70.0± 0.5
2
1
20
19
20-Ø1.0
2.5
15.4 2.54x9=22.86
1.5 2.54
87.0± 0.5
1.6
LCD Block Diagram
Dot Layout
8K x 8
SRAM
DB7
DB0
RST
C/D
CE
RD
W/R
MD
FS
HLT
VO
VDD
VSS
LCD Panel
Driver * 1
Comment
Controller
T6963C
0.04
0.48
Segment
Driver * 2
Power circuit
VEE
A
K
DC-DC
Converter
LED Backlight
0.04
0.48
All dimensions are in mm. Tolerance is ± 0.3 Unless otherwise specified
www.p-tec.net
sales@p-tec.net
Tel:
Fax:
(719) 589 3122
(719) 589 3592
PG12864B-L (128x64) Graphic LCD Display
Features
*128
Dots x 64 Dots
*View Angle 12H or 6H
*TN or STN Fluid
*
Extended Temperature Range
available
*8 Bit Parallel Interface
*LED or EL Backlight available
Absolute Maximum Ratings at T
A
= 25 °C
Item
Power Supply (Logic)
Power Supply (LCD)
Input Voltage
Operating Temperature (Standard)
Storage Temperature (Standard)
Extended Operating Temperature
Extended Storage Temperature
Symbol
Vdd-Vss
Vdd-Vo
Vi
Topr
Tstg
Topr
Tstg
Min
0
0
0
0
- 20
- 20
- 30
Max
7.0
14.0
Vdd
50
70
70
80
Unit
V
V
V
°C
°C
°C
°C
Electrical Characteristics at T
A
= 25 °C, Vdd=5V+0.25V
Item
Power Supply (Logic)
Supply Current
LCD Driving Voltage
Input Voltage “H”
Input Voltage “L”
Output Voltage “H”
Output Voltage “L”
Symbol
Vdd-Vss
Idd
Vdd -Vo
Vih
Vil
Voh
Vol
Min
4.5
—
7.6
2.2
—
2.4
—
Typ
5.0
4.5
8.3
—
—
—
—
Max
5.5
10.0
9.2
Vdd
0.6
—
0.4
Unit
V
mA
V
V
V
V
V
Interface Pin Connection
No
1
2
3
4
5
6
7
8
9
10
Symbol
Vss
Vdd
Vo
D/I
R/W
E
DB0
DB1
DB2
DB3
Function
Power Supply (GND)
Power Supply (+5V)
Operating Voltage for LCD (Variable)
Data (H), Instruction Code (L)
Read (H) / Write (L)
Enable Signal (H to L)
Data Bus Line 0 (H/L)
Data Bus Line 1 (H/L)
Data Bus Line 2 (H/L)
Data Bus Line 3 (H/L)
No
11
12
13
14
15
16
17
18
19
20
Symbol
DB4
DB5
DB6
DB7
CS1
CS2
RES
Vout
A
K
Function
Data Bus Line 4 (H/L)
Data Bus Line 5 (H/L)
Data Bus Line 6 (H/L)
Data Bus Line 7 (H/L)
Select Signal for IC1 (H)
Select Signal for IC2 (H)
Reset Signal (L)
Power Supply Voltage for LCD
Power Supply for LED Backlight (+)
Power Supply for LED Backlight (-)
LED Backlight Specifications
Forward Voltage
4.2V (Typ)
Forward Current
660mA (Max)
Power Dissipation
2650mW (Max)
Peak Wavelength
570nm Typ)
Mechanical Specifications
Item
Specifications
Overall Size
93.0W x 70.0H x 8.8T (BL12.7T)
Viewing Area
72.0W x 40.0H
Active Area
66.52W x 33.24H
Dot Size
0.48W x 0.48H
Dot Pitch
0.52W x 0.52H
All dimensions are in mm. Tolerance is ± 0.3 Unless otherwise specified
www.p-tec.net
sales@p-tec.net
Tel:
Fax:
(719) 589 3122
(719) 589 3592
PG12864B-L (128x64) Graphic LCD Display
All dimensions are in mm. Tolerance is ± 0.3 Unless otherwise specified
88.0
77.3
74.3
72.0
66.52
4-Ø2.5
8.8
4.8
A
65.0
50.2 47.2
40.0
33.24
K
10.16
5-Ø1.0
70.0± 0.5
20
1
1.8
20-Ø1.0
2.5
2.0
1.6
14.0
2.54x19=48.26
93.0± 0.5
LCD Block Diagram
Dot Layout
DB7
DB0
D/I
R/W
E
/RES
CS1
CS2
VDD
Vss
Vo
Vout
LCD
comment
Drive*1
Com 64
LCD Panel
Segment
Drive
*2
Seg 128
0.04
0.48
Power Supply
Circuit
DC to DC Converter
A
K
LED Backlight
0.04
0.48
www.p-tec.net
sales@p-tec.net
Tel:
Fax:
(719) 589 3122
(719) 589 3592
PG12864C-L (128x64) Graphic LCD Display
Features
*128
Dots x 64 Dots
*View Angle 12H or 6H
*TN or STN Fluid
*
Extended Temperature Range
available
*8 Bit Parallel Interface
Absolute Maximum Ratings at T
A
= 25 °C
Item
Power Supply (Logic)
Power Supply (LCD)
Input Voltage
Operating Temperature (Standard)
Storage Temperature (Standard)
Extended Operating Temperature
Extended Storage Temperature
Symbol
Vdd-Vss
Vdd-Vo
Vi
Topr
Tstg
Topr
Tstg
Min
0
0
0
0
- 20
- 20
- 30
Max
7.0
14.0
Vdd
50
70
70
80
Unit
V
V
V
°C
°C
°C
°C
Electrical Characteristics at T
A
= 25 °C, Vdd=5V+0.25V
Item
Power Supply (Logic)
Supply Current
LCD Driving Voltage
Input Voltage “H”
Input Voltage “L”
Output Voltage “H”
Output Voltage “L”
Symbol
Vdd-Vss
Idd
Vdd -Vo
Vih
Vil
Voh
Vol
Min
4.5
—
7.6
2.2
—
2.4
—
Typ
5.0
4.5
8.3
—
—
—
—
Max
5.5
10.0
9.2
Vdd
0.6
—
0.4
Unit
V
mA
V
V
V
V
V
Interface Pin Connection
No
1
2
3
4
5
6
7
8
9
10
Symbol
Vss
Vdd
Vo
D/I
R/W
E
DB0
DB1
DB2
DB3
Function
Power Supply (GND)
Power Supply (+5V)
Operating Voltage for LCD (Variable)
Data (H), Instruction Code (L)
Read (H) / Write (L)
Enable Signal (H to L)
Data Bus Line 0 (H/L)
Data Bus Line 1 (H/L)
Data Bus Line 2 (H/L)
Data Bus Line 3 (H/L)
No
11
12
13
14
15
16
17
18
19
20
Symbol
DB4
DB5
DB6
DB7
CS1
CS2
RES
Vout
A
K
Function
Data Bus Line 4 (H/L)
Data Bus Line 5 (H/L)
Data Bus Line 6 (H/L)
Data Bus Line 7 (H/L)
Select Signal for IC1 (H)
Select Signal for IC2 (H)
Reset Signal (L)
Power Supply Voltage for LCD
Power Supply for LED Backlight (+)
Power Supply for LED Backlight (-)
LED Backlight Specifications
Forward Voltage
4.2V (Typ)
Forward Current
660mA (Max)
Power Dissipation
2650mW (Max)
Peak Wavelength
570nm Typ)
Mechanical Specifications
Item
Specifications
Overall Size
78.0W x 70.0H x 8.8T (BL12.7T)
Viewing Area
72.0W x 40.0H
Active Area
66.52W x 33.24H
Dot Size
0.48W x 0.48H
Dot Pitch
0.52W x 0.52H
All dimensions are in mm. Tolerance is ± 0.3 Unless otherwise specified
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