www.p-tec.net
sales@p-tec.net
Tel:
Fax:
(719) 589 3122
(719) 589 3592
PC1602A-L (16x2) Character LCD Display
Features
*16
Character, 2 Line
*View Angle 12H or 6H
*TN or STN Fluid
*
Extended Temperature Range
available
*Several Character Types
available
*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
Vo
Vi
Topr
Tstg
Topr
Tstg
Min
-0.3
Vdd – 0.3
- 0.3
0
- 20
- 20
- 30
Max
7.0
Vdd 12.0
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
4.7
—
4.2
2.2
—
2.4
—
Typ
5.0
2.0
4.5
—
—
—
—
Max
5.3
3.0
4.8
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
Symbol
Vss
Vdd
Vo
RS
R/W
E
DB0
DB1
Function
Power Supply (GND)
Power Supply (+5V)
Contrast Adjust
Instruction/Register Select
Read/Write
Enable Signal
Data Bus Line 0
Data Bus Line 1
No
9
10
11
12
13
14
15
16
Symbol
DB2
DB3
DB4
DB5
DB6
DB7
A
K
Function
Data Bus Line 2
Data Bus Line 3
Data Bus Line 4
Data Bus Line 5
Data Bus Line 6
Data Bus Line 7
Power Supply for LED Backlight (+)
Power Supply for LED Backlight (-)
LED Backlight Specifications
Forward Voltage
4.2V (Typ)
Forward Current
195mA (Max)
Power Dissipation
900mW (Max)
Peak Wavelength
570nm (Typ)
Mechanical Specifications
Item
Specifications
Overall Size
80.0W x 36.0H x 8.8T (BL12.7T)
Viewing Area
65.0W x 16.0H
Character Size
2.96W x 5.56H
Character Pitch
3.55W x 5.94H
Dot Size
0.56W x 0.66H
All dimensions are in mm. Tolerance is ± 0.3 Unless otherwise specified
P-TEC [ P-tec Corporation ]
