www.vishay.com
LCD-024N002A
Vishay
24 x 2 Character LCD
FEATURES • Type: Character • Display format: 24 x 2 characters • Built-in controller: ST 7066 (or equivalent) • Duty cycle: 1/16 • 5 x 8 dots includes cursor • + 5 V power supply (also available for + 3 V) • LED can be driven by pin 1, pin 2, pin 15, pin 16 or A and K • N.V. optional for + 3 V power supply • Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
MECHANICAL DATA
ITEM
STANDARD VALUE
Module Dimension
118.0 x 36.0
Viewing Area
94.5 x 16.0
Dot Size
0.60 x 0.65
Dot Pitch
0.70 x 0.65
Mounting Hole
113.0 x 31.0
Character Size
3.2 x 5.55
UNIT mm
ABSOLUTE MAXIMUM RATINGS
ITEM
SYMBOL
STANDARD VALUE MIN. TYP. MAX.
Power Supply VDD to VSS - 0.3
-
7.0
Input Voltage
VI
- 0.3 - VDD
Note • VSS = 0 V, VDD = 5.0 V
UNIT V
ELECTRICAL CHARACTERISTICS
ITEM
SYMBOL
Input Voltage Supply Current
VDD IDD
Recommended LC Driving Voltage for Normal Temperature Version Module
VDD to V0
LED Forward Voltage LED Forward Current EL Power Supply Current
VF IF IEL
CONDITION
VDD = + 5 V VDD = + 3 V VDD = + 5 V
- 20 °C 0 °C 25 °C 50 °C 70 °C 25 °C 25 °C
VEL = 110 VAC, 400 Hz
STANDARD VALUE
MIN.
TYP.
MAX.
4.7 5.0 5.3
2.7 3.0 5.3
- 0.8 1.1
5.1 5.3 5.7
4.6 4.9 5.2
4.1 4.5 4.7
3.9 4.2 4.5
3.7 3.9 4.3
- 4.2 4.6
- 190 380
- - 5.0
UNIT V mA
V
V mA mA
OPTIONS
PROCESS COLOR
TN
STN Gray
STN Yellow
STN Blue
FSTN B&W
STN Color
None
xxxxx
x
For detailed information, please see the “Product Numbering System” document.
BACKLIGHT
LED
EL
xx
CCFL
Revision: 09-Oct-12
1 Document Number: 37315
For technical questions, contact:
[email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
www.vishay.com
LCD-024N002A
Vishay
DISPLAY CHARACTER ADDRESS CODE
Display Position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
DD RAM Address 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 10 11 12 13 14 15 16 17 DD RAM Address 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4E 4F 50 51 52 53 54 55 56 57
INTERFACE PIN FUNCTION
PIN NO.
SYMBOL
1 VSS 2 VDD 3 V0 4 RS
5 R/W
6E
7 DB0 8 DB1 9 DB2
10 DB3 11 DB4 12 DB5
13 DB6 14 DB7
15 A/VEE 16 K
DIMENSIONS in millimeters
FUNCTION Ground
+ 3 V or + 5 V Contrast adjustment H/L register select signal H/L read/write signal H L enable signal
H/L data bus line H/L data bus line H/L data bus line H/L data bus line H/L data bus line H/L data bus line H/L data bus line H/L data bus line + 4.2 V for LED (RA = 0 )/negative voltage output Power supply for B/L (0 V)
3.7 2.5 0.65 3.2
0.6
17.78 7.84 (P2.54 x 7) 5.95 5.55 0.7 0.65
10.5 14.5 17.6
16 15
118.0 ± 0.5 102.5
94.5 (VA) 88.3 (AA)
2.54
Pin Detail
Dot Size
2.25
13.6 Max.
9.3 Max.
9.0 4.7
A
7.0 14.5 15.0 10.5 31.0 2.5
3.6 10.0 12.25
36.0 ± 0.3 28.8
16.0 (VA) 11.5 (AA)
21
4 x Ø 1.0 PT.