HDM24216H-2
Dimensional Drawing
24 Characters x 2 Lines
118.0
5.0
12.5
14.5
108.5
93.5
89.45
10.25
7.6 1.25
0.65
0.6
3.2
0.5
0.05
2.54x6=15.24 7.88
13
5.55
12.1
15.8
28.8
31.0
36.0
0.05
1
2.54
4-R1.0
0.4
14-φ1.0
2.73
4-φ2.5
1.6 5.4
9.5 MAX
Dimension tolerance: +/-0.3mm
Features
Character Format .......................................5x7 Dots with Cursor
Backlight....................................................................EL Optional
Options....TN/Gray STN/Yellow STN, 12 o’Clock/6 o’Clock View
Normal/Extended Temperature
Normal/Negative Displays
Physical Data
Module Size......................................118.0W x 36.0H x 9.5T mm
Viewing Area Size.........................................93.5W x 15.8H mm
Weight...................................................................................42g
Block Diagram
D0 - D7
LCD
COM
E
R/W
RS
V
L
V
DD
V
SS
LCD PANEL
40
40
CONTROLLER
HD44780
or
EQUIVALENT
4
DRIVER1
DRIVER2
SEG 40
Absolute Maximum Ratings
PARAMETER
SUPPLY VOLTAGE
SUPPLY VOLTAGE FOR LCD
INPUT VOLTAGE
OPERATING TEMPERATURE
STORAGE TEMPERATURE
SYMBOL
V
DD
-V
SS
V
DD
-V
L
V
IN
T
OP
T
STG
0
0
V
SS
0
-20
MIN
MAX
7.0
13.5
V
DD
50
70
UNIT
V
V
V
°C
°C
1
2
3
4
5
MAX
-
.6
-
0.4
2.2
4.7
UNIT
V
V
V
V
mA
V
6
7
8
9
10
11
12
13
14
Pin Connections
PIN NO.
SYMBOL
V
SS
V
DD
V
L
RS
R/W
E
D0
D1
D2
D3
D4
D5
D6
D7
-
-
-
H/L
H/L
H,H→L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
Data bus
LEVEL
0V
5V
-
H: Data input
L: Instruction data input
H: Data read
L: Data write
Enable signal
Power supply
FUNCTION
Electrical Characteristics (VDD=5.0±0.25V 25°C)
PARAMETER
INPUT HIGH VOLTAGE
INPUT LOW VOLTAGE
OUTPUT HIGH VOLTAGE
OUTPUT LOW VOLTAGE
POWER SUPPLY CURRENT
POWER SUPPLY FOR LCD
DRIVE METHOD
SYM
V
IH
V
IL
V
OH
V
OL
I
DD
V
DD
-V
L
CONDITION
-
-
I
OH
=0.2mA
I
OL
=1.2mA
V
DD
=5.0V
TA=25°C
MIN
2.2
-
2.4
-
-
4.3
1/16 Duty
TYP
-
-
-
-
1.0
-
Page 64
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