HDM16216L-S
Dimensional Drawing
16 Character x 2 Lines, Very Small Size, LED Backlight
Dimension tolerance: +/-0.3mm
Features
Character Format ........................................5x7 Dots with Cursor
Backlight................................................................................LED
Options..............................................Yellow STN, 6 o’Clock View
Normal/Extended Temperature
Normal/Negative Displays
Physical Data
Module Size.........................................53.0W x 20.0H x 8.5T mm
Viewing Area Size..........................................36.0W x 10.0H mm
Weight....................................................................................10g
Absolute Maximum Ratings
PARAMETER
SUPPLY VOLTAGE
SUPPLY VOLTAGE FOR LCD
INPUT VOLTAGE
OPERATING TEMPERATURE
STORAGE TEMPERATURE
LED FORWARD CURRENT
LED REVERSE VOLTAGE
LED POWER CONSUMPTION
SYMBOL
V
DD
-V
SS
V
DD
-V
L
V
IN
T
OP
T
STG
I
F
V
R
P
D
0
0
0
0
-20
-
-
-
MIN
MAX
7.0
13.5
V
DD
+0.3
50
70
40
8
220
UNIT
V
V
V
°C
°C
mA
V
mW
Block Diagram
D0 - D7
LCD
COM
16
LCD PANEL
E
R/W
RS
V
L
V
DD
V
SS
K
A
CONTROLLER
HD44780
or
EQUIVALENT
SEG
40
40
4
DRIVER X2
LED BACKLIGHT
RESISTOR SUPPLIED BY USER
Pin Connections
PIN NO.
1
2
3
4
SYMBOL
V
SS
V
DD
V
L
RS
R/W
E
D0
D1
D2
D3
D4
D5
D6
D7
A
K
-
-
-
H/L
H/L
H,H→L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
Anode for LED back light
Cathode for LED back light
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
LED FORWARD VOLTAGE
BRIGHTNESS
DRIVE METHOD
SYM
V
IH
V
IL
V
OH
V
OL
I
DD
V
DD
-V
L
V
F
L
-
-
I
OH
=0.2mA
I
OL
=1.2mA
V
DD
=5.0V, V
L
=4.4V
T
A
=25°C
I
F
=20mA
V
F
=4.2V, I
F
=20mA
5
MAX
V
DD
0.6
V
DD
0.4
2.0
UNIT
V
V
V
V
mA
V
V
-
NIT
6
7
8
9
10
11
12
13
14
15
16
CONDITION
MIN
2.2
V
SS
2.4
V
SS
-
TYP
-
-
-
1.0
4.4
4.2
7
10
1/16 Duty
Page 77
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
