LPM-5123MU300
LED displays
16脳32 dot matrix unit
LPM-5123MU300
The LPM-5123MU300 is a 16脳32 dot matrix display which can be used in a wide range of applications, including
alphabet, numeric, symbol and graphical displays. A large display can be easily created by arranging a number of these
dot matrix displays in an array, and they can be applied to a variety of display purposes. A custom LSI controller has
display data memory for two screens, and data for each screen can be written and displayed in turn.
Applications
For information boards at stations, bus
terminals and airports.
For message boards.
Dimensions
(Unit : mm)
128
P4X31=124
P4X15=60
Features
1) 16脳32 dot matrix.
Dot size :
蠁2.8mm
2) Dimensions : 64mm脳128mm
3) High-Contrast & Wide-View display by
Potting lens technology (Rohm original)
4) Support Three-colors (red, green,
orange)
5) 1 / 16 duty dynamic scan method.
6) Wide viewing angle.
(2胃1/2=140 degrees)
7) 4-level brightness control function is built
in.
64
(1)
13
CN1
16
1
CN2
16
CN3
6
(31.5)
(41.5)
118
(24.8)
(42.9)
1
1
Product specifications
Part No.
Emitting
surface
size
(mm)
64x128
Display
Emitting Wavelength
(nm)
color
Red
LPM-5123MU300
Potting lens
Green
571
624
蠁2.8
4
16x32
5
30
5
3.0
300
Dot
size
(mm)
Dot
pitch
(mm)
Number
of dots
(dot)
Control
l
CC
1
V
DD
(
V
)
LED
V
LED
(
V
)
Max.
(
A
)
(17.6)
54
Max.
(
mA
)
l
CC
2
Brightness Operating
freq.
(
cd/m
2
) (
MHz
)
300
20
(Max.)
Drive type
1/16 duty
(Memory type)
1/1
1
2
