Rainbow Electronics LUM-172CMU300 - Manual

LUM-172CMU300
LED displays
1/1
24 ×72 dot matrix unit
LUM-172CMU300
The LUM-172CMU300 is a 24 ×48 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
Light source for displays
! ! ! ! Features
1) 24 ×72 dot matrix.
Shape of emitting section :
"1.1
×1.3
2) Dimensions : 60mm ×180mm
3) Clear display.
4) Three-color display is possible
(red, green, and orange).
5) 1 / 24 duty dynamic scan method.
6) Ultra-thin shape of 8.2mm, light
weight of 68g, and wide
directional characteristics
of 160 degrees.
! ! ! ! External dimensions (Units : mm)
6-M3 Depth 3.5
VR5 VR3 VR1
VR2 VR4 VR6
± 0.3 8.2
(9.1)
25.5
25.5
P2.487
× 23=57.201
− 0.5
0 180
− 0.5 0
60
LED 1704 LED 1
LED 24
LED 1728
P2.5 × 71=177.5
85.5 85.5
IC1 IC3
12
1
1
12
8
1
CN3
CN1 CN2
IC2
! ! ! ! Selection guide
Display Type
Type
Chip LED
LUM − 172CMU300
! ! ! ! Specifications
For specifications, refer to “LUM unit series”.
(www.rohm.com/products/databook/dp/pdf/lum-unit.pdf)