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Hitachi Power Semiconductor Device Electronic Components Datasheet

LM016L Datasheet

LCD

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LM016L
• 16 Character x 2 lines
• Built-in control LSI HD44780 type (see page 23)
• +5V single power supply
MECHANICAL DATA (Nominal dimensions)
Module size . . . . . . . . . • • 84W x 44H x 120 (max.) mm
Effective display area . . . . . . . . . . . . 61W x 15.8H mm
Character size (5 x 7 dots) ...•.... 2.96W x 4.86H mm
Pitch ......................... 3.55 mm
Dot size . . . . . . . . . . . . . . . . . . . . 0.56W x 0.66H mm
Weight ............. . . . . . . . . . . . . . . about 25 g
ABSOLUTE MAXIMUM RATINGS
min.
Power supply for logic (VDD - Vss ) ... _ . _ . 0
Power supply for LCD drive
(VDD-VO) ............... " .0
Input voltage (Vi) . . . . . . . . . . . . . . . . . Vss
Operating temeprature (Ta) . . . . . . . . . __ .0
Storage temperature (Tstg) ...... __ . _ -20
max.
7.0 V
13.5 V
V DD V
50°C
70°C
INTERNAL PIN CONNECTION
Pin No. Symbol
1
Vss
2
VDD
3
Vo
4
RS
Level
-
-
-
H/L
5
R/W
H/L
6
E
H,H~L
7
DBD
H/L
8
DBl
H/L
9
DB2
H/L
10
DB3
H/L
11
OB4
H/L
12
OB5
H/L
13
OB6
H/L
14
DB7
H/L
Function
OV
+5V
Power supply
-
L: Instruction code input
H: Data input
H: Data read (LCD module~MPUI
L: Data write (LCD module+-MPUI
Enable signal
.-
Data bus line
Note (11, Note (21
ELECTRICAL CHARACTERISTICS
Ta = 25°C, VDD = 5.0 V ± 0.25 V
Input "high" voltage (Vi H1 . . . . . . . . . . . . . . 2.2 V min.
Input "Iow" voltage (Vi L ) . . . . . . . . . . . . : . 0.6 Vmax.
Output high voltage (VOH ) (-loH = 0.2 mAl .. 2.4 V min.
Output low voltage (VOL) (lOL = 1.2 mAl .... 0.4 Vmax.
Power supply current (lDD) (VDD = 5.0 V) .. 1.0 mA typo
3.0 mA max.
Power supply for LCD drive (Recommended) (VDD-VO)
Du=1/16
at Ta = O°C . . . . . . . . . . . . . . 4.6 V typo
at Ta = 25°C . . . . . . . . . . . . . 4.4 V typo
at Ta = 50°C . . . . . . . . . . . . . 4.2 V typo
Nota:
In the HD44780, the data can be sent in either 4-bit 2-operation or
8-bit l-operation so that it can interface to both 4 and 8 bit MPU's.
(11 When interface data is 4 bits long, data is transferred using only 4
buses of DB4 - DB7 and DB. -DB, are not used. Data transfer
between the HD44780 and the MPU completes when 4-bit data is
transferred twice. Data of the higher order 4 bits (contents of
DB. -OB7 when interface data is 8 bits long) is transferred first
and then lower order 4 bits (contents of DB. -DB, when interface
data is 8 bits long).
(2) When interface data is 8 bits long, data is transferred using 8 data
buses of DB. -OB7 .
OPTICAL DATA . . . . . . . . . . . . . . . . . . . . . . See page 8
Unit: mm
Fig. 1 Display pattern
~HITACHI
57


Hitachi Power Semiconductor Device Electronic Components Datasheet

LM016L Datasheet

LCD

No Preview Available !

Unit: mm
84.0± 1.0
2.S±0.S
79.0±0.5
II.S±0.5
(2.4)
56.2±0.2
61.0±0.3
~
.,;
~
--:rlOc p
:::i
N
'jj
.~ ,;
+1
~ ;~ ;;
DO
DO
(
--
--
~
~
'" ~
0
c=:::::J (
~ I- 14 13 12 II 10 9 8 7 6 5 4 3 2 1
)
--
--
I
12.0max
1/;25
.7-5.8
"l
c:: :::>0'
'-
,..--::::::-
e~
~
:;; rc
,
1
0
I
~:
0
~I
I
c:::::::>° V¢2.5
~
Ie: .~...i. I
-
10.2+0.5
4.0±0.5
2.54
"'14-¢I.0
75±0.5
76.0±0.3
I.6±0.2
4max *
*IC height
Fig. 2 External dimensions
r-----------------------l
I
I
E---I--I
R/W
16
I
RS
I
=DM
I
~ll
~
I
I
I
~D~
I
Vss-: Vo-----1
I
L ______________________ I
~
Fig. 3 Block diagram
VDD
LCM
Vo
( +5V)
VDD- Vo
<;,.
;> VR
-::~ VDD
,b VSS
VDD-VO: LCD driving voltage
VR: lOkn-20kn
Fig. 4 Power supply
58
~HITACHI


Part Number LM016L
Description LCD
Maker Hitachi
PDF Download

LM016L Datasheet PDF






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