LC1629-SFDYH6-D Datasheet PDF - Laurel Electronics

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LC1629-SFDYH6-D
Laurel Electronics

Part Number LC1629-SFDYH6-D
Description LCD Module
Page 25 Pages


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Laurel Electronics Co., Ltd.
LCD Module Specification
Model No.: LC1629-SFDYH6-D
Table of Contents
1. BASIC SPECIFICATIONS ···················································· 2
2. ABSOLUTE MAXIMUM RATINGS ·········································· 3
3. ELECTRICAL CHARACTERISTICS ······································· 4
4. OPERATING PRINCIPLES & METHODS ································ 7
5. MPU INTERFACE ····························································· 12
6. DISPLAY CONTROL INSTRUCTIONS ·································· 16
7. ELECTRO-OPTICAL CHARACTERISTICS ···························· 21
8. DIMENSIONAL OUTLINE ··················································· 22
9. LCD MODULE NUMBERING SYSTEM ·································· 23
10. PRECAUTIONS FOR USE OF LCD MODULE ························ 24
RECORD OF REVISION
Rev.
Date
Page
0.1 2007/11/12
-
0.2 2008/01/18 All pages
Item
Description
- New release
- Change content organization.



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Laurel Electronics Co., Ltd. www.laurellcd.com
LC1629-SFDYH6-D Rev 0.2
-2-
1. BASIC SPECIFICATIONS
1.1 Features
Item
Specifications
Display Format
LCD Type
16 Characters x 2 Lines
STN - Yellow green - Positive - Transflective
Dark blue characters on yellow green background
Driving Method
1/16 Duty, 1/4 Bias
Viewing Direction
6
Backlight & Color
LED, yellow green color
Outline Dimension (WxHxT) 53.0 x 20.0 x 9.0
Viewing Area (WxH)
36.0 x 10.0
Character Size (WxH)
1.85 x 3.15
Dot Size (WxH)
0.33 x 0.35
Weight
12
Controller
SPLC780D1-001A
Interface
4-bit or 8-bit parallel (6800 series MPU)
Power Supply (VDD)
2.7 to 5.0
Unit
-
-
-
Oclock
-
mm
mm
mm
mm
g
-
-
V
1.2 Block Diagram
VSS
VDD
VO
RS
R/W
E
DB0
DB7
LCD
Controller
SPLC780D1
or Eqv.
16 COM
LCD PANEL
16 Characters x 2 Lines
40 SEG
40 SEG
Segment Driver
LEDA
LEDK
LED Backlight



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LC1629-SFDYH6-D Rev 0.2
-3-
1.3 Terminal Functions
Pin No.
Symbol
1 VSS
2 VDD
3 VO
4 RS
5 R/W
6E
7 DB0
8 DB1
9 DB2
10 DB3
11 DB4
12 DB5
13 DB6
14 DB7
15 LEDA
16 LEDK
Level
0V
+2.7V to +5V
-
H/L
H/L
H, HL
H/L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
+5V
0V
Function
Ground
Power supply for logic
Operating voltage for LCD (contrast adjusting).
Refer to section 3.5
Data or instruction selection
H: Display data L: Instruction code
Read or write selection
H: Read operation L: Write operation
Enable signal
In read mode (R/W=H), data appears at DB0 to DB7
while E is H.
In write mode (R/W=L), data of DB0 to DB7 is latched
at the falling edge of E.
In 8-bit mode, used as low order bi-directional data
bus.
In 4-bit mode, open these terminals.
In 8-bit mode, used as high order bi-directional data
bus.
In 4-bit mode, used as both high and low order data
bus.
Power supply for LED backlight
Refer to section 3.3 to 3.4.
2. ABSOLUTE MAXIMUM RATINGS
Item
Supply Voltage (Logic)
Supply Voltage (LCD)
Input Voltage
Operating Temperature
Storage Temperature
Symbol
VDD-VSS
VDD-VO
VI
Topr
Tstg
Min. Max. Unit
-0.3 7.0
V
-0.3 10.0
V
-0.3 VDD+0.3
V
-20 70
°C
-30 80
°C



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LC1629-SFDYH6-D Rev 0.2
-4-
3. ELECTRICAL CHARACTERISTICS
3.1 DC Characteristics (Ta=25°C)
Item
Supply Voltage
(Logic)
Supply Voltage
(LCD Drive)
Symbol
VDD
VDD-VO
Condition
Min.
2.7
-
Input High Voltage
VDD=4.5 to 5.5V 2.5
VIH
VDD=2.7 to 4.5V 0.7VDD
Input Low Voltage
Output High Voltage
Output Low Voltage
Supply Current
(Logic)
VIL
VOH
VOL
IDD
VDD=4.5 to 5.5V -0.3
VDD=2.7 to 4.5V
VDD=4.5 to 5.5V
IOH=-0.1mA
VDD=2.7 to 4.5V
IOH=-0.1mA
VDD=4.5 to 5.5V
IOH=0.1mA
VDD=2.7 to 4.5V
IOH=0.1mA
-0.3
2.4
0.75VDD
0
0
VDD=5.0V
-
Typ.
-
4.7
-
-
-
-
-
-
-
-
1.5
Max. Unit
5.5 V
-V
VDD
VDD
0.6
0.55
VDD
V
V
V
V
V
VDD
V
0.4 V
0.2VDD V
3.0 mA
3.2 Interface Timing Chart (Ta=25°C)
Mode
Write Mode
(Refer to
MPU Write
Timing)
Read Mode
(Refer to
MPU Read
Timing)
Characteristic
E Cycle Time
E Rise/Fall Time
E Pulse Width (High,Low)
R/W and RS Setup Time
R/W and RS Hold Time
Data Setup Time
Data Hold Time
E Cycle Time
E Rise/Fall Time
E Pulse Width (High,Low)
R/W and RS Setup Time
R/W and RS Hold Time
Data Output Delay Time
Data Hold Time
VDD=4.5 to 5.5V VDD=2.7 to 4.5V
Symbol
Min. Max. Min. Max.
tC 400 - 1000 -
tR, tF
-
25
-
25
tW 150 - 450 -
tSU1 30 - 60 -
tH1 10 - 20 -
tSU2 40
- 195 -
tH2 10 - 10 -
tC 400 - 1000 -
tR, tF
-
25
-
25
tW 150 - 450 -
tSU 30 - 60 -
tH 10 - 20 -
tD - 100 - 360
tDH 5 - 5 -
Unit
ns
ns



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Laurel Electronics
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