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부품번호 | LYG12864E-FFDWH6V 기능 |
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기능 | LCD Module | ||
제조업체 | ETC | ||
로고 | |||
LCD Module Specification
Model No.: LYG12864E-FFDWH6V
LYG12864E-LMDWH6V
LYG12864E-SFDWH6V
LYG12864E-BMDWH6V
Table of Contents
1. BASIC SPECIFICATIONS ····························································· 2
2. ABSOLUTE MAXIMUM RATINGS ················································ 4
3. ELECTRICAL CHARACTERISTICS ············································· 4
4. DISPLAY CONTROL COMMANDS ·············································· 9
5. CONNECTION WITH 8051 FAMILY MPU ·································· 10
6. INITIALIZATION AND POWER OFF ··········································· 11
7. ELECTRO-OPTICAL CHARACTERISTICS ································ 12
8. DIMENSIONAL OUTLINE ···························································· 13
9. LCD MODULE NUMBERING SYSTEM ······································ 14
10. PRECAUTIONS FOR USE OF LCD MODULE ·························· 15
RECORD OF REVISION
Rev.
Date
Page
0.1 2009/05/18
--
0.2 2009/08/26 All pages
Item
Description
-- New release
--
Change content organization. Update mechanical and
electrical specifications
Free Datasheet http://www.datasheet4u.com/
2. ABSOLUTE MAXIMUM RATINGS
LYG12864E-xxDWH6V Rev 0.2
-4-
Item
Supply Voltage
(Logic and Booster)
Supply Voltage (LCD)
Input Voltage
Operating Temperature
Storage Temperature
Symbol
VDD
V0, VOUT
VI
Topr
Tstg
Condition
4x booster
5x booster
Min.
Max.
Unit
-0.3 3.6
V
-0.3 2.9
-0.3
14.5
V
-0.3 VDD+0.3 V
-20 70 °C
-30 80 °C
3. ELECTRICAL CHARACTERISTICS
3.1 DC Characteristics (Ta=25°C)
Item Symbol
Supply Voltage
(Logic and Booster)
VDD
Condition
4x booster
5x booster
Supply Voltage
(LCD Drive)
Input High Voltage
V0
VIH
Input Low Voltage
VIL
Output High Voltage VOH IOH=-0.1mA
Output Low Voltage
Supply Current
VOL
IDD
IOL=0.1mA
VDD=3.0V
4x booster
Min.
2.9
2.4
--
0.8VDD
0
0.8VDD
0
--
Typ.
3.0
2.7
9.0
--
--
--
--
0.5
Max.
3.3
2.8
Unit
V
-- V
VDD
0.2VDD
VDD
0.2VDD
V
V
V
V
1.2 mA
Free Datasheet http://www.datasheet4u.com/
4페이지 LYG12864E-xxDWH6V Rev 0.2
-7-
3.4 LED Backlight Characteristics (Ta=25°C)
Item
Symbol Condition
Forward Voltage
Vf
Forward Current
If Vf=2.9V
Color
Min.
2.8
--
White
Typ.
2.9
30
Max.
3.1
--
Unit
V
mA
* RLED is the current limiting resistor for LED backlight. RLED=( VLED-2.9V)/30mA
V LED
If
A
RLED
Vf
K
LED Backlight
4 LEDs, Vf=2.9V, If=30mA
Recommended Vaule for RLED
V LED
5.0V
3.3V
3.0V
RLED
68 W ± 1%,1/8W
13 W ± 1%,1/10W
3.3W ± 1%,1/10W
3.5 Power Supply for Logic and LCD Driving (IRS=H, use internal resistors for V0 adjusting)
1) VDD=2.9 to 3.3V (4x booster)
VDD
NC
C2 +
C2 +
C2 +
C2 +
C2 +
NC
C1
+
C1+
C1+
+
C1
VDD
ST7565P
IRS
VR
V0
V1
V2
V3
V4
CAP4P
CAP2N
CAP2P
CAP1P
CAP1N
CAP3P
VOUT
VSS
VDD
2) VDD=2.4 to 2.8V (5x booster)
VDD
NC
C2 +
C2 +
C2 +
C2 +
C2 +
C1+
C1
+
C1+
C1+
+
C1
VDD
ST7565P
IRS
VR
V0
V1
V2
V3
V4
CAP4P
CAP2N
CAP2P
CAP1P
CAP1N
CAP3P
VOUT
VSS
VDD
C1=2.2 to 4.7uF/16V, C2=1.0uF/16V
Free Datasheet http://www.datasheet4u.com/
7페이지 | |||
구 성 | 총 16 페이지수 | ||
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부품번호 | 상세설명 및 기능 | 제조사 |
LYG12864E-FFDWH6V | LCD Module | ETC |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |