概述
规格参数
数据手册LCD-202H032A-WGB 概述
Graphic Dot Matrix LCD Display LCD 显示器
LCD-202H032A-WGB 规格参数
| 是否无铅： | 不含铅 | 是否Rohs认证： | 符合 |
| 生命周期： | Active | Reach Compliance Code： | unknown |
| HTS代码： | 8541.40.20.00 | 风险等级： | 5.59 |
| JESD-609代码： | e3 | 光电设备类型： | GRAPHIC DOT MATRIX LCD DISPLAY |
| 端子面层： | Matte Tin (Sn) | Base Number Matches： | 1 |
LCD-202H032A-WGB 数据手册
通过下载LCD-202H032A-WGB数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。
PDF下载LCD-202H032A
Vishay
202 x 32 Graphic LCD
FEATURES
• Type: Graphic
• Display format: 202 x 32 dots
• Built-in controller: Epson SED1520 (or equivalent)
• Duty cycle: 1/32
• Built-in oscilation
• + 2.85 V to + 5 V power supply
• Compliant to RoHS directive 2002/95/EC
MECHANICAL DATA
ABSOLUTE MAXIMUM RATINGS
ITEM
STANDARD VALUE
UNIT
STANDARD VALUE
ITEM
SYMBOL
UNIT
Module Dimension
Viewing Area
Dot Size
146.0 x 43.0
123.0 x 23.0
0.57 x 0.57
0.59 x 0.59
139.0 x 36.0
N/a
MIN.
- 0.3
- 0.3
TYP.
MAX.
8.0
Power Supply VDD to VSS
Input Voltage VI
Note
SS = 0 V, VDD = 5.0 V
-
-
V
VDD
mm
Dot Pitch
•
V
Mounting Hole
Character Size
ELECTRICAL CHARACTERISTICS
STANDARD VALUE
ITEM
SYMBOL
CONDITION
UNIT
MIN.
2.7
-
TYP.
3.0
10
6.2
6.0
4.7
4.4
3.4
-
MAX.
Input Voltage
VDD
IDD
VDD = + 3 V 5 V
VDD = + 3 V
- 20 °C
0 °C
3.3
-
V
Supply Current
mA
5.9
5.7
4.6
4.3
3.3
1.7
-
6.5
6.3
4.8
4.5
3.5
2.5
200
5.0
Recommended LC Driving
Voltage for Normal Temperature
Version Module
VDD to V0
25 °C
V
50 °C
70 °C
LED Forward Voltage
LED Forward Current
EL Power Supply Current
VF
IF
25 °C
V
25 °C
-
mA
mA
IEL
VEL = 110 VAC, 400 Hz
-
-
OPTIONS
PROCESS COLOR
BACKLIGHT
STN
Gray
STN
Yellow
STN
Blue
FSTN
B&W
STN
Color
TN
None
LED
EL
CCFL
x
x
x
x
x
x
x
For detailed information, please see the “Product Numbering System” document.
Document Number: 37366
Revision: 31-Mar-09
For technical questions, contact: displays@vishay.com
www.vishay.com
1
LCD-202H032A
202 x 32 Graphic LCD
Vishay
INTERFACE PIN FUNCTION
PIN NO.
SYMBOL
FUNCTION
1
VSS
Ground
2
VDD
V0
Power supply (+ 3 V, + 5 V)
Contrast adjustment
H: D0 to D7 are display data/L: D0 to D7 are display control data
WR for 80 serial R/W for 68 serial
Enable chip 1
3
4
A0
5
R/W
CS1
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
VEE
6
7
Data bus line
8
Data bus line
9
Data bus line
10
11
12
13
14
15
16
17
18
19
20
Data bus line
Data bus line
Data bus line
Data bus line
Data bus line
Negative voltage output
Reset signal
RESET
A
+ 4.2 V for LED, RA = 0 Ω
Power supply for B/L (0 V)
Enable chip 2
K
CS2
CS3
Enable chip 3
DIMENSIONS in millimeters
13.7 Max.
9.1
9.7 Max.
5.1
146.0 0.5
134.0
6.0
11.5
13.42
123.0 (VA)
119.16 (AA)
18.0
48.26 (P2.54 x 19)
1.5
20 x Ø 1.8 PTH
2.0
20 x Ø 1.0 PAD
1
20
1.6
1.6
LED B/L
EL or NO B/L
K
A
0.59
0.57
4 x Ø 1.0 PTH
4 x Ø 2.2 PTH
4 x Ø 5.0 PAD
3.5
139.0
Dot Size
www.vishay.com
2
For technical questions, contact: displays@vishay.com
Document Number: 37366
Revision: 31-Mar-09
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
www.vishay.com
1
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