|
|
PDF ET12864CV3 Data sheet ( Hoja de datos )
| Número de pieza | ET12864CV3 | |
| Descripción | LCD Module | |
| Fabricantes | East ET | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de ET12864CV3 (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
|
No Preview Available !
www.DataSheet4U.com
LCD MODULE
ET12864CV3
2006-04-06
PRODUCT SPECIFICATION
FOR LCM MODULE
MODULE NO. : ET12864CV3
REVERSION : A
TYPE
: COB
Customer Approval:
PREPARED BY
CHECKED BY
APPROVED BY
DATE
DATE
DATE
EAST ET TECHNOLOGY CO., LTD.
Tel: 86-755-83427955 61332400
E-mail: east@eastet .com
Fax: 86-755-83421997
Http//www.eastet.com
1
1 page  
www.DataSheet4U.com
LCD MODULE
Parameter
Supply voltage for logic
Supply current
Supply voltage for LED
Supply current for LED
Operating temperature
Storage temperature
*Note: Based on Vss=0V.
Symbol
Vdd
Idd
Vled
Iled
Top
Tst
ET12864CV3
Min Max
-0.3 7.0
- 10
5.0
100
0 50
-10 60
2006-04-06
Unit
V
mA
V
mA
°C
°C
4. OPERATING PRINCIPLES & METHODS
Table 2. Interface Pin Connections
Pin Symbol
Level
Description
No.
1 FG
Power supply Ground of frame
2 VSS
Power supply Ground
3 VDD
Power supply Power supply +.
4 Vo
Power supply Operation voltage of LCD
5 /WR
H/L
Write
6 /RD
H/L
Read
7 /CE
H/L
Chip select signal for IC
8 C/D
H/L
H: DB<0:7> Display RAM Data, L: DB<0:7> Instruction Data
9. /RST
H/L
Reset signal
10~1
7
18
DB0~DB7
FS
H/L
Data Bus
Font select
19 LEDA
5V
Side light anode
20 LEDK
0V
Side light cathode
Figure 2. Block Diagram
EAST ET TECHNOLOGY CO., LTD.
Tel: 86-755-83427955 61332400
E-mail: east@eastet .com
Fax: 86-755-83421997
Http//www.eastet.com
5
5 Page 
www.DataSheet4U.com
LCD MODULE
ET12864CV3
2006-04-06
(3) When remove the electoluminescent panel from the PC board, be sure the solder has completely melted,
the soldered pad on the PC board could be damaged.
(4)Soldering iron is not allowed to touch the surface of FPC’s cover film directly.
Precautions for Operation
(1) Viewing angle varies with the change of liquid crystal driving voltage (VO). Adjust VO to show the best
contrast.
(2) Driving the LCD in the voltage above the limit shortens its life.
(3) Response time is greatly delayed at temperature below the operating temperature range. However, this
does not mean the LCD will be out of the order. It will recover when it returns to the specified temperature
range.
(4) If the display area is pushed hard during operation, the display will become abnormal. However, it will
return to normal if it is turned off and then back on.
(5) Condensation on terminals can cause an electrochemical reaction disrupting the terminal circuit.
Therefore, it must be used under the relative condition of 40°C , 50% RH.
(6) When turning the power on, input each signal after the positive/negative voltage becomes stable.
Storage
When storing LCDs as spares for some years, the following precaution are necessary.
(1) Store them in a sealed polyethylene bag. If properly sealed, there is no need for dessicant.
(2) Store them in a dark place. Do not expose to sunlight or fluorescent light, keep the temperature between
0°C and 35°C.
(3) The polarizer surface should not come in contact with any other objects. (We advise you to store them in
the container in which they were shipped.)
(4) Environmental conditions :
- Do not leave them for more than 160hrs. at 70°C.
- Should not be left for more than 48hrs. at -20°C.
Safety
(1) It is recommended to crush damaged or unnecessary LCDs into pieces and wash them off with solvents
such as acetone and ethanol, which should later be burned.
(2) If any liquid leakes out of a damaged glass cell and comes in contact with the hands, wash off thoroughly
with soap and water.
Limited Warranty
Unless agreed between EAST and customer, EAST will replace or repair any of its LCD modules which are
found to be functionally defective when inspected in accordance with EAST LCD acceptance standards (copies
available upon request) for a period of one year from date of shipments. Cosmetic/visual defects must be
returned to EAST within 90 days of shipment. Confirmation of such date shall be based on freight documents.
The warranty liability of EAST limited to repair and/or replacement on the terms set forth above. EAST will not
be responsible for any subsequent or consequential events.
Return LCM under warranty
EAST ET TECHNOLOGY CO., LTD.
Tel: 86-755-83427955 61332400
E-mail: east@eastet .com
Fax: 86-755-83421997
Http//www.eastet.com
11
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet ET12864CV3.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| ET12864CV1 | LCD Module | East ET |
| ET12864CV2 | LCD Module | East ET |
| ET12864CV3 | LCD Module | East ET |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |