ST7920 Driver IC LCD Module, FSTN Transmissive Display, Shenzhen
Qihang Electronics
Product Description
The JXL12864F is a 128X64 DOTS MATRIX LCD module which is
fabricated by low power COMS technology. It has an FSTN panel
composed of 128
segments and 64 commons. The LCM can be easily accessed by
microcontroller via
parallel or serial interface.
Specification
| ITEM | VALUE |
| TYPE | TRANSMISSIVE and POSITIVE |
| Display Size | 79*28*0.8 |
| Supplier Type | manufacturer |
| Place of Origin | China |
| Brand Name | Shenzhen Qihang Electronics |
| Display mode | FSTN Mode LCD |
Viewing Area (W*H) | 65.50X38.00 |
| Size | 68.70X(46.40+27.80)X2.80 |
Active Area (W*H) | 60.775X32.935 |
Dot Pitch (W*H) | 0.475X0.515 |
| Viewing Angle | 6:00 |
| Operating Temperature | -20℃~ +70℃ |
| Storage Temperature | -30℃~80℃ |
| Driver IC | ST7565R |
Multiplexing Ration | 1/65Duty , 1/9Bias |
Company Profile
APPLICATION
Code-breaking LCD screens can be used in many fields, such as
telephones, calculators, electronic watches, digital multimeters,
and electronic game consoles. Dot-matrix LCD screens can be used in
electricity, water, gas meters; telephone billing devices,
instruments and meters, computer fuel dispensers, banking systems,
communication equipment, attendance systems, repeaters, taxation
systems, etc.
Certifications
Shipment
Handling Precautions
Mounting method
A panel of LCD module made by our company consists of two thin
glass plates with polarizers that easily
get damaged.
And since the module in so constructed as to be fixed by utilizing
fitting holes in the printed circuit board
(PCB), extreme care
should be used when handling the LCD modules.
Cautions of LCD handling and cleaning
When cleaning the display surface, use soft cloth with solvent
(recommended below) and wipe lightly.
-Isopropyl alcohol
-Ethyl alcohol
-Trichlorotriflorothane
Do not wipe the display surface with dry or hard materials that
will damage the polarizer surface.
Do not use the following solvent:
-Water
-Ketene
-Aromatics
Caution against static charge
The LCD module use C-MOS LSI drivers. So we recommend you:
Connect any unused input terminal to Vdd or Vss. Do not input any signals before power is turned on, and
ground your body,
work/assembly areas, assembly equipment to protect against static
electricity.
Packaging
-Module employs LCD elements, and must be treated as such. Avoid
intense shock and falls from a
height.
-To prevent modules from degradation, do not operate or store them
exposed direct to sunshine or high
temperature/humidity.
Caution for operation
-It is an indispensable condition to drive LCD module within the
limits of the specified voltage since the
higher voltage over the
limits may cause the shorter life of LCD module.
-An electrochemical reaction due to DC (direct current) causes LCD
undesirable deterioration so that the
uses of DC (direct
current) drive should be avoided.
-Response time will be extremely delayed at lower temperature than
the operating temperature range
and on the other hand at
higher temperature LCD module may show dark color in them. However
those phenomena do not mean
malfunction or out of
order of LCD module, which will come back in the specified
operating temperature.
Storage
In the case of storing for a long period of time, the following
ways are recommended:
-Storage in polyethylene bag with the opening sealed so as not to
enter fresh air outside in it. And with not desiccant.
FAQ
Q1:How long is the warranty?
A:The warranty period is one year.During the warranty period, in
case of non-human injury, we will provide free repair or
replacement, including delivery costs.Beyond warranty: we provide
repair parts at a lower cost and provide services free of charge.
Q2:Do you accept customization?
A:Yes, we are glad to provide customized services.Our factory can
design and produce the appearance, logo, material, color,
size,installation method and so on according to customers'
requirements.
Q3:What are your payment terms?
A:Sample 100% TT,batch order 30% deposit, 70% balance before
delivery.
Q4:How long is the delivery time?
A:For the finished products in stock, the delivery time is within
3-7 days;No inventory for 20-25 days;For customized samples and
bulk orders, the lead time is 7-30 days.
Q5:How can I get a sample?
A:Since most of our products are high value products, there are no
free samples.If you need to order a sample for inspection, we would
like you to pay the sample fee and freight, and the sample will be
sent to you upon receipt of payment.
Tags
1/3
Bais lcd seven segment display
HTN
Segment LCD Module
1/3
BIAS negative lcd display
