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3.5'' QVGA TFT LCD IPS Display 320x240 With 24 Bits RGB Interface

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3.5'' QVGA TFT LCD IPS Display 320x240 With 24 Bits RGB Interface
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LCD Type: 3.5'' Tft Lcd
Part No.: TST035QVHS-46
Interface Type: 3SPI/RGB24-bit
Contrast: 800
Touch Screen: Without/with RTP/ With CTP
Color Depth: 65K/262K
Surface Treatment: Anti-glare
Backlight Type: 6 LEDs, 20mA,18.8V
High Light:



RGB Interface TFT LCD IPS Display


TFT LCD Display 320x240

Basic Infomation
Place of Origin: Guangdong, China
Brand Name: TSD
Model Number: TST035QVHS-46
Payment & Shipping Terms
Packaging Details: Packed in anti-static bag each, a certain quantity in one carton.
Delivery Time: 7~35 days
Payment Terms: T/T, Paypal
Supply Ability: 150000 Piece/Pieces per Month
Product Description

Description of 3.5'' tft lcd 


TST035QVHS-46 is 3.5" tft lcd ips display with all viewing angle, support 3 SPI and 24 bits RGB interface, typical brightness is 300 cd/m2, except for this model, we also have different brightness models for you to choose from, like 750 cd/m2 and 1000 cd/m2. This 3.5" tft lcd is with ST7282A driver IC, Backlight circuit is 6 LEDs, 20mA, 18.8V voltage. It's available to add standard or customized Resistive touch screen and Capacitive touch screen.


If you have any further interests, please check below details and contact us freely to get more information.



Specification of 3.5'' tft lcd

LCD type 3.5" TFT LCD
Part No. TST035QVHS-46
Resolution 320xRGBx240
Outline dimension 76.9x63.9x3.2mm
Active Area 70.08x52.56mm
Brightness 300 cd/m2
Interface RGB
Viewing angle All o'clock
Operating temperature -20℃ to +70℃
Storage temperature -30℃ to +80℃



Feature of 3.5'' tft lcd

320X240 resolution, IPS display, support for touch function

Support 24-bit RGB 65K color display, display rich colors

24-bit RGB, faster than serial SPI refresh

With 3.3V operating voltage

Military-grade process standards, long-term stable work

Provide underlying driver technical support



Advantage of 3.5'' tft lcd

We are professional LCD module manufacture in China with precise and advanced equipments.

High quality Control with ISO9001, ISO14001, ISO13485, IATF16949 Reach, ROHS and so on approved.

More than 18 years of industry experience and involved main markets all over the world

Dedicated and professional sales team will offer you 24 hours online and immediate service

OEM and ODM support,12 months warranty for all of our products

Our mission is to help our customers achieve success, then fulfill our both dreams


Application of 3.5'' tft lcd

Office Electronic Equipment: money counting machine, office phone set, copying mechine.

Household Appliances: refrigerator, air conditioner, induction cooker, microwave ovens.

Instruments: clinical thermometer, wire tester, digital watches, electronic weight scale.

Medical Devices: sphygmomanometer.

Sports Equipment: running machine.

Industrial Control Equipment: remote control, punched-card machine.

Information Terminal Display: POS.

Security Products: elevator controller, electronic indicator

3.5'' QVGA TFT LCD IPS Display 320x240 With 24 Bits RGB Interface 1


FAQ of 3.5'' tft lcd

Q: What does TSD have?

A: 1) TFT

Size:Our standard TFT LCD display size range from 0.96 inch to 13.3 inch, including 0.96”, 1.44", 1.77", 2", 2.2'', 2.4", 2.8", 3.2", 3.5", 4.3", 5", 5.5”, 7", 8", 10.1", 13.3”, 14.6", 15", 18.5", 19", 21.5" TFT LCD display, etc.

Brightness: can be designed per customer's requirements
Polarizer: TV, EWV, Ofilm
Connection: All kinds of FPC design supported


2) CTP (Capacitive touch panel/PCAP/Projected touch screen)

Structure: G+G, G+F, G+F+F, P+G
Cover Lens: Glass (AR, AF, AG coating can be added), PMMA etc.
Driver IC: Focal Tech, Goodix, Atmel, ILITEK, Sitronix, EETI etc.

We have all series of standard touch screen and also available to make the customization with different size, shape, color, logo etc.


3) Passive

Structure: LCD Panel, COB, COG
Connection: Zebra,Pin, FPC, Rubber
Backlight: All kinds of design

We have the ability to make the customization of all kinds of custom LCD display.



Q: What's the difference between IPS and TN display?

1. Different viewing angles

Due to the manufacturing principle of the TN display, the viewing angle cannot be rotated too much when viewing, otherwise the content on the screen will not be seen. The film compensation film technology can be used to increase the viewing angle to 170°.

The ips display does not have these restrictions, and the content on the screen can be perfectly seen at an angle of 178°


2. Different color gamut

The TN display is a 6Bit native panel, which can only display 64 colors of red, green, and blue. The maximum actual color is only 262,144. It can be increased to more than 16 million colors through the "dithering" technology, but the final color display number is obtained. The highest is only 16.2 million colors.

The ips screen can display more colors, and its color accuracy is better than the TN display.


3. Different response speed

The grayscale response time of the TN display is longer, which will cause the dynamic image displayed on the screen to leave an afterimage, which will have a certain impact on the user.

IPS hard screen technology changes the arrangement of liquid crystal molecules, and adopts horizontal conversion technology to make the liquid crystal screen respond faster and more stable, and can perform excellent dynamic high-definition pictures. Compared with tn screens, it is more suitable for moving image reproduction. No afterimages and smearing.


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