1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface

Product Details
Customization: Available
Screen Size: ≤17"
Application: Indoor, Computer, Advertising, Outdoor, Surveillance, Taxi, Graphic Design, Mobile Phone
Still deciding? Get samples of $ !
Request Sample
Manufacturer/Factory & Trading Company

360° Virtual Tour

Diamond Member Since 2025

Suppliers with verified business licenses

Audited Supplier

Audited by an independent third-party inspection agency

to see all verified strength labels (27)
  • 1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface
  • 1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface
  • 1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface
  • 1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface
  • 1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface
  • 1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface
Find Similar Products
  • Overview
  • Detailed Photos
  • Product Description
  • Company Profile
  • Certifications
  • More Products
  • Product Applications
  • Our Clients
Overview

Basic Info.

Model NO.
RT14QV018A
Aspect ratio
1:1
Feature
LED Backlight Display
Optimum Resolution
240*240
Type
TFT
Response Time
40
3D
Not 3D
Interface Type
Spi
Viewing Direction
All
LCM Outline Dimension
28.00 (H) X31.35(V) X1.65(T)
Active Area
25.2(H) X25.2 (V)
Driving IC
St7789t3-G4-1
Transport Package
Box
Specification
30cm x 40cm
Origin
China, Shen Zhen
Production Capacity
3000

Product Description

 
Detailed Photos
1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface
 
Product Description
   
LCD MODULE PHYSICAL DATA
General  Description
ltem Standard Value Unit
LCD Type Transmissive TFT,262K color ---
Number of Dots 240(RGB)X    240 ---
Viewing Direction ALL o'clock
LCM Outline Dimension 28.00 (H)X31.35(V)X1.65(T) mm
Viewing area 26.20(H)X26.20(V)  
Active area 25.20(H)X25.20(V)  
Operating temperature -20ºC~70ºC ---
Storage temperature -30ºC~80ºC ---
Driving IC ST7789T3-G4-1 ---
Approx.weight TBD g
 The backlight electrical-optical characteristics
Item Symbol Min Typ Max Unit Unit
Forward voltage Vf 2.8  3.0  3.2  V lf=60mA/Ta=25ºC
Uniformity △Bp 80  90    %  

Power

Consumption
    700    MW  
LED Life Time   35000      HR  
   
ELECTRO-OPTICAL CHARACTERISTICS
ltem Symbol Condition Min Typ Max
Uni
t
Remark
Response time Tr+Tf  O=0°;
φ=0°;
- 30  40  ms Note4
Contrast ratio Cr     900      - Note3

Luminance
uniformity
δ
WHITE
80          % Note7

Surface luminance
Lv 550  600    cd/m² Note6
View angle range
(with
 polarizer)
Top CR≥10 80  85  - Degre

e
Note5
Bottom 80  85     
Left 80  85     
Right 80  85     
CIE (X,Y) Rx O=0° 0.4303  0.6303  0.6503    Note8
Ry 0.3191  0.3391  0.3591 
Gx 0.3263  0.3463  0.3663 
Gy 0.5944  0.6144  0.6344 

Bx

0.1052

0.1252

0.1452
By 0.0745  0.0945  0.1145 
Wx 0.2780  0.2980  0.3180 
Wy
0.3424

0.3624

0.3824
1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface

 
Company Profile
1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface
Certifications

 

1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface
More Products

 

1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface
Product Applications

1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface
Our Clients

 

1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface1.4 Inch Square TFT LCD Resolution 240*240 Transmissive TFT LCD Screen with Spi Interface
FAQ
 

1. What are your payment terms?
A: We typically accept T/T and PayPal. Other payment terms can be negotiated based on mutual agreement.

2. What is the lead time?
A: For sample orders, the lead time is usually 3 to 5 days if the items are in stock. For mass production, it typically takes 3 to 5 weeks, depending on the quantity and product specifications.

3. Do you support custom logos on LCMs?
A: Yes, we offer custom logo printing on LCMs. Please send us your detailed inquiry, and our sales team will get in touch with you as soon as possible.

4. How can I place a sample order?
A: Simply send us your inquiry, and our sales team will contact you promptly to assist with your order.

5. What sizes of LCD displays do you offer?
A: We provide TFT LCD displays ranging from 0.96 inches to 21.5 inches.

6. What is your minimum order quantity (MOQ)?
A: Our standard MOQ is 1,000 units, as we are a manufacturer specializing in LCD displays.

7. What shipping methods do you offer?

A: Shipping options can be discussed based on your preferences and requests.

 

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier
Product Categories