1.8-inch LCD Screen - TFT Screen Manufacturer in China

Basic parameters

The 1.8-inch LCD screen with a 4-wire SPI interface uses advanced HADS (High Definition Ultra-Fine) LCD technology to improve image quality. The square IPS full-view TFT technology provides accurate color reproduction and excellent visual clarity. The square color TFT LCD screen has a resolution of 240×280 and is driven by the NV3030B IC.

Item	Contents	Unit
Display Size (Diagonal)	1.83	inch
LCD type	α-Si TFT	-
DisplayMode	IPS /Transmissive / Normally Black	-
Resolution	240(RGB)x284	-
View direction	All
Module Outline	31.72(H)x39.23(V)x1.9(T)	mm
Active area	29.52(H) X34.932(V)	mm
Touchscreen	TBD
Display Colors	262K	-
Interface	4 Line SPI	-
Driver IC	NV3030B-03	-
Operating Temperature	-20 ~ 70	℃
Storage Temperature	-30 ~ 80	℃

drawing

interface

DO NOT	SYMBOL	FUNCTION
1	GND	Power Ground
2	RS	-Write enable in MCU parallel interface. – Display data/command selection pin in 4-line serial interface. – Second Data lane in 2 data lane serial interface
3	CS	Chip selection pin
4	SCL	This pin is used to be serial interface clock
5	NC	Floating
6	NC	Floating
7	NC	Floating
8	SDA	SPI interface input/output pin
9	RESET	This signal will reset the device and it must be applied to properly initialize the chip. Signal is active low.
10	VDD	Power Supply for analog VCC=2.5V~3.3V.
11	VDD	Power Supply for analog VCC=2.5V~3.3V.
12	LEDA	LED anode
13	LEDK	LED Cathode
14	TE	Tearing effect signal is used to synchronize MCU to frame memory
15	GND	Power Ground

image

FAQ

I. Minimum Order Quantity for Small-Size TFT (Semi-Custom)

Our MOQ is quite flexible. Small-sized semi-custom TFT displays are generally ordered from 100 pieces, and lower quantities can be negotiated for trial production or sampling projects.

III. Under what circumstances is FAE technical support supported?

Mass production or large-volume projectsWhen orders reach a certain scale
Project development phase：The customer is adapting the screen driver, interface voltage or software
special needs：If you need horizontal screen display, touch solution, etc.

V. How do you ensure smooth communication?

Our sales team is familiar with international trade and the technical specifications of TFT displays. We respond quickly (usually within 2 hours) and confirm every detail using complete technical drawings or physical photos and samples before production.

7. Your factory can directly handle shipping and export documents.

We can arrange shipping terms such as EXW, FOB, and CIF, and work with your designated freight forwarder.

Whether it's air freight, sea freight, or express delivery, we can ensure fast and safe delivery.

II. Minimum Order Quantity for Medium-Sized TFTs (Semi-Customized)

Our MOQ is quite flexible. Medium-sized semi-custom TFT displays are generally ordered from 50 pieces, and lower quantities can be negotiated for trial production or sampling projects.

IV. What projects can be customized?

touch screen: Capacitive and resistive touch screen, AG, AF, AR, etc.
Backlight brightnessIt can meet requirements of over 1000 cd/m². (Minolta color analysis instrument)
Industrial and medical：Need to meet specific industry requirements, etc.

VI. Why choose you?

Many overseas customers prefer to use agents due to considerations such as communication, quality, and international logistics.

Our team has extensive experience and provides a one-stop service—from design, quotation, production, quality inspection, after-sales service, customs clearance to international shipping. You will get factory-direct prices and the convenience of service.

8. Which countries are our main clients?

China, Asia, Europe

LCD Catalog

① Customized display screen

A. External structure, backlight, and interface FPC.
B. Brightness 1000cd/m², interface type, FPCA can be modified.
C. Customers require customized interface conversion between RGB, SPI, MCU, LVDS, and MIPI.

② High brightness

High-brightness backlight technology (≥1000nits), still clearly visible under sunlight.

③ Perspective

A. The viewing angles from top to bottom, left to right are all 60 degrees.
B. IPS full viewing angle, with a viewing angle of 89 degrees on the top, bottom, left, and right.

④ Touch screen

A. Capacitive touchscreen, AR (anti-reflective), AG (anti-glare), AF (anti-fingerprint), TDM display touchscreen OCA optical integration bonding.

B. Four- or five-wire resistive touchscreen, glossy/matte finish customizable.