2.31-inch Horizontal LCD Display - TFT Screen Manufacturer in China

Basic parameters

The HC-230HJ4004 is a 2.31-inch horizontal LCD display with a resolution of 320*240 pixels. The driver IC is ILI9342C, which only supports MCU and RGB interfaces. It is a high-definition, high-brightness LCD screen with an ultra-wide viewing angle, meeting the requirements of industrial and consumer-grade production processes, and has stable quality.

The same interface definition is 2.6 inches.

Item	Contents	Unit
Size	2.31	inch
LCM Dimension	55 (W) x 47.55 (H) x 2.75 (T)	mm
LCD Active Area	46.75 × 35.06	mm
Number Of Dots	320 × 240	pixel
LCD Type	a-Si TFT
Viewing Direction	6 O'clock
Driver IC	ILI9342C
Interface Type	MCU
Operating Temperature	-20℃~ 70℃
Storage Temperature	-30℃~ 80℃
Backlight	320	cd/m²
Touchscreen	TBD

drawing

interface

NO.	symbol	Description
2	LEDK1	BACKLIGHT CATHODE
3	LEDK2	BACKLIGHT CATHODE
4	LEDK3	BACKLIGHT CATHODE
5	LEDK4	BACKLIGHT CATHODE
6	GND	Grounds
7	RESET	Reset pin
8	DB15	Data Bus
9	DB14	Data Bus
10	DB13	Data Bus
11	DB12	Data Bus
12	DB11	Data Bus
13	DB10	Data Bus
14	DB9	Data Bus
15	DB8	Data Bus
16	DB7	Data Bus
17	DB6	Data Bus
18	DB5	Data Bus
19	DB4	Data Bus
20	DB3	Data Bus
21	DB2	Data Bus
22	DB1	Data Bus
23	DB0	Data Bus
24	W16_8X	NC
25	RD	Read signal, rising-edge-active.
26	WR	Write signal, rising-edge-trigger.
27	RS	Data/Command register address.
28	CS	Chip enable, Low-active.
29	IOVCC	I/O POWER SUPPLY
30	VCC	POWER SUPPLY
31	NC	NC
32	GND	Grounds
33	NC	NC
34	NC	NC
35	NC	NC
36	NC	NC
37	NC	NC
38	NC	NC
39	NC	NC
40	NC	NC

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.