12.3 inch LCD Display Screen

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12.3 inch LCD Display Screen

Landscape Display 1920×720

 

  • Size: 12.3 inch
  • Resolution : 1920 × 3(RGB) × 720
  • View Direction: IPS
  • Interface: LVDS
  • Driver IC:
  • Touchscreen: In-cell
  • Brightness(cd/m²): 1000
  • Outline Dimension: 300.0 (W) × 123.5 (H) mm× 4.5 (H) mm
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Description

12.3 inch LCD display screen has a resolution of 1920 x 720, operates in landscape mode, and utilizes In-cell touch technology. It achieves 10-point touch with only a custom glass cover, eliminating the need to develop a capacitive touchscreen. With a wide viewing angle of 178° and a brightness of 1000 cd/m², it is primarily used in automotive and hospital bed information displays.

 

Item Contents Unit
LCD size 12.3 inch (Diagonal) inch
LCM Dimension 300.0 (W) × 123.5 (H) mm× 4.5 (H) mm mm
LCD Active Area 292.032 (W) × 109.512 (H) mm mm
Number Of Dots 1920×720 pixel
LCD Type LTPS TFT active matrix
Outline dimension Cell: 296.03 (W) × 118.81 (H) mm × 1.03 (T) mm
Main FPCa: 130 (W) × 57.38 (H) × 2.85 (T) mm
Interface 2-port LVDS (DE mode only)
Pixel arrangement RGB-stripe
Operating Temperature -20℃~ 70℃
Storage Temperature -30℃~ 80℃
Backlight Type 20 LEDs
Brightness 1000 cd/m²

Drawing

Interface

Pin Input signal name I/O pin Description
1 GND Power Ground
2 NC NC NC
3 LED+ Power LED Anode1
4 LED+ Power LED Anode1
5 NC NC NC
6 LED_CH1 Power LED Cathode 1
7 LED_CH2 Power LED Cathode 2
8 LED_CH3 Power LED Cathode 3
9 LED_CH4 Power LED Cathode 4
10 NTC1 Input The thermistor for sense LED thermal temperature, If not use please keep floating.
11 NTC2 Output The thermistor for sense LED thermal temperature, If not use please keep floating.
12 DIS_CSB Input Serial communication chip selection. Normally pulled high.If no used, please keep floating
13 VDDI Power External main and I/O power supply ;
14 VDDI Power External main and I/O power supply ;
15 VDDI Power External main and I/O power supply ;
16 DIS_SDO Input Serial communication data output pin. Note: Output enable controlled by 4-wire interface. If no used, please keep floating
17 TCH_ATTN Output Touch Interrupt Pin.If not used, please let these pins open.
18 TCH_IO_SCL Input Touch I2C clock input. Normally pulled high.
19 TCH_IO_SDA I/O Touch I2C data input pin.Normally pulled high, output mode open drain.
20 TP_EN Input TP reset TP_EN = “H”, normal operation. (Default) TP_EN = “L”, The controller is in TP reset state.
21 GND Power Ground
22 NC NC INX internal used
23 IND_OUT Output Abnormal indicator pin. AB_IND =H when detect abnormal
24 NC NC INX internal used
25 RESET Input Global reset pin.GRB = “H”, normal operation. (Default) GRB = “L”, The controller is in reset state.
BIST = “H”, BIST mode
26 BIST_EN Input BIST = ”L”, Normal Operation. (Default)
27 NC NC INX internal used
28 DISP_SDI Input Serial communication data input pin. 4/3-wire mode normally pulled low. If no used, please keep floating
29 DISP_SCL Input Serial communication clock input. 4/3-wire mode normally pulled low.If no used, please keep floating
30 GND Power Ground
31 DA_N_E Input LVDS even data 0-
32 DA_P_E Input LVDS even data 0+
33 GND Power Ground
34 DB_N_E Input LVDS even data 1-
35 DB_P_E Input LVDS even data 1+
36 GND Power Ground
37 DC_N_E Input LVDS even data 2-
38 DC_P_E Input LVDS even data 2+
39 GND Power Ground
40 DCLK_N_E Input LVDS even clk –
41 DCLK_P_E Input LVDS even clk +
42 GND Power Ground
43 DD_N_E Input LVDS even data 3-
44 DD_P_E Input LVDS even data 3+
45 GND Power Ground
46 DA_N_O Input LVDS odd data 0-
47 DA_P_O Input LVDS odd data 0+
48 GND Power Ground
49 DB_N_O Input LVDS odd data 1-
50 DB_P_O Input LVDS odd data 1+
51 GND Power Ground
52 DC_N_O Input LVDS odd data 2-
53 DC_P_O Input LVDS odd data 2+
54 GND Power Ground
55 DCLK_N_O Input LVDS odd clk –
56 DCLK_P_O Input LVDS odd clk +
57 GND Power Ground
58 DD_N_O Input LVDS odd data 3-
59 DD_P_O Input LVDS odd data 3+
60 GND Power Ground

Image

FAQ

Our MOQ are flexible. Our minimum order quantity for small-size semi-custom TFT displays is typically 100 pieces. Lower quantities can be negotiated for trial production or sample projects.

We are a verified LCD manufacturer located in Shenzhen, China, established in 2013. You are welcome to visit our factory or request a live video inspection anytime.

We support Alibaba Trade Assurance, PayPal, and T/T to our company account. Trade Assurance protects your order quality and delivery time.

We usually respond within 2 hours. Our sales team speaks fluent English and can arrange meetings according to your time zone

Our MOQ are flexible. Our minimum order quantity for Mid size semi-custom TFT displays is typically 100 pieces. Lower quantities can be negotiated for trial production or sample projects.

All displays go through 100% testing before shipment, including aging and appearance inspection. We follow strict IQC and OQC standards to ensure stable performance and consistency.

Our international sales team communicates fluently in English and understands the technical details of TFT displays. We provide fast and clear communication through email, WhatsApp, and online meetings. Our software engineers are available to support interface debugging, customization, and technical problem-solving.

China, Asia, Europe

LCD Catalog

Standard LCD
Bar LCD
Medium LCD
Round LCD

Customized backlight design and interface cable FPC.
Brightness, interface, and FPCA can be customized according to customer requirements.
Interface conversion between RGB, SPI, MCU, LVDS, and MIPI.

High-brightness backlight technology (≥1000 nits) ensures clear viewing even in sunlight.

Viewing angles up to 60 degrees for top, bottom, left, and right.
IPS full viewing angle: 89 degrees for top, bottom, left, and right.

Capacitive touchscreen, four-wire or five-wire resistive touchscreen, customizable glossy or matte finish. AR (anti-reflection), AG (anti-glare), AF (anti-fingerprint), TDM display, and touchscreen OCA optical bonding.

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