12.3-inch display - LCD display manufacturer-Hongcai Technology

基本参数

12.3-inch LCD display, Innolux DJ123KC dual-port 60PIN LVDS interface, in-cell touch screen, LTPS TFT LCD display, HC-123HH6001 is a high-end IPS display with 1920RGBx720 resolution, 3×8 (24)-bit LVDS interface input, supports up to 16.7 million colors, and is mainly used in automotive displays and medical systems.

同尺寸其他接口

Item	Contents	Unit
LCD size	12.3 inches (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	20LEDs
Brightness	1000	cd/m²

图纸

接口

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	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