8.8″ 480×1920 IPS TFT LCD Display

Model No. WF88BTYA8MNN0

Size : 8.8″ TFT LCD
Resolution : 480×1920 dots
View Direction : IPS
Interface : MIPI DSI
Driver IC：OTA7290B
Control-Board :No
Brightness (cd/m²) : 600
Frame Through Hole : No
Touch Screen : Without touch screen

Description

WF88BTYA8MNN0 is an 8.8-inch TFT LCD Display with an IPS panel. It features a resolution of 480×1920 dots, a 1:4 aspect ratio, and a brightness of 600 cd/m². The module’s dimensions are 231.3×64.3 mm, with an active area of 218.88×54.72 mm. This module supports 4-Lane MIPI DSI interfaces.

This TFT module adopts IPS display technology, which can present wider viewing angles of left: 85°, right: 85°, up: 85°, and down: 85°. The display’s supply voltage (VDD) ranges from 3.0V to 3.6V, with a typical value of 3.3V. It can operate at temperatures ranging from -20°C to +70°C, with storage temperatures ranging from -30°C to +80°C.

The 8.8-inch bar TFT display is particularly well-suited for integration into various products, including but not limited to smart home appliances, point-of-sale (POS) systems, and medical equipment. Its versatility also makes it suitable for integration into different types of industrial equipment.

Drawing

Écran LCD TFT de 8,8 pouces - WF88BTYA8MNN0

Specifications

Interface Pin Function

Pin No.	Symbol	I/O	Function
1	GND	P	Ground
2	NC	—	No connection
3	LED+	P	LED Anode
4	LED+	P	LED Anode
5	NC	—	No connection
6	LED-	P	LED Cathode
7	LED-	P	LED Cathode
8	NC	—	No connection
9	GND	P	Ground
10	NC	—	No connection
11	AVDD	P	Power supply for analog circuit
12	NC	—	No connection
13	VGH	P	Power supply for analog circuit
14	NC	—	No connection
15	VGL	P	Power supply for analog circuit
16	NC	—	No connection
17	GND	P	Ground
18	VCOM	P	Power supply for common voltage
19	GND	P	Ground
20	GND	P	Ground
21	RESET	I	Global reset
22	VDD	P	Power supply for digital circuits
23	STBYB	I	Standby mode
24	TP_Sync	O	Sync signal for touch panel
25	GND	P	Ground
26	D0P	I	MIPI Data Input Lane0 positive-end
27	D0N	I	MIPI Data Input Lane0 negtive-end
28	GND	P	Ground
29	D1P	I	MIPI Data Input Lane1 positive-end
30	D1N	I	MIPI Data Input Lane1 negtive-end
31	GND	P	Ground
32	CLKP	I	MIPI Clock Input positive-end
33	CLKN	I	MIPI Clock Input negtive-end
34	GND	P	Ground
35	D2P	I	MIPI Data Input Lane2 positive-end
36	D2N	I	MIPI Data Input Lane2 negtive-end
37	GND	P	Ground
38	D3P	I	MIPI Data Input Lane3 positive-end
39	D3N	I	MIPI Data Input Lane3 negtive-end
40	GND	P	Ground

General Specifications

Item	Dimension	Unit
Size	8.8	inch
Dot Matrix	480 × R.G.B. × 1920	dots
Module dimension	231.3 × 64.3 × 6.1	mm
Active area	218.88 × 54.72	mm
Dot pitch	0.114 × 0.114	mm
LCD type	TFT, Normally black, Transmissive
TFT Driver IC	OTA7290B
Viewing angle	85/85/85/85
Aspect Ratio	1:4
Backlight Type	LED, Normally White
Interface	4-Lanes MIPI
Touch Panel	Without Touch Panel
Surface	Glare

Absolute Maximum Ratings

Item	Symbol	Min	Typ	Max	Unit
Operating Temperature	TOP	-20	－	70	℃
Storage Temperature	TST	-30	－	80	℃

Electrical Characteristics

TFT LCD Module

Item	Symbol	Min	Typ	Max	Unit
Supply Voltage	VDD	3.0	3.3	3.6	V
	VGH	17.0	18.0	19.0	V
	VGL	-11	-10	-9	V
	AVDD	11.8	12	12.2	V
VCOM	VCOM	4.5	4.88	5.2	V
Input signal voltage	ViH	0.7 VDD	–	VDD	V
Input signal voltage	ViL	0	–	0.3 VDD	V
Current of power supply	IDD	–	–	35	mA
	IADD	–	–	30	mA
	IGH	–	–	5	mA
	IGL	–	–	-5	mA
	Ivcom	–	–	0.1	mA

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