5.7‑inch IPS TFT LCD Display Module – 640×480, IPS Full View, 4:3 Aspect Ratio, 18‑bit RGB Interface

Product Overview

This 5.7‑inch TFT LCD module delivers high‑definition visuals at a resolution of 640 × RGB × 480 pixels with a classic 4:3 aspect ratio. Powered by the JD9168S driver IC (or equivalent), it features an 18‑bit RGB parallel interface with SYNC+DE mode support, enabling high‑speed data transfer for smooth video playback and dynamic graphical content – ideal for industrial and professional embedded applications.

The panel utilizes a Normally Black, Transmissive LCD with IPS wide‑viewing technology (80°/80°/80°/80°), delivering consistent colour and contrast from any direction. An anti‑glare surface reduces reflections for improved readability in bright environments. With a large active area of 115.2 × 86.4 mm, a robust module size of 124.7 × 100.0 × 5.91 mm, and a wide operating temperature range (‑20°C to +70°C), this module is engineered for reliable performance in demanding industrial, medical, and professional applications.

Key Features

VGA‑grade resolution – 640×RGB×480 for crisp, detailed graphics and sharp text
Classic 4:3 aspect ratio – Standard format for industrial and professional displays
IPS full viewing angle – 80° in all directions for consistent colour from any perspective
18‑bit RGB interface – High‑speed parallel connection with SYNC+DE mode support
Normally Black technology – Deeper blacks and superior contrast ratio
Anti‑glare surface – Reduces reflections for improved outdoor and bright‑environment readability
Large active area – 115.2 × 86.4 mm for comfortable viewing
High‑brightness backlight – 160 mA LED current for vivid, punchy visuals
Long‑life LED backlight – 50,000 hours typical, normally white
Wide temperature range – Operating: ‑20℃ to +70℃; Storage: ‑30℃ to +80℃
No touch panel – Focused on pure display performance

Technical Specifications

General Specifications

Display Size	5.7 inch (diagonal)
Resolution	640 × RGB × 480 dots
LCD Type	TFT, Normally Black, Transmissive
View Angle	80°/80°/80°/80° (IPS)
Aspect Ratio	4:3
Driver IC	JD9168S or equivalent
Interface	RGB 18‑bit (SYNC+DE mode)
Backlight	LED, Normally White
Touch Panel	Without Touch Panel
Surface Treatment	Anti‑Glare

Mechanical Dimensions

Module Dimension	124.7 (W) × 100.0 (H) × 5.91 (D) mm
Active Area	115.2 (W) × 86.4 (H) mm
Pixel Pitch	0.18 × 0.18 mm

Absolute Maximum Ratings

Parameter	Symbol	Min	Max	Unit
Operating Temperature	TOP	-20	+70	℃
Storage Temperature	TST	-30	+80	℃

Electrical Characteristics (Operating Conditions)

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Supply Voltage	VCC	Ta = 25℃	3.0	3.3	3.6	V
Input High Voltage	VIH	VCC = 3.0V	0.7×VCC	–	VCC	V
Input Low Voltage	VIL	VCC = 3.0V	0	–	0.3×VCC	V
Supply Current (Operating)	ICC	VCC = 3.0V	–	50	75	mA

LED Backlight Driving Conditions

Parameter	Symbol	Min	Typ	Max	Unit
LED Current	–	–	160	–	mA
Power Consumption	–	2688	2880	3072	mW
LED Voltage	VLED+	16.8	18.0	19.2	V
LED Lifetime	–	–	50,000	–	Hr

Interface Pin Definition

The module uses an 18‑bit RGB parallel interface with SYNC+DE mode and SPI control interface.

Pin	Symbol	Function	I/O
1	GND	Ground	P
2‑3	VCC	Power supply for TFT	P
4	GND	Ground	P
5	NC	No connection	–
6	GND	Ground	P
7	NC	No connection	–
8	GND	Ground	P
9	UD	Up/down selection	I
10	LR	Left/right selection	I
11	/CSX	Chip select (active low)	I
12	SCL	SPI clock input	I
13	SDA	SPI data input/output	I/O
14	NC	No connection	–
15	GND	Ground	P
16‑21	B5‑B0	Blue data (6‑bit)	I
22‑23	NC	No connection	–
24	GND	Ground	P
25‑30	G5‑G0	Green data (6‑bit)	I
31‑32	NC	No connection	–
33	GND	Ground	P
34‑35	NC	No connection	–
36	GND	Ground	P
37‑42	R5‑R0	Red data (6‑bit)	I
43	VLED-	LED backlight cathode	P
44	VLED+	LED backlight anode	P
45	DE	Data enable input	I
46	CLK	Pixel clock input	I
47	HS	Horizontal sync input	I
48	VS	Vertical sync input	I
49	NC	No connection	–
50	GND	Ground	P

Typical Applications

This professional‑grade display module is ideal for:

Industrial HMIs – Operator panels, process control interfaces, and machine terminals
Medical equipment – Patient monitors, diagnostic instruments, and surgical displays
Test & measurement – Oscilloscopes, spectrum analyzers, and data acquisition systems
Professional AV – Broadcast monitors, video processing equipment, and control consoles
Building automation – Access control panels, HVAC systems, and security monitors
Transportation – In‑vehicle displays, navigation systems, and terminal equipment

Note: The 4:3 landscape orientation is fixed. For portrait requirements, please consult our technical support team for alternative options.

Why Choose This Module?

VGA‑grade resolution – 640×480 delivers crisp, detailed images suitable for professional and industrial applications.
Classic 4:3 format – The standard aspect ratio for many industrial and medical display systems.
18‑bit RGB interface – Flexible connection with SYNC+DE mode support for most application processors.
IPS full‑view technology – Wide viewing angles ensure consistent colour and contrast from any direction.
Anti‑glare surface – Reduces reflections for better readability in bright environments.
High‑brightness backlight – 160 mA LED drive for vivid, punchy visuals.
Proven JD9168S controller – Reliable, well‑documented solution with strong ecosystem support.
Quality assured – Manufactured in ISO9001/ISO14001 certified facilities.