Product Introduction

The 4.3-inch IPS TFT LCD is a 262K color display screen with a diagonal size of 4.3 inches and a resolution of 480x270 dot matrix. The product adopts IPS (In-Plane Switching) display technology, which provides an ultra wide viewing angle, ensuring that users can obtain a consistent visual experience from different angles. This display screen supports single point RTP and multi-point CTP touch technology, achieving intuitive human-computer interaction.

The 4.3-inch IPS TFT LCD is a high-definition display screen with RGB interface. Its working logic voltage is 3.3V, with a built-in ST7283 driver IC and a working temperature of -20-70C.

The 4.3-inch IPS TFT LCD display screen has become an indispensable part of consumer electronics products due to its excellent performance and wide range of application scenarios. It can provide exciting visual experiences, meet users' needs for image display, and support customized services to meet specific application requirements.

Features

Size: 4.3 inches
Resolution: 480 × 272 pixels
Display mode: IPS
Driver IC: ST7283
Brightness: 500cd/m ² 
Interface types: RGB
Working temperature: -20 ℃ to 70 ℃
Storage temperature: -30 ℃ to 80 ℃
Backlight type: LED backlight, brightness and quantity vary by model

Outline Drawing

Interface Pin Definition

Maximum Absolute Limit 

Backlight Electrical-optical Characteristics

 

Item	Symbol	MIN	TYP	MAX	UNIT	Test Condition
Supply Voltage	Vf	20.3	22.4	24	V	If=20mA
Supply Current	If	-	20	-	mA	-
Reverse Voltage	Vr	-	-	5	V	-
Power dissipation	Pd	-	448	-	mW	-
Luminous Intensity for LCM	-	-	500	-	Cd/m2	If=20mA
Uniformity for LCM	-	70	75	-	％	If=20mA
Backlight Color	White

 

 

Product Image

( with RTP optional )

( with CTP optional)

( with custom Touch Galss CTP )

Environmental / Reliability Tests

 

No	Test Item	Condition	Remarks
1	High Temperature Operation	Ts= +70℃ , 240hrs	Note 1 IEC60068-2-2, GB2423. 2-89
2	Low Temperature Operation	Ta= -20℃ , 240hrs	Note 2 IEC60068-2-1 GB2423.1-89
3	High Temperature Storage	Ta= +80℃ , 240hrs	IEC60068-2-2 GB2423. 2-89
4	Low Temperature Storage	Ta= -30℃ , 240hrs	IEC60068-2-1 GB/T2423.1-89
5	High Temperature & Humidity Storage	Ta= +60℃ , 90% RH max, 160 hours	IEC60068-2-3 GB/T2423.3-2006
6	Thermal Shock (Non-operation)	-30℃ 30 min ~ +80℃ 30 min Change time: 5min, 30 Cycle	Start with cold temperature, end with high temperature IEC60068-2-14, GB2423.22-87
7	Electro Static Discharge (Operation)	C=150pF, R=330 Ω , 5 points/panel Air:±8KV, 5 times; Contact: ±4KV, 5 times; (Environment: 15℃ ~ 35℃ , 30% ~ 60%, 86Kpa ~ 106Kpa)	IEC61000-4-2 GB/T17626.2-1998
8	Vibration (Non-operation)	Frequency range: 10~55Hz, Stroke: 1.mm Sweep: 10Hz~55Hz~10Hz 2 hours for each direction of X .Y. Z. (package condition)	IEC60068-2-6 GB/T2423.5-1995
9	Shock (Non-operation)	60G 6ms, ± X, ±Y , ± Z 3 times for each direction	IEC60068-2-27 GB/T2423.5-1995
10	Package Drop Test	Height: 80 cm, 1 corner, 3 edges, 6 surfaces	IEC60068-2-32 GB/T2423.8-1995

 

Factory Facilities and Certificates

Contact Us

We love to hear about your projects, If you have any questions, we can be reached at sales2@saef.com.cn