4.3″ Sunlight Readable CTP TFT LCD Display

Model No. WF43GSIAEDNGD

Size: 4.3 inch
Resolution : 480 x 272 dots
View Direction : 12H
Interface : RGB
Driver IC : ILI6480B
Control-Board : Option
Brightness(cd/m2): 800
Frame Through Hole: Option
Touch Screen : Projected Capacitive Touch Panel (PCAP)
Detect Point : 5 Fingers

Categories: High Brightness TFT Display, TFT LCD

Description

WF43GSIAEDNGD is a sun-readable 4.3-inch TFT display module with a Projected Capacitive Touch Panel (PCAP). This TFT LCD has a resolution of 480 x 272 dots, high brightness of 800 nits (typical value), and an anti-glare surface with a 16:9 aspect ratio. Its PCAP touchscreen offers 5-finger detection, granting customers a better immersive using experience.

WF43GSIAEDNGD has an ILI6480B driver IC, supporting 24-bit RGB interfaces. The supply voltage of the display ranges from 3.1V to 3.5V, and the typical value is 3.3V. The operating temperatures are from -20℃ to +70℃, and the storage temperatures cover from -30℃ to +80℃.

Drawing

Interface

1. LCM PIN Definition

Pin	Symbol	Function
1	VLED-	Power for LED backlight cathode
2	VLED+	Power for LED backlight anode
3	GND	Power ground
4	VCC	Power voltage
5	R0	Red data (LSB)
6~11	R1~R6	Red data
12	R7	Red data (MSB)
13	G0	Green data (LSB)
14~19	G1~G6	Green data
20	G7	Green data (MSB)
21	B0	Blue data (LSB)
22~27	B1~B6	Blue data
28	B7	Blue data (MSB)
29	GND	Power ground
30	CLK	Pixel clock
31	DISP	Display on/off
32~33	NC	No connection
34	DE	Data Enable
35	NC	No connection
36	GND	Power ground
37~40	NC	No connection

2. PCAP PIN Definition

Pin	Symbol	Function
1	VSS	Ground for analog circuit
2	VDDT	Power Supply : +3.3V
3	SCL	I2C clock input
4	NC	No connect
5	SDA	I2C data input and output
6	NC	No connect
7	/RST	External Reset, Low is active
8	/WAKE	External interrupt from the host
9	/INT	External interrupt to the host
10	VSS	Ground for analog circuit

General Specifications

Item	Dimension	Unit
Size	4.3	inch
Dot Matrix	480 × RGB × 272(TFT)	dots
Module dimension	105.5(W) × 67.2(H) × 4.6(D)	mm
Active area	95.04 × 53.86	mm
Dot pitch	0.066 × 0.198	mm
LCD type	TFT, Normally White, Transmissive
View Direction	12 o’clock
Gray Scale Inversion Direction	6 o’clock
Driver IC	ILI6480B
TFT Interface	24-bit RGB
Aspect Ratio	16:9
Backlight Type	LED, Normally White
PCAP FW Version	0x07.0x00.0x00.0x00.0x01.0x0C.0x11.0x43
PCAP IC	ILI2130 or equivalent
PCAP Interface	I2C
PCAP Resolution	16384*16384
Touch Panel	Projected capacitive touch panel (PCAP)
Surface	Glare

Absolute Maximum Ratings

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

Electrical Characteristics

Operating conditions

Item	Symbol	Condition	Min	Typ	Max	Unit
Supply Voltage For LCM	VCC	－	3.1	3.3	3.5	V
Supply Current For LCM	ICC	－	–	17	25	mA
Power Consumption	–	－	–	56	87	mW
Supply CTP	VDDT	－	3.0	3.3	3.6	V
Supply CTP	ICTP	－	－	52	78	mA

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