5.7" PCAP Touch Panel TFT LCD Module

Model No. WF57DTIACDNGD

►Size : 5.7 inch
►Resolution : 320 x 240 dots
►View Direction : 12H
►Interface : RGB
►Built-in Controller : --
►Control-Board : Option
►Brightness(cd/m²): 700
►Frame Through Hole : No
►Touch Screen : Projected Capacitive Touch Panel (PCAP)
►Detect Point : 5 Fingers
►O-Film : Option

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5.7" Projected Capacitive Touch Panel TFT LCD Module - WF57DTIACDNGD

SPECIFICATIONS

Interface

LCM PIN Definition

Pin No.	Symbol	I/O	Description
1	IF1	I	Input data format control (Note1)
2	IF2	I	Input data format control (Note1)
3	POL	O	Polarity Signal connect to VCOM driving circuit.
4	RESET	I	Hardware reset.
5	SPENA	I	Chip select
6	SPCL	I	Serial Clock
7	SPDA	I/O	Serial Data
8	B0	I	Blue Data bit (LSB)
9	B1	I	Blue Data bit
10	B2	I	Blue Data bit
11	B3	I	Blue Data bit
12	B4	I	Blue Data bit
13	B5	I	Blue Data bit
14	B6	I	Blue Data bit
15	B7	I	Blue Data bit(MSB)
16	G0	I	Green Data bit(LSB)
17	G1	I	Green Data bit
18	G2	I	Green Data bit
19	G3	I	Green Data bit
20	G4	I	Green Data bit
21	G5	I	Green Data bit
22	G6	I	Green Data bit
23	G7	I	Green Data bit(MSB)
24	R0	I	Red Data bit(LSB)
25	R1	I	Red Data bit
26	R2	I	Red Data bit
27	R3	I	Red Data bit
28	R4	I	Red Data bit
29	R5	I	Red Data bit
30	R6	I	Red Data bit
31	R7	I	Red Data bit(MSB)
32	Hsync	I	Horizontal synchronous signal
33	Vsync	I	Vertical synchronous signal
34	Data CLK	I	Dot data clock
35	AVDD	I	4.5V~5.5V
36	AVDD	I	4.5V~5.5V
37	Vcc	I	3V~3.6V
38	Vcc	I	3V~3.6V
39	NPC	O	NTSC/PAL mode Auto detection result H:NTSC/L:PAL
40	VGL	I	Gate off power
41	VGL	I	Gate off power
42	UD	I	Up/Down scan setting. H: Reverse scan / L: Normal scan
43	VGH	I	Gate on power
44	LRC	I	Shift direction of device internal shift register control.
45	GND	I	GROUND
46	VCOM	I	VCOM driving input
47	VCOM	I	VCOM driving input
48	ENB	I	Data enable input. Normally pull low.
49	GND	I	GROUND
50	GND	I	GROUND

Note:

IF2,IF1	Input data format
L,L(default)	Serial RGB
L,H	Parallel RGB
H,L	CCIR601
H,H	CCIR656

Backlight PIN Definition

Pin No.	Symbol	I/O	Description
1	VLED+	I	Red, LED_ Anode
2	VLED-	I	Black, LED_ Cathode

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	NC	No connect
9	/INT	External interrupt to the host
10	VSS	Ground for analog circuit

General Specifications

Item	Dimension	Unit
Size	5.7	inch
Dot Matrix	320 × RGB × 240 (TFT)	dots
Module dimension	126.00(W) × 101.55(H) × 8.235(D) (MAX)	mm
Active area	115.2 × 86.40	mm
Dot pitch	0.12 × 0.36	mm
LCD type	TFT, Normally White, Transmissive
View Direction	12 o'clock
Gray Scale Inversion Direction	6 o'clock
Interface	24-bit RGB
Aspect Ratio	4:3
Backlight Type	LED, Normally White
PCAP FW Version	FT5426 or Equivalent
PCAP Interface	I2C
PCAP IC	FN058A001_FT5426__V03_20180910_all.bin
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

Item	Symbol	Condition	Min	Typ	Max	Unit
Supply Voltage For LCM	VCC	－	3.0	3.3	3.6	V
Supply Voltage For CTP	VDDT	－	2.8	－	3.3	V
Input High Volt.	V_IH	－	0.7 VCC	－	VCC	V
Input Low Volt.	V_IL	－	0	－	0.3 VCC	V
LCD Driving Supply Voltage	V_GH x 1	Ta=25℃	-	15	-	V x 3
	V_GL x 2		-	-10	-
	VcomH		2.5	-	5.5
	VcomL		-2.0	-	0
Supply Current For LCM	I_VCC	VCC=3.3V	－	5	8	mA

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