15.6-inch Touch Screen TFT Panel LCD Module - RFA515600B-AYH-ENB - Raystar

15.6-inch Touch Screen TFT Panel Module eDP 1920x1080 with PCAP (TC2055G IC)

Model No. RFA515600B-AYH-ENB

RFA515600B-AYH-ENB is a 15.6-inch touch screen 1920x1080 eDP TFT LCD module delivering stable visual performance, driven by the TC2055G IC. This 15.6-inch touch panel integrates a glare-finished projected capacitive touch screen (PCAP) with ILI2511 driver, supporting USB and I2C interfaces for reliable system integration. It provides an 80/80/80/80 wide viewing angle based on IPS panel technology, ensuring consistent image quality.

With a 15.6-inch touch screen module dimension of 393.8 × 245.9 × 12.2 mm and an active area of 344.16 × 193.59 mm, this 15.6 touch solution supports balanced mechanical design and display performance. The eDP interface enables stable signal transmission, combined with a normally white LED backlight to maintain clear visual output within a compact structure. This 15.6-inch touch panel is suitable for embedded systems requiring precise touch interaction and full HD resolution.

For detailed specifications of this 15.6-inch touch screen module, please visit our website. For immediate technical support or project inquiries, contact our sales team.

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General Specs
Interface Pin Function
Contour Drawing
Absolute Maximum Ratings
Electrical Characteristics

Item	Dimension	Unit
TFT Series	IPS TFT LCD,High Brightness TFT,Wide View TFT
Size (Diagonal)	15.6	inch
Dot Matrix / Resolution	1920 × RGB × 1080	dots
Module Dimension	393.8 × 245.9 × 12.2	mm
Active Area	344.16 × 193.59	mm
Dot / Pixel Pitch	0.17925 × 0.17925	mm
LCD Type	TFT, Normally Black, Transmissive
Viewing Angle	80/80/80/80 (IPS)
Backlight Type	LED, Normally White
Control Board	No
Power Board	No
TFT Driver IC	TC2055G
Interface	eDP
PCAP FW Version	x06.0x00.0x00.0x00.0xFF.0xFF.0xFF.0xFF
PCAP IC	ILI2511
PCAP Interface	USB (I2C available)
PCAP Resolution	16384 * 16384
Detect Points	10	Points
Touch Panel	Projected Capacitive Touch Panel, PCAP
Surface	Glare
Brightness	800	cd/㎡
O-Film	No
Operating Temperature	-20~+70	°C
Storage Temperature	-30~+80	°C

LCM Pin Definition for 15.6-inch Touch Panle Display

Pin No.	Signal Name	Description	Remarks
1	NC	Not Connect
2	H_GND	Ground
3	Lane1_N	Complement Signal Link Lane 1
4	Lane1_P	True Signal Line 1
5	H_GND	Ground
6	Lane0_N	Complement Signal Link Lane 0
7	Lane0_P	True Signal Line 0
8	H_GND	Ground
9	AUX_CH_P	True Signal Auxiliary Ch.
10	AUX_CH_N	Complement Signal Auxiliary Ch.
11	H_GND	Ground
12-13	LCD_VDD	LCD Logic and Driver Power	+3.3V
14	NC	Not Connect
15-16	LCD_GND	Ground
17	HPD	HPD Signal Pin
18-21	LCD_GND	Ground
22-30	NC	Not Connect

Backlight Pin Definition

Pin No.	Symbol	Description
1	VLED+	Black, LED_ Anode
2	VLED-	White, LED_ Cathode

PCAP Pin Definition

Pin No.	Symbol	Function
1	USB_VSS	System ground
2	USB_VDD 5V	Power supply
3	USB_D+	Data +
4	USB_D-	Data -
5	VSS	System ground
6	SDA	I2C data input and output
7	SCL	I2C clock input
8	RST	External Reset, Low is active
9	INT	External interrupt to the host
10	VDDT 3.3	Power supply

15.6-inch Touch Screen Module Dimension

15.6-inch Touch Screen TFT Panel LCD Module - RFA515600B-AYH-ENB Contour Drawing - Raystar

15.6-inch Touch Panel Module Operating Limits

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

TFT LCD Module

Parameter	Symbol	Min.	Typ.	Max.	Units	Remarks
Logic/LCD Drive Voltage	LCD_VDD	3.0	3.3	3.6	V	-
LCD_VDD Current	IDD	-	200	300	mA	-
LCD_VDD Current	IDDMAX	-	-	400	mA	-
LCD_VDD Power	PDD	-	0.66	1.32	W	-
Inrush Current	IRush	-	-	2	A	-
Allowable Logic/LCD Drive Ripple Voltage	LCD_VDDrp	-	-	100	mV	Vp-p
Supply Voltage For Touch Logic	USB_VDD 5V	4.75	5.0	5.25	V	USB type
	IUSB_VDD 5V	-	95	150	mA	USB type
	VDDT 3.3	3.15	3.3	3.45	V	I2C type
	IVDDT3.3	-	90	150	mA	I2C type