Wide Temperature 8.4″ LVDS TFT LCD Display

Model No. WF0840ATWAMLNN0

Size : 8.4”
Resolution : 1024 x 768 dots
View Direction : 80/80/80/80 (IPS)
Interface : LVDS
Driver IC : ST5821AH+ST5084AA
Control-Board : No
Brightness (cd/m²): 500
Frame Through Hole : No
Touch Screen : NO
Operating Temperature : -30~+80 °C (Wide Temperature)

Categories: TFT LCD, Wide Temperature TFT

Description

WF0840ATWAMLNN0 is an 8.4-inch Wide Temperature IPS TFT-LCD module made of resolution 1024×768 pixels. This module is built-in with ST5821AH and ST5084AA driver ICs, and it supports LVDS interface. WF0840ATWAMLNN0 is adopted IPS panel which is having the advantage of wider view angle of Left:80 / Right:80 / Up:80 / Down:80 degree (typical), contrast ratio 1000:1 (typical value), brightness 500 nits (typical value), anti-glare surface panel, aspect ratio 4:3. If customers need a High Brightness version, please choose WF0840ASWAMLNN0.

The supply voltage (VDD) of WF0840ATWAMLNN0 is from 3.0V to 3.6V, the typical value of 3.3V. It can be operating at temperatures from -30℃ to+ 80℃ and storage temperatures from -30℃ to +80℃. WF0840A series has a projected capacitive touch panel module no. WF0840ATWAMLNB0 and WF0840ASWAMLNB0 (High Brightness version) for options.

Mitsubishi announced that it would end production of TFT-LCD modules manufacturing. Customers can choose our WF0840ATWAMLNN0 as a replacement for Mitsubishi 8.4” P/No. AA084XB01.

Drawing

SPECIFICATIONS

Interface

LCM PIN Definition

Pin No.	Symbol	Function
1	VDD	Power supply
2	VDD	Power supply
3	GND	Ground
4	GND	Ground
5	Link0-	0- LVDS differential data input (D0N)
6	Link0+	0+ LVDS differential data input (D0P)
7	GND	Ground
8	Link1-	1- LVDS differential data input (D1N)
9	Link1+	1+ LVDS differential data input (D1P)
10	GND	Ground
11	Link2-	2- LVDS differential data input (D2N)
12	Link2+	2+ LVDS differential data input (D2P)
13	GND	Ground
14	CLKIN-	– LVDS differential clock input (CLKN)
15	CLKIN+	+ LVDS differential clock input (CLKP)
16	GND	Ground
17	Link3-	3- LVDS differential data input (D3N)
18	Link3+	3+ LVDS differential data input (D3P)
19	MODE	Bit 6/8:Low(6 Bit);High(8 Bit)
20	SC	Scan direction selector (Low: Normal ;High: Reverse)

CN2

Pin No.	Symbol	Function
1	NC	No connection
2	NC	No connection
3	LED C1	LED_ Cathode 1
4	LED A1	LED_ Anode 1
5	LED A2	LED_ Anode 2
6	LED C2	LED_ Cathode 2

General Specifications

Item	Dimension	Unit
Screen Diagonal	8.4	inch
Number of Pixels	1024 × 3(BGR) × 768	dots
Module dimension	199.5 × 149.0 × 11.5	mm
Active area	170.8032 (H) × 128.1024(V)	mm
Pixel pitch	0.1668 × 0.1668	mm
Display Mode	Normally Black , Transmissive
Viewing Angle	80/80/80/80
Drive IC	ST5821AH+ST5084AA or Equivalent
TFT Interface	LVDS
Backlight Type	LED,Normally White
Aspect Ratio	4:3
Side screw torque	Typ:0.9 Max:1.3 (Unit,Kgf-cm)
Touch Panel	Without Touch Panel
Surface	Anti-Glare

Absolute Maximum Ratings

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

Electrical Characteristics

Operating conditions

Item		Symbol	Min	Typ	Max	Unit
Supply Voltage For Logic		VDD	3.0	3.3	3.6	V
Power Supply For Current		VDD=3.3V	－	330	495	mA
Input Voltage	H level	VIH	0.7VDD	－	VDD	V
Input Voltage	L Level	VIL	GND	－	0.3VDD	V