High Brightness, Wide Temperature, 7 inch 800x480 IPS LVDS TFT Display - RFF700B6-AWH-LNN
High Brightness, Wide Temperature, 7 inch 800x480 IPS LVDS TFT Display - RFF700B6-AWH-LNN

High Brightness, Wide Temperature, 7" 800x480 IPS LVDS TFT Display

Model No. RFF700B6-AWH-LNN

RFF700B6-AWH-LNN is a 7-inch TFT-LCD display featuring high brightness and wide temperature ranges. The resolution is 800x480 pixels and the aspect ratio is 15:9. This display also boasts high brightness 1000 nits at typical value, and high contrast ratio (typical value) 1000:1. With the help of anti-glare display surface, the screen doesn’t reflect light and preserves better image quality. This TFT module uses IPS screen which allows users to see the display clearly at wider angles.

This TFT display module uses HX8249-A + HX8678-C driver IC which supports LVDS Interface (Low Voltage Differential Signaling). The transmission technology is mainly developed to reduce the shortcomings of high power consumption and large EMI electromagnetic interference when transmitting broadband at high bit rate, so that it can effectively achieve low noise and low power consumption.

The VCC voltage of RFF700B6-AWH-LNN ranges from 2.7V to3.6V; typical value is 3.3V. The module works within temperature range from -30℃ to +80℃; storage temperature is -30℃ to +80℃.

Inquiry or Demo Code Datasheet Back Previous Next
  • General Specs
  • Interface Pin Function
  • Contour Drawing
  • Absolute Maximum Ratings
  • Electrical Characteristics
Item Dimension Unit
Size (Diagonal) 7 inch
Dot Matrix / Resolution 800 × RGB × 480(TFT) dots
Module Dimension 165.8(W) × 109.7(H) × 10.0(D) mm
Viewing Area 154.90 × 93.80 mm
Active Area 152.40 × 91.44 mm
Dot / Pixel Pitch 0.1905 × 0.1905 mm
LCD Type TFT, Normally Black, Transmissive
View Direction 80/80/80/80 (IPS)
Aspect Ratio 15:9
Backlight Type LED, Normally White
Control Board No
TFT Driver IC HX8249-A + HX8678-C or Equivalent
Interface LVDS
Touch Panel Without Touch Panel
Surface Anti-Glare
Brightness 1100 cd/㎡
O-Film No
Mounting Hole No
Operating Temperature -30~+80 °C
Storage Temperature -30~+80 °C
TFT Series High Brightness TFT, Wide Temperature TFT LCD, IPS TFT LCD

LCM PIN Definition(CN1)

Pin Symbol Function
1 VDD Power voltage
2 VDD Power voltage
3 GND(DISP) Power Ground
4 GND Power Ground
5 LINK0- Input pins without termination resistor for LVDS mode.
Keep these pins floating or connect to VSS1 if not used.
6 LINK0+
7 NC No connection
8 LINK1- Input pins without termination resistor for LVDS mode.
Keep these pins floating or connect to VSS1 if not used.
9 LINK1+
10 NC No connection
11 LINK2- Input pins without termination resistor for LVDS mode.
Keep these pins floating or connect to VSS1 if not used.
12 LINK2+
13 NC No connection
14 CLKIN- Input pins without termination resistor for LVDS mode.
Keep these pins floating or connect to VSS1 if not used.
15 CLKIN
16 NC No connection
17 LINK3- Input pins without termination resistor for LVDS mode.
Keep these pins floating or connect to VSS1 if not used.
18 LINK3+
19 MODE Input data format selection. Effective when FCS=1.
MODE Function Note
1 8-bit Default
0 6-bit -
20 SC RL & TB Selection
1: Left to Right, Top to Bottom. (Default)
0: Right to Left, Bottom to Left.

 

Backlight PIN Definition(CN2)

Pin Symbol Description
1-2 NC No connection
3 VLED1- VLED1_ Cathode
4 VLED1+ VLED1_ Anode
5 VLED2- VLED2_ Cathode
6 VLED2+ VLED2_ Anode

High Brightness, Wide Temperature, 7 inch 800x480 IPS LVDS TFT Display - RFF700B6-AWH-LNN

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

Operating conditions

Item Symbol Min Typ Max Unit
Supply Voltage VDD 2.7 3.3 3.6 V
Current of power supply IDD 133 200 mA

LED driving conditions

Parameter Symbol Min Typ Max Unit
LED current 2*110 mA
LED voltage VLED+ 18.9 21.0 23.8 V
LED Life Time 100,000 Hr
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