280x1424 MIPI DSI Bar TFT LCD Display (OTA7290N-C) - RFB4700C9-AYW-MNN
280x1424 MIPI DSI Bar TFT LCD Display (OTA7290N-C) - RFB4700C9-AYW-MNN
280x1424 MIPI DSI Bar TFT LCD Display (OTA7290N-C) - RFB4700C9-AYW-MNN

7" 280x1424 MIPI DSI Bar TFT LCD Display (OTA7290N-C)

Model No. RFB4700C9-AYW-MNN

RFB4700C9-AYW-MNN is a 7-inch, 280x1424 pixels, TFT LCD with an aspect ratio of 1:5. This display module uses an IPS screen, allowing users to see the display clearly at wider angles (80/80/80/80 degrees).

This 7" 280x1424 TFT module has driver IC OTA7290N-C supporting a 4-lanes MIPI interface. MIPI (Mobile Industry Processor Interface) is a relatively new standard, mainly used in mobile device applications. This MIPI TFT LCD module possesses a high-speed advantage compared to the RGB-interface TFT because of the DSI (Display pixel interface), a high-speed serial interface between the main processor and the display module.

The brightness is 500 cd/m2 with a contrast ratio of 1,000:1. Designed to excel in challenging environments, it operates in temperatures ranging from -20°C to +70°C and can be stored in temperatures from -30°C to +80°C.

Ideal for applications requiring a narrow and elongated display, such as 1U rack-mounted equipment, audio consoles, and sound systems, its slim bar-type design ensures a seamless fit without compromising functionality. This display model is "Portrait mode" products, we use "Landscape" for application demo.

Inquiry or Demo Code Datasheet Back Previous Next
  • General Specs
  • Interface Pin Function
  • Contour Drawing
  • Absolute Maximum Ratings
  • Electrical Characteristics
Item Dimension Unit
TFT Series IPS TFT LCD,Bar Type TFT
Size (Diagonal) 7 inch
Dot Matrix / Resolution 280 × RGB × 1424(TFT) dots
Module Dimension 38.2(H) × 186.62(V) × 4.03(D) mm
Active Area 33.60 (H) × 170.88(V) mm
Dot / Pixel Pitch 0.12(H) × 0.12(V) mm
LCD Type TFT, Normally Black, Transmissive
View Direction 80/80/80/80 (IPS)
Aspect Ratio 1:5 (Portrait mode)
Backlight Type LED, Normally White
Control Board No
TFT Driver IC OTA7290N-C
Interface 4-Lanes MIPI
Touch Panel Without Touch Panel
Surface Anti-Glare
Brightness 500 cd/㎡
O-Film No
Operating Temperature -20~+70 °C
Storage Temperature -30~+80 °C

LCM PIN Definition

Pin No. Symbol Description
1 GND Ground.
2 D3N MIPI data input pins
3 D3P
4 GND Ground.
5 D2N MIPI data input pins
6 D2P
7 GND Ground.
8 CLKN MIPI clock input pins.
9 CLKP
10 GND Ground.
11 D1N MIPI data input pins
12 D1P
13 GND Ground.
14 D0N MIPI data input pins
15 D0P
16 GND Ground.
17 GND Ground.
18 TE Tearing effect output pin to synchronize to frame writing.
If not used, open this pin
19 RESET Reset signal pin
20 GND Ground.
21-23 VCC Power supply
24 GND Ground.
25-26 NC Not connect
27-28 VLED- LED cathode
29-30 VLED+ LED anode

280x1424 MIPI DSI Bar TFT LCD Display (OTA7290N-C) - RFB4700C9-AYW-MNN

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

Operating conditions

Item Symbol Min. Typ. Max. Unit
Analog Supply voltage VCC 3.0 3.3 3.6 V
Analog supply current ICC - 115 175 mA
Logic input voltage VIH 0.7*VCC - VCC V
VIL GND - 0.3*VCC V

Backlight Driving Conditions

Parameter Symbol Min. Typ. Max. Unit
LED current - - 120 - mA
LED voltage VLED+ 5.5 6.0 6.8 V
LED Life Time - - 50,000 - Hr
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