4.3 inch 480x272 High Brightness IPS TFT LCD (Support HDMI Signal) - RFE43VW-1YH-DHN
4.3 inch 480x272 High Brightness IPS TFT LCD (Support HDMI Signal) - RFE43VW-1YH-DHN

4.3" 480x272 High Brightness IPS TFT LCD (Support HDMI Signal)

Model No. RFE43VW-1YH-DHN

RFE43VW-1YH-DHN is a 4.3”, resolution 480×272 pixels IPS TFT-LCD display supporting HDMI connector (only DVI signal). This TFT module uses IPS screen which allows users to see the display clearly at wider angles. The brightness is 1000 cd/m2 with contrast ratio 800:1. RFE43VW series also supports PWM (Pulse Width Modulation) function for adjusting LED backlight brightness. Supply voltage of LCM is 5V (typical value). Operating temperature covers from -20~+70℃, storage temperature range is from -30~+80℃.HDMI connector and USB cable are optional accessories. Customers can use them to connect the module with Raspberry Pi. The module is able to support Raspberry Pi up to 3B+ (Pi 4B is included). Please note the standard package of RFE43VW-1YH-DHN doesn’t include any HDMI connector or USB cable. Besides, customers need to be aware that it’s necessary to prepare a micro HDMI to HDMI connector on their own. RFE43VW Series:
RFE43VW-1YH-DHN (high brightness; without TP)
RFE43VW-1YH-DHG (high brightness; PCAP)
RFE43VW-1YH-DHS (high brightness; RTP)

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) 4.3 inch
Dot Matrix / Resolution 480 × RGB × 272 (TFT) dots
Module Dimension 105.5 × 84.2 × 22.13 mm
View Area 98.160 × 56.856 mm
Active Area 95.04 × 53.856 mm
Dot / Pixel Pitch 0.198 × 0.198 mm
LCD Type TFT, Normally Black, Transmissive
Viewing Angle 80/80/80/80 (IPS)
Aspect Ratio 16:9
Backlight Type LED, Normally White
Control-Board Yes
Built-in Controller TFP401
Interface HDMI(only for DVI)
Touch Panel Without Touch Panel
Surface Glare
Brightness 1000 cd/㎡
O-Film No
Frame Through Hole No
Operating Temperature -20~+70 °C
Storage Temperature -30~+80 °C
TFT Series High Brightness TFT, Wide View TFT, IPS TFT LCD, Support HDMI Signal TFT

1. LCM PIN Definition(CON4)

Pin Symbol Function Remark
1 NC No connector  
2 5V Raspberry Pi:Power 5V  
3 GPIO02 Raspberry Pi:GPIO02  
4 5V Raspberry Pi:Power 5V  
5 GPIO03 Raspberry Pi:GPIO03  
6 GND Raspberry Pi:GND  
7 GPIO04 Raspberry Pi:GPIO04  
8 GPIO14 Raspberry Pi:GPIO14  
9 GND Raspberry Pi:GND  
10 GPIO15 Raspberry Pi:GPIO15  
11 GPIO17 Raspberry Pi:GPIO17  
12 GPIO18 (PWM_BL) Raspberry Pi:GPIO18 (PWM adjusts the backlight brightness) Note2
13 GPIO27 Raspberry Pi:GPIO27  
14 GND Raspberry Pi:GND  
15 GPIO22 Raspberry Pi:GPIO22  
16 GPIO23 Raspberry Pi:GPIO23  
17 NC No connector  
18 GPIO24 Raspberry Pi:GPIO24  
19 GPIO10 Raspberry Pi:GPIO10  
20 GND Raspberry Pi:GND  
21 GPIO09 Raspberry Pi:GPIO09  
22 GPIO25 Raspberry Pi:GPIO25  
23 GPIO11 Raspberry Pi:GPIO11  
24 GPIO08 Raspberry Pi:GPIO08  
25 GND Raspberry Pi:GND  
26 GPIO07 Raspberry Pi:GPIO07  
27 ID_SD Raspberry Pi:ID_SD  
28 ID_SC Raspberry Pi:ID_SC  
29 GPIO05 Raspberry Pi:GPIO05  
30 GND Raspberry Pi:GND  
31 GPIO06 Raspberry Pi:GPIO06  
32 GPIO12 Raspberry Pi:GPIO12  
33 GPIO13 Raspberry Pi:GPIO13  
34 GND Raspberry Pi:GND  
35 GPIO19 Raspberry Pi:GPIO19  
36 GPIO16 Raspberry Pi:GPIO16  
37 GPIO26 Raspberry Pi:GPIO26  
38 GPIO20 Raspberry Pi:GPIO20  
39 GND Raspberry Pi:GND  
40 GPIO21 Raspberry Pi:GPIO21  

2. LCM PIN Definition(CON5)

Pin Symbol Function Remark
1 3.3V TFT Module Power limit can only output 3.3V,100mA Note1
2 5V Raspberry Pi:Power 5V  
3 GPIO02 Raspberry Pi:GPIO02  
4 5V Raspberry Pi:Power 5V  
5 GPIO03 Raspberry Pi:GPIO03  
6 GND Raspberry Pi:GND  
7 GPIO04 Raspberry Pi:GPIO04  
8 GPIO14 Raspberry Pi:GPIO14  
9 GND Raspberry Pi:GND  
10 GPIO15 Raspberry Pi:GPIO15  
11 GPIO17 Raspberry Pi:GPIO17  
12 GPIO18 (PWM_BL) Raspberry Pi:GPIO18 (PWM adjusts the backlight brightness) Note2
13 GPIO27 Raspberry Pi:GPIO27  
14 GND Raspberry Pi:GND  
15 GPIO22 Raspberry Pi:GPIO22  
16 GPIO23 Raspberry Pi:GPIO23  
17 3.3V TFT Module Power limit can only output 3.3V,100mA Note1
18 GPIO24 Raspberry Pi:GPIO24  
19 GPIO10 Raspberry Pi:GPIO10  
20 GND Raspberry Pi:GND  
21 GPIO09 Raspberry Pi:GPIO09  
22 GPIO25 Raspberry Pi:GPIO25  
23 GPIO11 Raspberry Pi:GPIO11  
24 GPIO08 Raspberry Pi:GPIO08  
25 GND Raspberry Pi:GND  
26 GPIO07 Raspberry Pi:GPIO07  
27 ID_SD Raspberry Pi:ID_SD  
28 ID_SC Raspberry Pi:ID_SC  
29 GPIO05 Raspberry Pi:GPIO05  
30 GND Raspberry Pi:GND  
31 GPIO06 Raspberry Pi:GPIO06  
32 GPIO12 Raspberry Pi:GPIO12  
33 GPIO13 Raspberry Pi:GPIO13  
34 GND Raspberry Pi:GND  
35 GPIO19 Raspberry Pi:GPIO19  
36 GPIO16 Raspberry Pi:GPIO16  
37 GPIO26 Raspberry Pi:GPIO26  
38 GPIO20 Raspberry Pi:GPIO20  
39 GND Raspberry Pi:GND  
40 GPIO21 Raspberry Pi:GPIO21  

Note1: The 3.3V supply current is limited; please pay special attention to use
Note2:PWM dimming frequency is about 100Hz

3. HDMI (only for DVI)

Pin No. Symbol I/O Function Remark
1 Rx2+ I +LVDS Differential Data Input  
2 GND P Ground  
3 Rx2- I -LVDS Differential Data Input  
4 Rx1+ I +LVDS Differential Data Input  
5 GND P Ground  
6 Rx1- I -LVDS Differential Data Input  
7 Rx0+ I +LVDS Differential Data Input  
8 GND P Ground  
9 Rx0- I -LVDS Differential Data Input  
10 RxC+ I +LVDS Differential Clock Input  
11 GND P Ground  
12 RxC- I -LVDS Differential Clock Input  
13-16 NC - No connection  
17 GND P Ground  
18 5V P Power Supply  
19 Detect I/O Hot plug detect  

I: input, O: output, P: Power

4. USB PIN Definition (CON3)

Pin Symbol Function Remark
1 5V Power Supply (5V)  
2 D- Data line -  
3 D+ Data line +  
4 NC No connection  
5 GND Power Ground  

4.3 inch 480x272 High Brightness IPS TFT LCD (Support HDMI Signal) - RFE43VW-1YH-DHN

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

Operating conditions

Item Symbol Condition Min Typ Max Unit
Supply Voltage For LCM VDD 5.0 V
Supply Current For LCM IDD 950 1400 mA
LED life time 50,000 Hr
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