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Home > Products > TFT-LCD Panel > Tianma TFT-LCD > 4 Inch Tianma IPS LCD TM040YDHG32
4 Inch Tianma IPS LCD TM040YDHG32
  • 4 Inch Tianma IPS LCD TM040YDHG32

4 Inch Tianma IPS LCD TM040YDHG32

    Payment Type: T/T,Paypal,Western Union
    Incoterm: FOB,EXW
    Min. Order: 1 Piece/Pieces
    Delivery Time: 3 Days
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Basic Info

Model No.: TM040YDHG32

Screen Size: ≤17"

Application: Indoor, Outdoor, Mobile Phone

Aspect ratio: 16:9

Feature: LED Backlight Display

Optimum Resolution: 1024x768

Type: TFT

Widescreen: Widescreen

Response Time: 2ms

3D: Not 3D

Interface: MIPI

Size: 4 Inch

Resolution: 480(RGB)×800

Additional Info

Packaging: 80pcs/carton,17KGS/ carton43*43*39cm/carton

Brand: AUO

Transportation: Ocean,Land,Air

Place of Origin: TAIWAN

Certificate: CE,ROHS,ISO9001

Port: HK,Shenzhen

Product Description

Tianma Microelectronics Co., Ltd. (hereafter called TIANMA) TM040YDHG32 is a 4.0 inch diagonal a-Si TFT-LCD display screen product, with an incorporated WLED lighting system, without backlight driver, without touch screen. This Tianma TFT-LCD is a 4.0 inch with Consumer Lcd Display, it have LCD Controller and Tft Color Screen. Based on datasheet with version of Final Ver2.0 which was released out on 10 25 2018, TM040YDHG32 supports display 480( RGB )×800 (WVGA) with aspect ratio of 3:5 (W:H), whose pixels are arranged in RGB Vertical Stripe. As for mechanical detail, it features active area of 51.84(W)×86.4(H) mm, outline size of 56.34(W)×95.7(H)×1.93(D) mm, viewing area size of 52.84(W)×87.4(H) mm, with surface treament of Hard coating, net weight of 22.6g (Typ.). As a IPS, Normally Black, Transmissive LCM product, TM040YDHG32 can provides 550 cd/m² display Brightness 800:1 transimissive contrast ratio, 80/80/80/80 (Typ.)(CR≥10) (L/R/U/D) Viewing Angle, best view direction on Symmetry , and Response Time of 25 (Typ.)(Tr+Td) ms. Gray scale or the brightness of the sub-pixel is determined with a 8-bit gray scale signal for each dot, thus presenting a palette of 16.7M colors, also with performance of color gamut 70% (NTSC). This product adopted 8S1P WLED as it's backlight systerm which was placed as Edge light type, external backlight driver is additionally needed. TM040YDHG32 utilizes MIPI (2 data lanes) as it's signal inputting systerm, which connected by 25 pins FPC with power supply voltage of (1.8/2.8)/2.8V (Typ.)(IOVCC/VDD). It's typical vertical frame rate (Fv) is 60Hz .

We are able to offer AD board for this display to support VGA video input.





Diagonal Size

4.0 inch



Pixel Format

480(RGB)×800 [WVGA]


RGB Vertical Stripe

Active Area

51.84(H)×86.4(V) mm

Outline Dim.

56.34(H)×95.7(V) ×1.93(D) mm

Bezel Area

52.84(H)×87.4(V) mm


Hard coating


550 cd/m² (Typ.)

Contrast Ratio

800:1 (Typ.) (TM)

View Direction


Response Time

25 (Typ.)(Tr+Td)

Viewing Angle

80/80/80/80 (Typ.)(CR≥10)

Operating Mode

IPS, Normally Black, Transmissive

Support Color

16.7M 70% NTSC

Light Source

WLED [8S1P] , W/O Driver


22.6g (Typ.)

Frame Rate


Touch Panel


Interface Type

25 pins MIPI (2 data lanes) , FPC

Power Supply

(1.8/2.8)/2.8V (Typ.)(IOVCC/VDD)


Operating Temperature: -20 ~ 70 °C ; Storage Temperature: -30 ~ 80 °C

Product Picture:

4 Inch Tianma Ips Display Mipi Tm040ydhg32


Mobile phone,handheld&PDA


Packing Information

Looking for ideal 4 Inch Tianma IPS Panel TM040YDHG32 Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 4 Inch MiPi LCD Screen are quality guaranteed. We are China Origin Factory of 4 Inch TFT-LCD Module WVGA Resolution . If you have any question, please feel free to contact us.

Product Categories : TFT-LCD Panel > Tianma TFT-LCD

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