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4 inch 400*960 UART TTL&232&485 Touch Screen Display

Designed for compact smart home applications, this 4.0-inch IPS display delivers clear visuals with a resolution of 400×960 and 480 cd/m² brightness. Featuring a capacitive touch panel (CTP), it supports smooth, interactive user experiences. With MIPI signal input and UART TTL/RS232/RS485 output, the module offers flexible integration with a wide range of smart home controllers and systems. Its built-in 1GB flash (expandable) enables rich UI interfaces and local storage. Operating reliably from -20°C to +70°C, it's ideal for smart switches, home terminals, and embedded control panels.
  • Product Details

Size(inch) 4.0
Part Number.
LTK040MNBUT24-V0
Resolution
400*960
Display Mode
IPS
LCM A.A (mm)
39.18*94.03
LCM O.D (mm)                   
42.90*102.08*2.19
LCM Luminance
480
Signal Input
MIPI
Signal Output  
UART TTL&232&485
PCB Outline
130.00*80.00
Operating Temp
-20~+70℃
Storage Temp
-30~+80℃
Power
5V/2A
Touch Screen
CTP
TPM V.A (mm)
39.78*94.63
TPM O.D (mm)
45.90*105.08*4.20
TPM Luminance
410
Flash
1GB (support 128Mbit~2*1GB)



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  • Add: Room 902, 9th Floor, Shenzhou Tianyun Building, Bell Road, Bantian Street, Longgang District, Shenzhen China.

  • Phone: 0755-84827079

  • Email: sales@leadtekdisplay.com

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