3.4" 480×480 TFT LCD Display Specifications
The 3.4-inch square TFT LCD display is engineered for high-clarity embedded systems and portable applications. Featuring a vibrant 480 × 480 resolution, 2-lane MIPI interface, and exceptional luminance of 1000 cd/m², this module ensures outstanding visibility and seamless integration into a variety of compact designs.
Parameter | Value | Unit |
---|---|---|
Diagonal Size | 3.4 | inch |
Resolution | 480 × 480 | pixels |
Viewing Direction | 60.48 × 60.48 | mm |
Display Mode | Transmissive / Normally Black | - |
Module Dimensions | 65.72 × 69.64 × 2.45 | mm |
Active Area (AA) | 60.48 × 60.48 | mm |
Supply Voltage | 3.3 | V |
Interface | 2-lane MIPI | - |
Luminance | 1000 | cd/m² |
Driver IC | ST7701S | - |
Operating Temperature | -20 ~ 70 | ℃ |
Storage Temperature | -30 ~ 80 | ℃ |
Mechanical Dimensions
The dimensional drawing provides precise measurements for the display module's outer frame and thickness to assist with integration planning.

Technical Resources
Download the datasheet and MIPI command set for in-depth specifications and streamlined development.
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