3.4" TFT LCD Display Specifications
The 3.4-inch square TFT LCD display is engineered for high-clarity embedded systems and portable applications. With a vibrant 480 × 480 resolution, MIPI interface, and strong luminance of 1000 cd/m², this module delivers exceptional visibility and compact integration across various use cases. Explore the detailed specifications below to ensure a perfect fit for your design requirements.
Parameter | Value | Unit |
---|---|---|
Diagonal Size | 3.4 | inch |
Resolution | 480 × 480 | pixels |
Viewing Direction | 60.48 × 60.48 | degrees |
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
This dimensional drawing provides accurate measurements of the display module's outer frame and thickness for integration planning.

Technical Resources
Downloadable technical documents and MIPI command sets are available to assist your development and system integration process.
Standard and expedited shipping available, free expedited shipping over $600.Lenrn more
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