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Enclosures & cases
ILI9341 2.8 inch SPI TFT case
This is not a fixed STL. SpeakCAD generates the ili9341 2.8 inch spi tft case to your millimetres, you adjust it in the chat, then you download and print it.Building the 3D preview…
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Adjust
Click a part and change its numbers in the viewer, or ask the AI in the chat: wall thickness, hole size, the thing it clips onto. AI changes use plan credits.3Print
Download a watertight STL or 3MF with a Maker or Pro plan, drop it in your slicer, and print it. Small fit fixes re-download free.
Get it nowOpening the ready-made model is free. A plan covers AI changes and the download.
Example prompt
Model a 2.8 inch ILI9341 TFT case, 58×44 mm window, four M3 pegs on 86×50 mm board, 88×52×18 mm back shell, 14×3 mm SD slot, 1.6 mm walls.
What a ili9341 2.8 inch spi tft case is
A case for the red 2.8 inch ILI9341 SPI TFT module (86 × 50 mm, touch or no touch). The bezel window is 58 × 44 mm, four M3 pegs match the board holes, and the 88 × 52 × 18 mm back shell has room for an ESP32 or Nano plus a 14 × 3 mm slot for the SD card. Walls are 1.6 mm. Print the bezel face-down in PLA.
The 2.4 inch Uno shield and the 3.2 inch module are different sizes. Open the ready-made model in SpeakCAD for free, change any millimetre, then download the STL.
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Questions people ask about a ili9341 2.8 inch spi tft case
A case for the red 2.8 inch ILI9341 SPI TFT module (86 × 50 mm, touch or no touch). The bezel window is 58 × 44 mm, four M3 pegs match the board holes, and the 88 × 52 × 18 mm back shell has room for an ESP32 or Nano plus a 14 × 3 mm slot for the SD card. Walls are 1.6 mm. Print the bezel face-down in PLA.
Click Get it now on this page and sign in: you can open the ready-made model for free, and the example prompt is filled in if you want the AI to redesign it. The model renders in your browser, nothing to install. Change any millimetre in the viewer or the chat (AI changes use plan credits), then export a watertight STL or 3MF with a Maker or Pro plan when you want to print.
Start from this working example and replace any number with what you measured: Model a 2.8 inch ILI9341 TFT case, 58×44 mm window, four M3 pegs on 86×50 mm board, 88×52×18 mm back shell, 14×3 mm SD slot, 1.6 mm walls.
The 2.4 inch Uno shield and the 3.2 inch module are different sizes. In SpeakCAD you open the ready-made model for free, change it to your measurements, then download a file sized for the part you actually own.
No. SpeakCAD runs entirely in the browser: the chat, the 3D engine and the live viewer load in the tab. The only file you download is the finished STL or 3MF.
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