7-inch IPS Touch Display 800x480 (DSI) - 3D Reference Model

A dimensionally accurate 3D reference model of a common 7-inch 800x480 IPS capacitive touch display with a MIPI DSI ribbon connector for Raspberry Pi. Import the STEP into Fusion 360, Shapr3D, Onshape or FreeCAD and design your own case, bezel or mount around it.

Display used: Hosyond 7" IPS DSI Touchscreen, 800x480 - https://link.amazon/B0atIFJTJ 

Inspired by the Hosyond 7" DSI touchscreen. A very similar board is sold by Elecrow (7" DSI Display, DSI07419T). This model is not affiliated with or endorsed by either brand.

What's in the files

• STEP (colored, 25 named parts): touch glass with viewing and pixel area, LCD module, PCB, 8 brass M2.5 standoffs, DSI connector, 5V connector, pogo pins, backlight button, board slots, and the 4 included M2.5x4+4 Pi pillars.

• STL: the same model as one mesh.

• PDF: full dimension drawing (front, side and rear views).

Key dimensions (mm)

• Module: 164.90 x 102.00 x 12.25 (8.25 from front of glass to back of PCB, plus 4.00 standoffs)

• Touch glass: 164.28 x 99.17

• Viewing area: 154.68 x 87.02. Active pixel area: 154.12 x 85.98

• Corner mounting holes: 154.89 x 91.92, M2.5

• Raspberry Pi holes: 58 x 49, M2.5. The Pi sits 8 mm behind the PCB on the included pillars.

• Model origin: center of the PCB. Z = 0 is the back face of the PCB and the screen faces +Z.

Notes

• Values marked * on the drawing (border widths, glass thickness split, post diameter, connector heights) were measured from the drawing and photos. Check your own board with calipers before printing a tight-fitting case.

• The 5V power connector (about 7 mm tall) sticks out past the 12.25 mm depth, so leave room behind the board.

• This is a reference model for designing around, not something to print by itself.

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