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2 layers36.5 × 55 mmPico st7789, the printed circuit board in 3D

raspberry pi pico demo pcb with just st7789 lcd display

Size
36.5 × 55 mm
Copper layers
2
Thickness
1.6 mm
Parts
6
Nets
40
Pads
56
Tracks, vias
45, 7
Pours
1
Routed
Yes
KiCad
KiCad 8.0 (file 20240108)
Created
15 Feb 2025
Updated
18 Sep 2026

Overview

Pico st7789 is an open-source printed circuit board by mayphus, from the mayphus/pico_st7789 repository on GitHub. It is a 2-layer board of 36.5 × 55 mm with 6 parts on 40 nets, routed with 45 tracks and 7 vias.

It belongs with the lEDs and displays boards and the RP2040 boards of this library.

README

README.md

Archived after consolidation — 18 September 2026. Maintenance and original Git history now live in hardware-designs. This repository is retained as a historical reference; use the successor for new work.


RP2040 + ST7789 Demo

Status: Hardware snapshot — preserved for reference and not actively maintained.

rp2040 demo with st7789 lcd screen.

Parts

6
QtyValueFootprintReferences
4MountingHoleMountingHole:MountingHole_2.2mm_M2H1, H2, H3, H4
1PicoMayphus:RPi_Pico_SMDU1
1~Mayphus:ST7789-240x240U2

Questions

How big is the Pico st7789 PCB?

It measures 36.5 × 55 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Pico st7789 use?

6 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Pico st7789 KiCad files?

From the mayphus/pico_st7789 repository on GitHub, at the commit this page was made from: the board is pico_st7789.kicad_pcb and its schematic pico_st7789.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the Pico st7789 design in my own project?

Its repository states no licence, so its author keeps all rights: ask mayphus before reusing the design.

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