component

iCE40HX1K USB Molecule

Public Made by Adom

by adom

Lattice iCE40HX1K-VQ100 FPGA (1280 LUTs) with USB-C power + data on an Adom molecule. Open-toolchain target — yosys + nextpnr + icepack. 30 GPIO machine-pin contacts to the workcell.

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iCE40HX1K USB Molecule

Lattice iCE40HX1K-VQ100 FPGA (1280 LUTs) with USB-C power + data on an Adom molecule. Open-toolchain target — yosys + nextpnr + icepack. 30 GPIO machine-pin contacts to the workcell.

How it works

This molecule is authored in tscircuit (TSX) and rendered through adom-tsci for the interactive 3D viewer + Components / Nets HUDs + Walkthrough Demo. The board source — lib/index.tsx, package.json, walkthrough — ships as a downloadable source bundle on this page. Untar it and run bun install && bunx tsci build to recreate the GLB / PCB / schematic from source.

Live 3D viewer

Open the interactive viewer above to orbit the board, click any chip for refdes + footprint, run the Walkthrough Demo, or open the Nets HUD for the auto-glow x-ray view.

Hardware summary

Block Notes
Source tscircuit TSX in lib/index.tsx
Build bunx tsci build lib/index.tsx --glbs --svgs --3d-png --pcb-png
Preview adom-tsci start .
Publish to wiki adom-tsci export-wiki . --slug ice40hx1k-usb-molecule --page-type molecules

Files attached

  • 3d.glb — full 3D model (open in any glTF viewer)
  • pcb.svg / pcb.png — flat PCB layout
  • schematic.svg — circuit diagram
  • *-source.tar.gz — full tscircuit project source (recreate with bun install && bunx tsci build)

Provenance

Authored with tscircuit; published via adom-tsci export-wiki from adom-tsci/examples/iCE40HX1K-USB-Molecule.

Designed by Adom in Fort Worth, Texas.