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docs board 1/7 18d ago
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USB3toEthernetDataOnly.3dshapes board 6/7 18d ago
USB3toEthernetDataOnly.pretty board 1/7 18d ago
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ethernet.kicad_sch Restore current (new) design + version 1.3.0 3d ago
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page.json 3D viewer: point component model_3d at the assembled board GLB (render/board.glb) instead of the auto-detected first passive 1d ago
power.kicad_sch Restore current (new) design + version 1.3.0 3d ago
readme.html viewers: drop the hierarchical Root sheet tab (service-kicad returns the wrong page SVG for a hierarchical root); default to USB 1d ago
README.md Rename to USB3.0 to Ethernet Molecule 18d ago
usb.kicad_sch Restore current (new) design + version 1.3.0 3d ago
USB3toEthernetDataOnly_Molecule.kicad_pcb Restore current (new) design + version 1.3.0 3d ago
USB3toEthernetDataOnly_Molecule.kicad_pro Restore current (new) design + version 1.3.0 3d ago
USB3toEthernetDataOnly_Molecule.kicad_sch Restore current (new) design + version 1.3.0 3d ago
USB3toEthernetDataOnly.kicad_sym board 1/7 18d ago

USB3.0 to Ethernet Molecule

USB-C to Gigabit Ethernet data-only adapter, built around the Microchip LAN7800 USB-to-Ethernet controller with a TI HD3SS3212 USB3 mux, NCP1117-3.3 LDO, M93C66 config EEPROM, 25 MHz crystal, and passives. Categorized as a board.

Components (dependencies)

The board depends on its 28 components; each is its own wiki component page (symbol + footprint + 3D + adom-lbr JSON):

  • cl05a106mq5nunc — CL05A106MQ5NUNC (Capacitor, 4x)
  • cl05b104ko5nnnc — CL05B104KO5NNNC (Capacitor, 7x)
  • cl10a106kp8nnnc — CL10A106KP8NNNC (Capacitor, 1x)
  • 0402b103k500nt — 0402B103K500NT (Capacitor, 2x)
  • 0402cg180j500nt — 0402CG180J500NT (Capacitor, 2x)
  • cl05a105ka5nqnc — CL05A105KA5NQNC (Capacitor, 2x)
  • kt-0603b — KT-0603B (LED, 1x)
  • kt-0603r — KT-0603R (LED, 1x)
  • blm15ag601sn1d — BLM15AG601SN1D (Ferrite Bead, 3x)
  • usb4115-03-c — USB4115-03-C (Connector, 1x)
  • hc-rj45-511q-1-2 — HC-RJ45-511Q-1-2 (Connector, 1x)
  • fnr3015s3r3mt — FNR3015S3R3MT (Inductor, 1x)
  • adom-machinepin-large-short — MachinePinLargeShort (Mechanical, 4x)
  • rc0402fr-07300rl — RC0402FR-07300RL (Resistor, 2x)
  • 0402wgf4301tce — 0402WGF4301TCE (Resistor, 1x)
  • 0402wgf5101tce — 0402WGF5101TCE (Resistor, 2x)
  • cr-02fl6-1m — CR-02FL6----1M (Resistor, 1x)
  • 0402wgf7681tce — 0402WGF7681TCE (Resistor, 1x)
  • 0402wgf2201tce — 0402WGF2201TCE (Resistor, 1x)
  • 0402wgf2001tce — 0402WGF2001TCE (Resistor, 1x)
  • 0402wgf1202tce — 0402WGF1202TCE (Resistor, 1x)
  • skrpace010 — SKRPACE010 (Switch, 1x)
  • lan7800-i-y9x — LAN7800-I/Y9X (IC, 1x)
  • lmv331idbvr — LMV331IDBVR (IC, 1x)
  • ncp1117st33t3g — NCP1117ST33T3G (IC, 1x)
  • m93c66-wmn6tp — M93C66-WMN6TP (IC, 1x)
  • hd3ss3212irksr — HD3SS3212IRKSR (IC, 1x)
  • x322525mob4si — X322525MOB4SI (Crystal, 1x)

Bundled KiCad library

This page also ships the complete, self-contained KiCad library for the board: 29 symbols, 16 footprints, 15 3D models (STEP + GLB), all linked.

  • USB3toEthernetDataOnly.kicad_sym — all 29 schematic symbols
  • USB3toEthernetDataOnly.pretty/ — 16 footprints
  • USB3toEthernetDataOnly.3dshapes/ — 15 STEP + GLB models

Install

  1. Download this page's files and extract, e.g. ~/Documents/KiCAD/USB3toEthernetDataOnly/.
  2. KiCad → Preferences → Configure Paths, add USB3TOETH_3D = <extract-dir>/USB3toEthernetDataOnly.3dshapes (so footprint 3D models resolve).
  3. Add to your sym-lib-table / fp-lib-table:
    (lib (name "USB3toEthernetDataOnly")(type "KiCad")(uri "<extract-dir>/USB3toEthernetDataOnly.kicad_sym")(options "")(descr "USB3-to-Ethernet Molecule symbols"))
    (lib (name "USB3toEthernetDataOnly")(type "KiCad")(uri "<extract-dir>/USB3toEthernetDataOnly.pretty")(options "")(descr "USB3-to-Ethernet Molecule footprints"))