molecule
USB3.0 to Ethernet Molecule
Public Made by Adomby adom
USB-C to Gigabit Ethernet (data-only) adapter board on the Microchip LAN7800. Self-contained: bundles the complete KiCad library (29 symbols, 16 footprints, 15 3D models) AND links all 28 components as dependencies.
← Commit history
Rename to USB3.0 to Ethernet Molecule
3 files changed
+103−5
README.md+1−1@@ -1,4 +1,4 @@-# USB3 to Ethernet (Data Only) Molecule+# 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**.
package.jsonadded+99@@ -0,0 +1,99 @@+{+ "slug": "usb3-to-ethernet-dataonly-molecule",+ "title": "USB3.0 to Ethernet Molecule",+ "type": "component",+ "version": "0.1.0",+ "description": "USB-C to Gigabit Ethernet (data-only) adapter board on the Microchip LAN7800. Self-contained: bundles the complete KiCad library (29 symbols, 16 footprints, 15 3D models) AND links all 28 components as dependencies.",+ "tags": [+ "board",+ "molecule",+ "usb3",+ "ethernet",+ "lan7800",+ "usb-c",+ "kicad-library",+ "adom-lbr"+ ],+ "dependencies": [+ "cl05a106mq5nunc",+ "cl05b104ko5nnnc",+ "cl10a106kp8nnnc",+ "0402b103k500nt",+ "0402cg180j500nt",+ "cl05a105ka5nqnc",+ "kt-0603b",+ "kt-0603r",+ "blm15ag601sn1d",+ "usb4115-03-c",+ "hc-rj45-511q-1-2",+ "fnr3015s3r3mt",+ "adom-machinepin-large-short",+ "rc0402fr-07300rl",+ "0402wgf4301tce",+ "0402wgf5101tce",+ "cr-02fl6-1m",+ "0402wgf7681tce",+ "0402wgf2201tce",+ "0402wgf2001tce",+ "0402wgf1202tce",+ "skrpace010",+ "lan7800-i-y9x",+ "lmv331idbvr",+ "ncp1117st33t3g",+ "m93c66-wmn6tp",+ "hd3ss3212irksr",+ "x322525mob4si"+ ],+ "files": [+ "page.json",+ "README.md",+ "docs/hero.png",+ "USB3toEthernetDataOnly.kicad_sym",+ "USB3toEthernetDataOnly.pretty/C_0402_1005Metric.kicad_mod",+ "USB3toEthernetDataOnly.pretty/C_0603_1608Metric.kicad_mod",+ "USB3toEthernetDataOnly.pretty/Crystal_SMD_3225-4Pin_3.2x2.5mm.kicad_mod",+ "USB3toEthernetDataOnly.pretty/DHVQFN-20_L4.5-W2.5-P0.50-BL-EP.kicad_mod",+ "USB3toEthernetDataOnly.pretty/LED_0603_1608Metric.kicad_mod",+ "USB3toEthernetDataOnly.pretty/LMV331IDBVR.kicad_mod",+ "USB3toEthernetDataOnly.pretty/L_Wurth_WE-LQSH-3012.kicad_mod",+ "USB3toEthernetDataOnly.pretty/MachinePinLargeShort.kicad_mod",+ "USB3toEthernetDataOnly.pretty/QFN-48_L7.0-W7.0-P0.50-BL-EP5.3.kicad_mod",+ "USB3toEthernetDataOnly.pretty/RJ45-SMD_HC-RJ45-511Q-1-2.kicad_mod",+ "USB3toEthernetDataOnly.pretty/R_0402_1005Metric.kicad_mod",+ "USB3toEthernetDataOnly.pretty/SKRPACE010.kicad_mod",+ "USB3toEthernetDataOnly.pretty/SOIC-8_3.9x4.9mm_P1.27mm.kicad_mod",+ "USB3toEthernetDataOnly.pretty/SOT-223-3_TabPin2.kicad_mod",+ "USB3toEthernetDataOnly.pretty/TestPoint_Pad_D1.0mm.kicad_mod",+ "USB3toEthernetDataOnly.pretty/USB-C-SMD_U263-241N-4BQC04.kicad_mod",+ "USB3toEthernetDataOnly.3dshapes/C_0402_1005Metric.glb",+ "USB3toEthernetDataOnly.3dshapes/C_0402_1005Metric.step",+ "USB3toEthernetDataOnly.3dshapes/C_0603_1608Metric.glb",+ "USB3toEthernetDataOnly.3dshapes/C_0603_1608Metric.step",+ "USB3toEthernetDataOnly.3dshapes/Crystal_SMD_3225-4Pin_3.2x2.5mm.glb",+ "USB3toEthernetDataOnly.3dshapes/Crystal_SMD_3225-4Pin_3.2x2.5mm.step",+ "USB3toEthernetDataOnly.3dshapes/HC-RJ45-511Q-1-2.glb",+ "USB3toEthernetDataOnly.3dshapes/HC-RJ45-511Q-1-2.step",+ "USB3toEthernetDataOnly.3dshapes/HD3SS3212IRKSR.glb",+ "USB3toEthernetDataOnly.3dshapes/HD3SS3212IRKSR.step",+ "USB3toEthernetDataOnly.3dshapes/LAN7800-I_Y9X.glb",+ "USB3toEthernetDataOnly.3dshapes/LAN7800-I_Y9X.step",+ "USB3toEthernetDataOnly.3dshapes/LED_0603_1608Metric.glb",+ "USB3toEthernetDataOnly.3dshapes/LED_0603_1608Metric.step",+ "USB3toEthernetDataOnly.3dshapes/L_Wurth_WE-LQSH-3012.glb",+ "USB3toEthernetDataOnly.3dshapes/L_Wurth_WE-LQSH-3012.step",+ "USB3toEthernetDataOnly.3dshapes/MachinePinLargeShort.glb",+ "USB3toEthernetDataOnly.3dshapes/MachinePinLargeShort.step",+ "USB3toEthernetDataOnly.3dshapes/R_0402_1005Metric.glb",+ "USB3toEthernetDataOnly.3dshapes/R_0402_1005Metric.step",+ "USB3toEthernetDataOnly.3dshapes/SKRPACE010.glb",+ "USB3toEthernetDataOnly.3dshapes/SKRPACE010.step",+ "USB3toEthernetDataOnly.3dshapes/SOIC-8_3.9x4.9mm_P1.27mm.glb",+ "USB3toEthernetDataOnly.3dshapes/SOIC-8_3.9x4.9mm_P1.27mm.step",+ "USB3toEthernetDataOnly.3dshapes/SOT-223.glb",+ "USB3toEthernetDataOnly.3dshapes/SOT-223.step",+ "USB3toEthernetDataOnly.3dshapes/SOT-23-5.glb",+ "USB3toEthernetDataOnly.3dshapes/SOT-23-5.step",+ "USB3toEthernetDataOnly.3dshapes/USB4115-03-C.glb",+ "USB3toEthernetDataOnly.3dshapes/USB4115-03-C.step"+ ]+}
page.json+3−4@@ -47,8 +47,8 @@ ], "hero": { "type": "billboard",- "headline": "USB3 to Ethernet (Data Only) Molecule",- "subhead": "USB-C to Gigabit Ethernet · LAN7800 · KiCad library + 28 linked components",+ "headline": "USB3.0 to Ethernet Molecule",+ "subhead": "USB-C to Gigabit Ethernet \u00b7 LAN7800 \u00b7 KiCad library + 28 linked components", "screenshot": "docs/hero.png" }, "org": "adom",@@ -110,6 +110,5 @@ "USB3toEthernetDataOnly.3dshapes/SOT-23-5.step", "USB3toEthernetDataOnly.3dshapes/USB4115-03-C.glb", "USB3toEthernetDataOnly.3dshapes/USB4115-03-C.step"- ],- "updated_at": "2026-07-02T19:40:03.986Z"+ ] }