component
DM9161AEP
Public Made by Adomby adom
DAVICOM Ethernet Controllers, LQFP-48(7x7). Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -76,6 +76,20 @@ DM9161AEP from DAVICOM, in a LQFP-48(7x7). Pinout and pin descriptions extracted - Footprint: `Package_QFP:LQFP-48_7x7mm_P0.5mm` - 3D model: LQFP-48(7x7) (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`dm9161aep.step`](dm9161aep.step) | 617 KB | You want the bare part, or you mark your own boards. |+| [`dm9161aep-etched.step`](dm9161aep-etched.step) | 3.7 MB | You want the part with `DM9161AEP` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 959 faces against 747 in the bare model. It+survives export, section views, and rendering in any CAD tool, and it drops straight+into KiCad or Fusion with no extra setup.+ ## Provenance Data extracted from the manufacturer datasheet, not a distributor listing:
package.json+1−1@@ -1,6 +1,6 @@ { "slug": "dm9161aep",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "DAVICOM Ethernet Controllers, LQFP-48(7x7). Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+10−10@@ -4,7 +4,7 @@ "slug": "dm9161aep", "title": "DM9161AEP", "brief": "DAVICOM Ethernet Controllers, LQFP-48(7x7). Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -46,13 +46,13 @@ "number": "3", "name": "RX+", "type": "input",- "description": "Differential receive pair positive input from the magnetics/RJ45 (100\u03a9 differential). Carries data recovered from the media."+ "description": "Differential receive pair positive input from the magnetics/RJ45 (100Ω differential). Carries data recovered from the media." }, { "number": "4", "name": "RX-", "type": "input",- "description": "Differential receive pair negative input from the magnetics/RJ45 (100\u03a9 differential)."+ "description": "Differential receive pair negative input from the magnetics/RJ45 (100Ω differential)." }, { "number": "5",@@ -178,7 +178,7 @@ "number": "25", "name": "MDIO", "type": "bidirectional",- "description": "Management data I/O, bidirectional serial data for accessing PHY MII registers. Requires an external ~1.5k\u03a9 pull-up."+ "description": "Management data I/O, bidirectional serial data for accessing PHY MII registers. Requires an external ~1.5kΩ pull-up." }, { "number": "26",@@ -310,13 +310,13 @@ "number": "47", "name": "BGRESG", "type": "passive",- "description": "Bandgap reference resistor ground return. Connects one end of the external 6.8k\u03a9 \u00b11% bandgap reference resistor to analog ground."+ "description": "Bandgap reference resistor ground return. Connects one end of the external 6.8kΩ ±1% bandgap reference resistor to analog ground." }, { "number": "48", "name": "BGRES", "type": "passive",- "description": "Bandgap voltage reference. Tie an external 6.8k\u03a9 \u00b11% resistor between BGRES and BGRESG to set the internal bias current."+ "description": "Bandgap voltage reference. Tie an external 6.8kΩ ±1% resistor between BGRES and BGRESG to set the internal bias current." } ], "provenance": {@@ -390,9 +390,9 @@ "docs/hero.png", "docs/dm9161aep-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "DAVICOM Ethernet Controllers, LQFP-48(7x7). Datasheet-verified pinout, KiCad symbol/footprint/3D." }