component
MCP23S17T-E/SS
Public Made by Adomby adom
Microchip I/O Expanders, SSOP-28-208mil. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -63,6 +63,20 @@ MCP23S17T-E from Microchip, in a SSOP-28-208mil. Pinout and pin descriptions ext - Footprint: `Package_SO:SSOP-28_5.3x10.2mm_P0.65mm` - 3D model: SSOP-28-208mil (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`mcp23s17t-e.step`](mcp23s17t-e.step) | 362 KB | You want the bare part, or you mark your own boards. |+| [`mcp23s17t-e-etched.step`](mcp23s17t-e-etched.step) | 3.0 MB | You want the part with `MCP23S17T-E` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 759 faces against 447 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": "mcp23s17t-e",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "Microchip I/O Expanders, SSOP-28-208mil. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+5−5@@ -4,7 +4,7 @@ "slug": "mcp23s17t-e", "title": "MCP23S17T-E", "brief": "Microchip I/O Expanders, SSOP-28-208mil. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -268,9 +268,9 @@ "docs/hero.png", "docs/mcp23s17t-e-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "Microchip I/O Expanders, SSOP-28-208mil. Datasheet-verified pinout, KiCad symbol/footprint/3D." }