component
AT7456E
Public Made by Adomby adom
ZHONGKEWEI EEPROM, TSSOP-28-EP. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -58,6 +58,20 @@ AT7456E from ZHONGKEWEI, in a TSSOP-28-EP. Pinout and pin descriptions extracted - Footprint: `Package_SO:TSSOP-28-1EP_4.4x9.7mm_P0.65mm_EP2.85x6.7mm` - 3D model: TSSOP-28-EP (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`at7456e.step`](at7456e.step) | 569 KB | You want the bare part, or you mark your own boards. |+| [`at7456e-etched.step`](at7456e-etched.step) | 1.4 MB | You want the part with `AT7456E` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 405 faces against 183 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": "at7456e",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "ZHONGKEWEI EEPROM, TSSOP-28-EP. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+6−3@@ -4,7 +4,7 @@ "slug": "at7456e", "title": "AT7456E", "brief": "ZHONGKEWEI EEPROM, TSSOP-28-EP. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -277,6 +277,9 @@ "docs/hero.png", "docs/at7456e-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"- ]+ "viewers/footprint.html",+ "pads.json"+ ],+ "description": "ZHONGKEWEI EEPROM, TSSOP-28-EP. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "visibility": "public" }