component
AT8549
Public Made by Adomby adom
ZHONGKEWEI Stepper Motor Driver, SSOP-10-150mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
Publish 0.1.1
4 files changed
+337−12
at8549-hero.glbadded⋯ 1 unchanged line ⋯
at8549-hero.overlay.jsonadded+304@@ -0,0 +1,304 @@+{+ "spec": "adom-hero 1.4",+ "mpn": "AT8549",+ "kind": "component + footprint reference art",+ "board_use": false,+ "plane_z_mm": -0.02,+ "units": "metre",+ "upAxis": "Z",+ "layers": {+ "pad_outlines": {+ "material": "Footprint pads - teal dashed outlines - 50 percent opacity",+ "rgba": [+ 0.0,+ 0.902,+ 0.863,+ 0.5+ ],+ "pads": 10,+ "span_mm": 6.2,+ "dash_mm": 0.155,+ "gap_mm": 0.093,+ "pad_stroke_mm": 0.0372+ },+ "silkscreen": {+ "material": "Silkscreen reference lines - 30 percent opacity",+ "rgba": [+ 0.92,+ 0.96,+ 1.0,+ 0.3+ ],+ "footprint_items": 3,+ "pin1": {+ "source": "footprint silkscreen",+ "pad": "1"+ }+ },+ "signal_names": {+ "material": "Signal names - 50 percent opacity",+ "rgba": [+ 0.92,+ 0.96,+ 1.0,+ 0.5+ ],+ "font": "DejaVu Sans Mono",+ "labels": 10,+ "sides": "top + mirrored underside (single-sided)",+ "fallback_to_pad_number": 0+ }+ },+ "align": {+ "ok": true,+ "centre_offset_mm": 0.0,+ "tolerance_mm": 0.496,+ "orientation_flipped": false,+ "contacts_bbox_mm": [+ -3.05,+ 3.05,+ -2.18,+ 2.18+ ],+ "pads_bbox_mm": [+ -3.1,+ 3.1,+ -2.255,+ 2.255+ ],+ "seating_z_mm": 0.0+ },+ "sources": {+ "glb": "at8549-etched.glb",+ "glb_sha256": "e69ea50cbdab0d3955ad179130e659b7e58d96675047fc81d5ba8359be8643ac",+ "footprint": "at8549.kicad_mod",+ "footprint_sha256": "2749fe49ba6e0d664dbe2bebb3b5cf22d4144413e76ecec5de499e4a729e0ef3",+ "pins": "page.json component.pins",+ "pins_sha256": "74c514231675af70505ab55aaa2751879eaf18eca248e3639bd5fc66bf39c76e"+ },+ "generator": "adom-wiki 1.8.24 (component_hero)",+ "labels": [+ {+ "pad": "1",+ "text": "VCC",+ "x": -3.225,+ "y": -2.0,+ "align": "right",+ "vertical": false,+ "h": 0.5+ },+ {+ "pad": "2",+ "text": "EN",+ "x": -3.225,+ "y": -1.0,+ "align": "right",+ "vertical": false,+ "h": 0.5+ },+ {+ "pad": "3",+ "text": "PHS1",+ "x": -3.225,+ "y": 0.0,+ "align": "right",+ "vertical": false,+ "h": 0.5+ },+ {+ "pad": "4",+ "text": "PHS2",+ "x": -3.225,+ "y": 1.0,+ "align": "right",+ "vertical": false,+ "h": 0.5+ },+ {+ "pad": "5",+ "text": "NC",+ "x": -3.225,+ "y": 2.0,+ "align": "right",+ "vertical": false,+ "h": 0.5+ },+ {+ "pad": "6",+ "text": "GND",+ "x": 3.225,+ "y": 2.0,+ "align": "left",+ "vertical": false,+ "h": 0.5+ },+ {+ "pad": "7",+ "text": "OUT4",+ "x": 3.225,+ "y": 1.0,+ "align": "left",+ "vertical": false,+ "h": 0.5+ },+ {+ "pad": "8",+ "text": "OUT3",+ "x": 3.225,+ "y": 0.0,+ "align": "left",+ "vertical": false,+ "h": 0.5+ },+ {+ "pad": "9",+ "text": "OUT2",+ "x": 3.225,+ "y": -1.0,+ "align": "left",+ "vertical": false,+ "h": 0.5+ },+ {+ "pad": "10",+ "text": "OUT1",+ "x": 3.225,+ "y": -2.0,+ "align": "left",+ "vertical": false,+ "h": 0.5+ }+ ],+ "pads": [+ {+ "number": "1",+ "shape": "rect",+ "center_mm": [+ -2.55,+ -2.0+ ],+ "size_mm": [+ 1.1,+ 0.51+ ],+ "rot": 0.0+ },+ {+ "number": "2",+ "shape": "rect",+ "center_mm": [+ -2.55,+ -1.0+ ],+ "size_mm": [+ 1.1,+ 0.51+ ],+ "rot": 0.0+ },+ {+ "number": "3",+ "shape": "rect",+ "center_mm": [+ -2.55,+ 0.0+ ],+ "size_mm": [+ 1.1,+ 0.51+ ],+ "rot": 0.0+ },+ {+ "number": "4",+ "shape": "rect",+ "center_mm": [+ -2.55,+ 1.0+ ],+ "size_mm": [+ 1.1,+ 0.51+ ],+ "rot": 0.0+ },+ {+ "number": "5",+ "shape": "rect",+ "center_mm": [+ -2.55,+ 2.0+ ],+ "size_mm": [+ 1.1,+ 0.51+ ],+ "rot": 0.0+ },+ {+ "number": "6",+ "shape": "rect",+ "center_mm": [+ 2.55,+ 2.0+ ],+ "size_mm": [+ 1.1,+ 0.51+ ],+ "rot": 0.0+ },+ {+ "number": "7",+ "shape": "rect",+ "center_mm": [+ 2.55,+ 1.0+ ],+ "size_mm": [+ 1.1,+ 0.51+ ],+ "rot": 0.0+ },+ {+ "number": "8",+ "shape": "rect",+ "center_mm": [+ 2.55,+ 0.0+ ],+ "size_mm": [+ 1.1,+ 0.51+ ],+ "rot": 0.0+ },+ {+ "number": "9",+ "shape": "rect",+ "center_mm": [+ 2.55,+ -1.0+ ],+ "size_mm": [+ 1.1,+ 0.51+ ],+ "rot": 0.0+ },+ {+ "number": "10",+ "shape": "rect",+ "center_mm": [+ 2.55,+ -2.0+ ],+ "size_mm": [+ 1.1,+ 0.51+ ],+ "rot": 0.0+ }+ ]+}
package.json+21−3@@ -1,6 +1,6 @@ { "slug": "at8549",- "version": "0.1.0",+ "version": "0.1.1", "type": "component", "description": "ZHONGKEWEI Stepper Motor Driver, SSOP-10-150mil. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [@@ -26,7 +26,10 @@ "docs/hero.png", "docs/at8549-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "at8549-etched.step",+ "at8549-hero.glb",+ "at8549-hero.overlay.json" ], "component": { "mpn": "AT8549",@@ -183,5 +186,20 @@ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)" } ]- }+ },+ "title": "AT8549",+ "brief": "ZHONGKEWEI Stepper Motor Driver, SSOP-10-150mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "metadata": {+ "specs": {+ "Manufacturer": "ZHONGKEWEI",+ "Package": "SSOP-10-150mil",+ "Category": "Motor Driver ICs",+ "Pins": "10"+ }+ },+ "discovery_triggers": [+ "at8549"+ ],+ "discovery_pitch": "AT8549 (ZHONGKEWEI) component page with datasheet-verified CAD.",+ "visibility": "public" }
page.json+12−9@@ -4,7 +4,7 @@ "slug": "at8549", "title": "AT8549", "brief": "ZHONGKEWEI Stepper Motor Driver, SSOP-10-150mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.1.1", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -160,8 +160,8 @@ 4.9, 1.1 ],- "zmin_mm": -0.0,- "centre_offset_mm": 0.0,+ "zmin_mm": 0,+ "centre_offset_mm": 0, "footprint_binding": "identity", "sha256": "b5467ceb7a27e05903518abdb9dab0546740a19bb805f037d5c8535c4a8850bf", "checked": "2026-11-13",@@ -208,10 +208,13 @@ "docs/hero.png", "docs/at8549-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "at8549-etched.step",+ "at8549-hero.glb",+ "at8549-hero.overlay.json" ],- "visibility": {- "public": true- },- "updated_at": "2026-09-24T17:14:45.065Z"-}+ "visibility": "public",+ "updated_at": "2026-09-24T17:14:45.065Z",+ "description": "ZHONGKEWEI Stepper Motor Driver, SSOP-10-150mil. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "org": "adom"+}