component
DRV8880PWPR
Public Made by Adomby adom
Texas Instruments Stepper Motor Driver, HTSSOP-28. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
drv8880pwpr: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding)
2 files changed
+92−12
package.json+50−10@@ -53,25 +53,25 @@ "number": "1", "name": "CPL", "type": "passive",- "description": "Charge pump switching pin; connect 0.1-\u00b5F ceramic capacitor between CPH and CPL."+ "description": "Charge pump switching pin; connect 0.1-µF ceramic capacitor between CPH and CPL." }, { "number": "2", "name": "CPH", "type": "passive",- "description": "Charge pump switching pin; connect 0.1-\u00b5F ceramic capacitor between CPH and CPL."+ "description": "Charge pump switching pin; connect 0.1-µF ceramic capacitor between CPH and CPL." }, { "number": "3", "name": "VCP", "type": "power_out",- "description": "Charge pump output voltage; connect 16-V 0.47-\u00b5F ceramic capacitor to VM."+ "description": "Charge pump output voltage; connect 16-V 0.47-µF ceramic capacitor to VM." }, { "number": "4", "name": "VM", "type": "power_in",- "description": "Power supply input; 6.5 to 45 V rated; bypass to GND with 0.1-\u00b5F plus bulk capacitor."+ "description": "Power supply input; 6.5 to 45 V rated; bypass to GND with 0.1-µF plus bulk capacitor." }, { "number": "5",@@ -113,7 +113,7 @@ "number": "11", "name": "VM", "type": "power_in",- "description": "Power supply input; 6.5 to 45 V rated; bypass to GND with 0.1-\u00b5F plus bulk capacitor."+ "description": "Power supply input; 6.5 to 45 V rated; bypass to GND with 0.1-µF plus bulk capacitor." }, { "number": "12",@@ -137,19 +137,19 @@ "number": "15", "name": "V3P3", "type": "power_out",- "description": "3.3-V internal LDO regulator output; bypass to GND with 6.3-V 0.47-\u00b5F capacitor; max 10-mA external load."+ "description": "3.3-V internal LDO regulator output; bypass to GND with 6.3-V 0.47-µF capacitor; max 10-mA external load." }, { "number": "16", "name": "TOFF", "type": "input",- "description": "PWM off-time setting tri-level input; selects 10-\u00b5s (Hi-Z), 20-\u00b5s (low), or 30-\u00b5s (high) off-time."+ "description": "PWM off-time setting tri-level input; selects 10-µs (Hi-Z), 20-µs (low), or 30-µs (high) off-time." }, { "number": "17", "name": "nSLEEP", "type": "input",- "description": "Sleep mode input; logic high enables device; logic low enters 28-\u00b5A sleep mode; internal pulldown."+ "description": "Sleep mode input; logic high enables device; logic low enters 28-µA sleep mode; internal pulldown." }, { "number": "18",@@ -259,6 +259,46 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "drv8880pwpr.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 7.2,+ 9.7,+ 1.05+ ],+ "zmin_mm": 0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "ff242f1d3be9d09e7f929707a2c5b1ee974a4f882053b04bcdb1cd2cb21223ef",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "drv8880pwpr-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 7.2,+ 9.7,+ 1.05+ ],+ "zmin_mm": 0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "139330bfbcacfef4d54475f75dff7adea79cb5d611a0af0d747ec1752535d3d1",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }-}+}
page.json+42−2@@ -244,7 +244,47 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "drv8880pwpr.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 7.2,+ 9.7,+ 1.05+ ],+ "zmin_mm": 0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "ff242f1d3be9d09e7f929707a2c5b1ee974a4f882053b04bcdb1cd2cb21223ef",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "drv8880pwpr-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 7.2,+ 9.7,+ 1.05+ ],+ "zmin_mm": 0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "139330bfbcacfef4d54475f75dff7adea79cb5d611a0af0d747ec1752535d3d1",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }, "metadata": { "specs": {@@ -292,4 +332,4 @@ "public": true }, "updated_at": "2026-09-24T20:03:36.280Z"-}+}