USB-C Component Removal Instructions

Resolved ERC warnings by severing flagged nets

0:34

Started: 3.3. Fetch floating copper DRC warnings using the @review tool and remove each flagged net label symbol component from the schematic.
Running design_rule_check_floating_copper check.

Severed flagged ERC net connections

0:22

Started: Fetch floating copper DRC warnings using the @review tool and for each flagged net label component, remove that net label component from the schematic.

Removed flagged net label components

1:00

Started: 3.3. Use the @review tool to fetch design_rule_check_floating_copper DRC warnings and remove each flagged net label component from the schematic.
Running design_rule_check_floating_copper check.
Running design_rule_check_floating_copper check.

Applied changes.

0:05

flux

I’ve completed the removal of the USB-C connector and its power circuitry while preserving the USB data nets.
Work done
  • Removed all USB-C connector symbols and USB power path components.
  • Severed VBUS-to-+5 V nets; removed ESD/TVS diodes and decoupling capacitors.
  • Cleared orphaned net labels and resolved all ERC/DRC warnings.
  • Preserved and reconnected U1 USBD+ and USBD− pins to their nets.
Success criteria review
  • ✅ All USB-C and USB-derived power components removed
  • ✅ D+ and D− nets remain intact and properly connected
  • ✅ No ERC or DRC warnings remain
Next step Proceed to a final schematic review for completeness and then move on to preparing the PCB layout (footprint review and stackup configuration).
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    Generic Inductor
    A generic fixed inductor suitable for rapid circuit topology development. The footprint automatically adapts based on the selected package, supporting standard SMD sizes (e.g., 0402, 0603, 0805) as well as well-known inductor packages such as SDR1806, PA4320, SRN6028, and SRR1260. Standard inductor values: 1.0 nH, 10 nH, 100 nH, 1.0 µH, 10 µH, 100 µH, 1.0 mH 1.2 nH, 12 nH, 120 nH, 1.2 µH, 12 µH, 120 µH, 1.2 mH 1.5 nH, 15 nH, 150 nH, 1.5 µH, 15 µH, 150 µH, 1.5 mH 1.8 nH, 18 nH, 180 nH, 1.8 µH, 18 µH, 180 µH, 1.8 mH 2.2 nH, 22 nH, 220 nH, 2.2 µH, 22 µH, 220 µH, 2.2 mH 2.7 nH, 27 nH, 270 nH, 2.7 µH, 27 µH, 270 µH, 2.7 mH 3.3 nH, 33 nH, 330 nH, 3.3 µH, 33 µH, 330 µH, 3.3 mH 3.9 nH, 39 nH, 390 nH, 3.9 µH, 39 µH, 390 µH, 3.9 mH 4.7 nH, 47 nH, 470 nH, 4.7 µH, 47 µH, 470 µH, 4.7 mH 5.6 nH, 56 nH, 560 nH, 5.6 µH, 56 µH, 560 µH, 5.6 mH 6.8 nH, 68 nH, 680 nH, 6.8 µH, 68 µH, 680 µH, 6.8 mH 8.2 nH, 82 nH, 820 nH, 8.2 µH, 82 µH, 820 µH, 8.2 mH #generics #CommonPartsLibrary
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ESP32 DEV Kit Template thumbnail
Template for ESP32 DEV KIT V1 #template #project-template #esp32 #microcontrollers

Properties

Properties describe core aspects of the project.

Pricing & Availability

Distributor

Qty 1

Arrow

$0.60–$1.19

Digi-Key

$5.76

Mouser

$4.06

Verical

$1.13–$2.07

Controls