Individual skill
lcsc
Search LCSC Electronics for electronic components — find parts by LCSC number (Cxxxxx) or MPN, check stock/pricing, download datasheets, analyze specifications. Sister company to JLCPCB, same parts library. Sync and maintain a local datasheets directory for a KiCad project, or use batch MPN-list seeding (`--mpn-list`) for bulk workflows without a project. No API key needed — uses the free jlcsearch community API. Use this skill when the user mentions LCSC, JLCPCB parts library, JLCPCB assembly parts, production sourcing, Cxxxxx part numbers, needs to find LCSC equivalents for parts, is preparing a BOM for JLCPCB assembly, or wants to download datasheets and LCSC is available. For package cross-reference tables and BOM workflow, see the `bom` skill.
skills/lcsc/SKILL.md
Source commit 7d9d4d9fef87ac2d3eb16cfc5cdc9a0869f417f4
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- Yes
- Scanner rules are current
- Yes
- Repository scan complete
- No
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- No
- Observed behavior
- Network or broad shell
- Last checked
- Nov 10, 2026
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Repository context
- Repository stars (not skill ratings)
- 1,647
- Repository last updated
- Nov 8, 2026
- License
- MIT
Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.
- ai-skills Repository topic
- claude-code Repository topic
- design-review Repository topic
- eda Repository topic
- electronics Repository topic
- hardware-design Repository topic
- kicad Repository topic
- kicad-pcb Repository topic
- pcb-design Repository topic
- schematic-analysis Repository topic
- operations Derived category
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SKILL.mdcore · 12,063 bytesSKILL.mdcore · 12,063 bytesSKILL.mdcore · 12,063 bytesSKILL.mdcore · 12,063 bytesSKILL.mdcore · 12,063 bytesSKILL.mdcore · 12,063 bytesscripts/_core_path.pyruns · 697 bytesscripts/fetch_datasheet_lcsc.pyruns · 6,582 bytesscripts/provider_lcsc.pyruns · 14,518 bytesscripts/search_lcsc.pyruns · 14,516 bytesscripts/sync_datasheets_lcsc.pyruns · 2,640 bytesscripts/test_search_lcsc.pyruns · 20,380 bytes
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# LCSC Electronics — Component Search, Datasheets & Ordering
## Related Skills
| Skill | Purpose |
|-------|---------|
| `kicad` | Schematic analysis — extracts MPNs for part lookup |
| `bom` | BOM management — orchestrates sourcing across distributors |
| `jlcpcb` | PCB assembly — shares the same parts library |
| `spice` | Uses LCSC parametric data for behavioral SPICE models (no auth needed) |
LCSC is JLCPCB's sister company — they share the same parts library and `Cxxxxx` part numbers. Use LCSC for **production sourcing** (assembled boards from JLCPCB/PCBWay). DigiKey/Mouser are for prototyping. For BOM management and export workflows, see `bom`.
## Key Differences from DigiKey/Mouser