Part Verification and Datasheet Review
Thought for 4 sec
I’ll inspect the part metadata, schematic symbol, footprint, and existing properties, then look up the official datasheet if needed and update the Datasheet field before cross-checking pins and specs.
Thought for 30 sec
The part already has a Datasheet URL set, so I’m using that for verification and won’t change it unless it proves incorrect.
Worked for 3 mins 27 sec
Completed the part review and created a report: Part Verification — SK6812MINIRGBW-NW-P6-A.
Open items:
- Datasheet URL was already set and appears valid; no update was needed.
- Symbol pinout matches the datasheet.
- Flagged issues: voltage typo in description,
PLCC4ambiguity vs SMD-6P, unspecified pin types, and pad geometry could not be numerically verified from the available layout output.
Suggested next steps:
- Fix the description/package wording.
- Add clearer pin descriptions/types for NC, GND, DIN, DOUT, and VDD pins.
- If you have the exact recommended land pattern image/table, I can do a stricter footprint-dimension check.
Fix metadata issues
Verify footprint dimensions
Add pin descriptions
Run library review
Refine this doc
Ask about this doc
Part Verification — SK6812MINIRGBW-NW-P6-A
Reviewed project metadata
- Project/part name:
SK6812MINIRGBW-NW-P6-A - Manufacturer Part Number:
SK6812MINIRGBW-NW-P6-A - Manufacturer Name:
Opsco - Part Type:
Optoelectronic Devices - Mount:
Surface Mount - Designator Prefix:
LED - Datasheet URL already set:
https://www.tme.eu/Document/3466e77db733da4cb88774d7b3acd193/SK6812MINIRGBW-XX-P6-A-0000.pdf - Project description:
Programmable LED; RGBW; SMD; 3535,PLCC4; 3.75.5VDC; 3800-4200K - Schematic terminals/pins present: 6
- PCB pad nodes present: 6
Datasheet source check
The existing Datasheet URL points to a TME-hosted OPSCO datasheet for the SK6812MINIRGBW-XX-P6-A-000 family. The datasheet query tool could not download the TME PDF due to a network error, so I cross-checked via web search results and the matching LCSC-hosted datasheet copy for the same OPSCO family/product code.
Official/authoritative references found:
- TME datasheet:
https://www.tme.eu/Document/3466e77db733da4cb88774d7b3acd193/SK6812MINIRGBW-XX-P6-A-0000.pdf - LCSC matching datasheet copy:
https://datasheet.lcsc.com/datasheet/pdf/a2bc892b0af22abe04f5c8a837afb921.pdf?productCode=C7423107 - LCSC part page: OPSCO
SK6812MINIRGBW-NW-P6, LCSCC7423107 - TME product page: exact MPN
SK6812MINIRGBW-NW-P6-A
Because the existing Datasheet URL is valid and corresponds to the exact OPSCO family, no Datasheet property update was required.
Datasheet pinout vs schematic symbol
Datasheet pinout, top view:
Table
| Pin | Datasheet name | Function | Schematic terminal | Result |
|---|---|---|---|---|
| 1 | NC | No connection / do not use | NC, Pin Number 1 | Match |
| 2 | GND | Ground | GND, Pin Number 2 | Match |
| 3 | DIN | Data input | DIN, Pin Number 3 | Match |
| 4 | VDD | Power | VDD_1, Pin Number 4 | Match electrically, name differs because duplicate VDD terminals need unique designators |
| 5 | DOUT | Data output | DOUT, Pin Number 5 | Match |
| 6 | VDD | Power | VDD_2, Pin Number 6 | Match electrically, name differs because duplicate VDD terminals need unique designators |
Symbol orientation also matches the datasheet top-view side ordering: pins 1/2/3 on the left and pins 6/5/4 on the right.
Footprint/package cross-check
Observed PCB/layout data:
- Six PCB pad nodes exist and are designator-matched to the six schematic terminals:
NC,GND,DIN,VDD_1,DOUT,VDD_2. - Silkscreen/body outline visible at approximately 3.7 mm × 3.5 mm, consistent with the SK6812MINIRGBW 3535 / 3.5 × 3.7 mm package family.
- Pin-1 indicator/marker is present near the top-left side of the package.
Datasheet/package references found:
- Package: SMD-6P / 3535-class RGBW addressable LED.
- Product page dimensions: approximately 3.5 × 3.7 × 1.9 mm.
- Recommended footprint uses the same top-view pin ordering as the schematic: left side pins 1/2/3 and right side pins 6/5/4.
Limitation: the layout inspection output exposed pad node names but not all pad geometry dimensions, so I could verify pad count, pad naming, general package outline, and orientation, but not numerically confirm each copper pad dimension against the recommended land pattern.
Key specs from datasheet/search cross-check
- Device type: programmable/addressable RGBW LED with integrated controller.
- Color variant: NW / natural white, 3800–4200 K.
- Supply voltage: 3.7–5.5 V.
- Package: SMD-6P, 3535 / approximately 3.5 × 3.7 × 1.9 mm.
- Data rate: 800 kbps class one-wire protocol.
- PWM frequency: approximately 4 kHz.
- Data format: 32-bit RGBW, MSB first, GRBW byte order.
- Reset low time: >200 µs.
- Typical channel current values found: RGB channels about 8 mA each, white channel about 16.5 mA.
Mismatches / issues flagged
- Project description voltage typo: description says
3.75.5VDC; this should be3.7–5.5 VDC. - Package naming ambiguity: description says
PLCC4, but the part and footprint are six-pad / SMD-6P. The package should be described as SMD-6P / 3535 rather than PLCC4 unless retained only as a broad LED package family label. - Pin Type fields are all
Unspecified: pin functions are clear from terminal names, but metadata would be cleaner if set to: NC = Passive/Unspecified or NC, GND/VDD = Power, DIN = Input, DOUT = Output. - Duplicate VDD terminal naming is acceptable:
VDD_1andVDD_2correctly map to pins 4 and 6, but their pin descriptions should explicitly sayVDDto avoid BOM/library ambiguity. - Pad geometry not fully exposed in inspection output: no definitive mismatch found, but exact land-pattern dimensions were not numerically verifiable from the available layout readout.
Reviewed project metadata
Datasheet source check
Datasheet pinout vs schematic symbol
Footprint/package cross-check
Key specs from datasheet/search cross-check
Mismatches / issues flagged
