Contact Sales & After-Sales Service

Contact & Quotation

  • Inquire: Call 0086-755-23203480, or reach out via the form below/your sales contact to discuss our design, manufacturing, and assembly capabilities.
  • Quote: Email your PCB files to Sales@pcbsync.com (Preferred for large files) or submit online. We will contact you promptly. Please ensure your email is correct.
Drag & Drop Files, Choose Files to Upload You can upload up to 3 files.

Notes:
For PCB fabrication, we require PCB design file in Gerber RS-274X format (most preferred), *.PCB/DDB (Protel, inform your program version) format or *.BRD (Eagle) format. For PCB assembly, we require PCB design file in above mentioned format, drilling file and BOM. Click to download BOM template To avoid file missing, please include all files into one folder and compress it into .zip or .rar format.

Technology · Addressable RGB

Addressable LED PCBs —
every pixel under control.

Boards for WS2812, SK6812 and other integrated-driver RGB LEDs — designed for clean data, solid power and reliable pixels, from strips and rings to full matrices.

Request a quote Discuss your design
WS2812 · WS2811 · SK68125V single-wire dataPer-LED decouplingStrip, ring or matrix
WS2812 / SK6812PCBSync
Addressable LED PCB — WS2812
WS2812SK6812 & more
5VSingle-wire data
~60 mAPer RGB LED
Flex·rigidStrip / matrix
100%Electrically tested
What it is

PCBs for individually addressable LEDs

An addressable LED PCB uses LEDs with a driver chip built into each package — WS2812B, WS2811, SK6812 and similar — chained on one data line so every pixel can be set independently. They are the basis of pixel strips, rings, signs and matrices.

The board is really a signal-and-power problem: clean data routing, per-LED decoupling, a solid ground plane and power that doesn't sag along the chain. Get those right and the display is rock-solid. We build addressable boards rigid, on flexible film, or as matrices — and assemble them through our capabilities.

Per-pixel controlEach LED independently set
Single-wire chainData out to next data in
5V power≈60 mA per RGB LED
Strip / ring / matrixAny pixel layout
Design tips

WS2812 / SK6812 layout that just works

Decouple every LED

Place a ≈100 nF capacitor at each LED's supply pin to absorb switching noise and keep colours stable.

Route data straight

Run the data line in a straight path from the controller to the first LED — no sharp bends or stubs — to preserve signal integrity.

Solid ground plane

Give the chain a low-impedance ground plane and a single shared ground reference.

Size power traces

Use power traces ≥0.5 mm (wider for long chains) to carry the full current without drop.

Add a level shifter

Shift a 3.3 V MCU data signal up to 5 V at the first LED for reliable data.

Plan power injection

Inject power at intervals (and both ends) on long chains so later pixels stay bright.

Pixel types

Common addressable LED ICs

IC / LEDInterfaceNotes
WS2812B PopularSingle-wire, 5VRGB, integrated driver (NeoPixel)
WS2811Single-wire, 5/12VExternal RGB LEDs, 3 per IC
SK6812Single-wire, 5VRGB or RGBW variants
APA102 / SK9822Clocked SPI (data+clock)Higher refresh, no strict timing
Tell us the IC, pixel count and shape — strip, ring or matrix — and we'll confirm the layout and quote.
Applications

Where addressable LED PCBs are used

Pixel matricesDisplays & video walls
Pixel stripsArchitectural & effects
SignageDynamic channel letters
Wearables & propsCostume & cosplay
Stage & eventProgrammable lighting
Ambient & gamingRGB accents
Why PCBSync

Pixel boards that don't glitch

Addressable failures are almost always signal or power. We give DFM feedback on data routing, decoupling, ground and power injection, build rigid or flexible boards, and test before shipment — AOI and electrical checks through our PCB laboratory.

  • Clean data — straight routing, level shifting.
  • Per-LED decoupling — stable colour, low noise.
  • Solid power — sized traces, injection points.
  • Flex or rigid — strips, rings, matrices.
  • Turnkey — sourcing & assembly.
5V power & data chainJunction heat conducted down to the heatsinkLED diePhosphor / lensSolderDielectricFR-4 / flexibleHeatsinkPower & data chain
Start your project

Talk to an addressable LED PCB engineer

Send your pixel count, IC and shape and we'll reply with feasibility, layout feedback and a quote — usually within 24 hours.

  • IC & pixels — WS2812/SK6812, count.
  • Shape — strip, ring, matrix, flex.
  • Quantity — prototype, pilot or production.

LED PCB inquiry

Reply within 24 hours · DFM included · NDA on request
or
Upload your Gerber files →
Submitting opens your email app with the details prefilled. Files are attached on the upload page.
Explore

Related LED PCB capabilities

Flexible LED PCBAddressable on FPCSMD LED PCBPackage & footprintCustom LED PCBAny pixel layoutLED PCB AssemblyTurnkey pixel buildAluminum PCBMetal-core base boardsLED PCB OverviewAll LED board types
Answers

Addressable LED PCB — FAQ

It is a board built around integrated-driver RGB LEDs — like WS2812B, WS2811 or SK6812 — where each LED has a tiny controller inside and is chained on a single data line, so every pixel is individually controllable. Power is usually 5 V, around 60 mA per RGB LED at full white.

Put a decoupling capacitor (≈100 nF) at each LED's supply pin, route the data line in a straight path from the controller to the first LED with no sharp bends, use a solid ground plane, and make power traces at least 0.5 mm wide. Keep a clean shared ground reference.

Inject power at intervals along the chain (and at both ends) so later pixels don't dim, size the power traces/copper for the total current, and keep the supply solid. For long runs, plan power injection points into the board from the start.

Often yes — many addressable LEDs expect a 5 V data signal, so a 3.3 V microcontroller benefits from a level shifter on the data line to the first LED for reliable, glitch-free data.

WS2812B, WS2811, SK6812 (including RGBW) and clocked types like APA102 / SK9822, in rigid, flexible or matrix form. Send your pixel count and layout for a quote, or see LED PCB assembly for turnkey build.

Let's build your addressable LED PCB.

WS2812, SK6812 and more — clean data, solid power and pixels that behave, prototype to volume.

Request a quote Talk to an engineer

Contact Sales & After-Sales Service

Contact & Quotation

  • Inquire: Call 0086-755-23203480, or reach out via the form below/your sales contact to discuss our design, manufacturing, and assembly capabilities.

  • Quote: Email your PCB files to Sales@pcbsync.com (Preferred for large files) or submit online. We will contact you promptly. Please ensure your email is correct.

Drag & Drop Files, Choose Files to Upload You can upload up to 3 files.

Notes:
For PCB fabrication, we require PCB design file in Gerber RS-274X format (most preferred), *.PCB/DDB (Protel, inform your program version) format or *.BRD (Eagle) format. For PCB assembly, we require PCB design file in above mentioned format, drilling file and BOM. Click to download BOM template To avoid file missing, please include all files into one folder and compress it into .zip or .rar format.