Bit-Tree Creativity - WS2812 Addressable RGB LED Module

WS2812 Addressable RGB LED Module

This WS2812 addressable LED module adopts WS2812S integrated driver RGB LEDs. It supports 3.3V–5V wide‑voltage power supply and single‑wire data control. Boasting high brightness and vivid colors, it can be programmed to realize marquee, flowing light, breathing light and other lighting effects. With straightforward wiring, pre‑drilled mounting holes and LEGO‑compatible structure, it suits maker education projects, ambient lighting, interactive decorations and robot visual indicator builds.

Effortless Single‑Wire Signal Control

High‑Brightness Full‑Color RGB Lighting

LEGO‑Compatible Structure for Quick Mounting

BIT-TREE CREATIVITY

STEAM skills like programming will be a core competency for the next generation, and the time to cultivate this ability is now.

Parameter Dimension	Specification Details
Product Model	A007
Product Weight	Cased weight: 18g — Bare PCB weight: 7g
Product Name	WS2812 RGB LED Module (A007)
Core Components	8 pcs WS2812 built-in driver RGB LED beads
Supply Voltage	3.3V~5V
PCB Dimension	55.00mm × 32.00mm
Mounting Hole Spacing	49.00mm × 26.00mm
Interface Type	3Pin PH2.0 Connector
Silk Marking	WS2812 RGB MODULE, BIT-TREE CREATIVITY
Other Features	Compatible with Lego structural design, pre-reserved mounting holes
3Pin Main Interface (CN1) Pinout	GND: Power ground, must share common ground with MCU VCC: Module power positive (3.3V~5V) SIG: Single-bus data line for color signal transmission from main controller
Optional Packaging Solutions	① Anti-static bag soft packaging ② White cardboard hanging hole box ③ Kraft paper box

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