component
WS2812E-V5
Public Made by Adomby adom
Worldsemi RGB LEDs(Built-In IC), SMD5050-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads only if this page sits in the background.
PCB Footprint
Open full view ↗Loads on click. Unloads only if this page sits in the background.
Datasheet
Open in new tab ↗Loads on click. Unloads only if this page sits in the background.
README
markdownWS2812E-V5
Worldsemi · RGB LEDs(Built-In IC) · SMD5050-4P
WS2812E-V5 from Worldsemi, in a SMD5050-4P. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | VDD | power_in | Power supply pin; the maximum ratings specify VDD from +3.7 V to +5.3 V, and electrical characteristics are given at VDD = 5 V. |
| 2 | DOUT | output | Control data signal output that forwards the reshaped DIN data to the next cascaded pixel, with a stated DIN-to-DOUT transmission delay of 300 ns maximum (CL = 15 pF, RL = 10 kΩ). |
| 3 | VSS | power_in | Signal and power ground pin, taken as 0 V reference for all ratings and test conditions. |
| 4 | DIN | input | Control data signal input; the datasheet gives a logic-high input range of 2.7 V to VDD+0.7 V and a logic-low input range of -0.3 V to 0.7 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Worldsemi |
| Package | SMD5050-4P |
| Category | Optoelectronics |
| Pins | 4 |
CAD (KiCad official)
- Symbol:
WS2812E-V5 - Footprint:
LED_SMD:LED_WS2812B_PLCC4_5.0x5.0mm_P3.2mm - 3D model: SMD5050-4P (KiCad packages3D, STEP)
- 3D model files:
ws2812e-v5-etched.step/ws2812e-v5-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ws2812e-v5.step/ws2812e-v5.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Worldsemi datasheet (8 pp, sha256
194b52fb9973529f, retrieved 2026-10-07, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).