Comparison page

SK6812 vs TP4056

Side-by-side selection notes for specs, ecosystem readiness, known issues, and data confidence. This page is generated from structured component fields instead of a hand-written article.

SK6812

Projects needing Addressable LED and RGBW with a commonly available power part.

TP4056

Projects needing Li-ion charger and Cheap module with a commonly available power part.

Specification Matrix

DimensionSK6812 TP4056

CategoryPowerPower

MakerOpscoNanJing Top Power

CoreNot specifiedNot specified

ClockNot specifiedNot specified

WirelessNot specifiedNot specified

Voltage3.3V3.3V

LibrariesArduino, MicroPythonNeeds verification

Price$0.04 - $0.25 per LED$0.10 - $0.50

Known Tradeoffs

SK6812

Breakout boards may use different pin labels or regulator choices
Clone modules can differ from the original datasheet part

TP4056

Breakout boards may use different pin labels or regulator choices
Clone modules can differ from the original datasheet part

Open Individual Model Pages

SK6812

Opsco

Addressable LED family including RGBW variants used as a WS2812B alternative.

China-madePower72% confidence

TP4056

NanJing Top Power

Very common single-cell lithium battery linear charger used in low-cost charging modules.

China-madePower78% confidence