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Puzzle Unit 8x8 LED Matrix (WS2812E)

U193 · M5Stack

Puzzle Unit 8x8 LED Matrix (WS2812E) photo

Unit Puzzle is a colorful lighting control unit, composed of an 8x8 array with a total of 64 WS2812E RGB LEDs. Each LED is separated by a grid structure to prevent light interference from neighboring LEDs, ensuring clearer and purer visual effects. The product features two onboard Grove ports — one input signal port and one output port — and comes with a connector for linking multiple Unit Puzzle modules, expanding the light display area. The output Grove port also reserves an additional IO… (M5Stack U193)

Part numberU193
ManufacturerM5Stack
CategoryDisplays & LEDs › LED Strips & Rings
Pins4

Puzzle Unit 8x8 LED Matrix (WS2812E) pinout

PinNameTypeDescription
1SIG1bidirectionalPORT.B: GPIO/analog; PORT.C: UART - see the unit's pin map
2SIG2bidirectionalPORT.B: GPIO/analog; PORT.C: UART - see the unit's pin map
35Vpower
4GNDground

Schematic symbol and footprint

5V3SIG11SIG22GND4
Schematic symbol
1234
Footprint: Grove HY2.0 4-pin through-hole, 2.0 mm pitch — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.

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