Gravity: Flexible 8x8 RGB LED Matrix Module

Good news! The Gravity family adds the Flexible 8x8 RGB LED Matrix. This square module uses SK6812/WS2812 LEDs (independent addressable, 256 brightness levels → 16.7M colors, ≥400Hz scan). It’s single-wire controlled, Arduino-compatible (custom cable, no soldering), and supports cascading (Din→Dout). Use the Arduino library for easy control. Note: Each LED needs max 18mA; use Gravity IO expansion board for multiple modules.