Quantity   Component name
1 × WS2812B (NeoPixel) Star http://dirtypcbs.com/store/designer/details/5535/225/ws2812b-neopixel-star
1 × BAT54S Dual Schottky Diode (optional)
1 × 10uF / 16V Tantal
1 × 330 ohm
1 × 0.1uF Ceramic