Quantity   Component name
1 × LPC8N04 ARM Cortex-M0+ with integrated NFC
1 × PKMCS0909E4000-R1 Piezo Buzzer 9x9mm
1 × B3U-1000P Switches and Relays / Switches
1 × 155124M173200 RGB LED Side View
1 × 0.1uF Capacitor
2 × 1k Ohm Resistor