Quantity   Component name
1 × STM32G071CBT6 MCU
1 × CH342K Dual UART to USB converter
3 × B3U-1000P 3x2.5mm pushbuttons
1 × GT-USB-8013A USB-C plug
2 × TYPE-C 16PIN 2MD(073) USB-C receptacle
1 × SZYY1206G 1206 Emerald LED
3 × 100nF Capacitor
2 × 1µF Capacitor
1 × 4.7µF Capacitor
2 × 5.1kΩ Resistor
2 × 10kΩ Resistor