Quantity   Component name
1 × ATmega328P Microprocessors, Microcontrollers, DSPs / ARM, RISC-Based Microcontrollers
1 × Crystal 16MHz
1 × FT232RL Semiconductors and Integrated Circuits / Misc. Semiconductors and Integrated Circuits
2 × LED 0805
6 × 470Ohm resistor
2 × 10KOhm resistor
2 × 22pF capacitor
4 × 1uF capacitor
1 × pinheaders for ISP connectors, USB connector, PCB, steady hand for soldering