Knihovna LUFA řeší/realizuje:
- Audio In Device
- Audio Out Device
- CDC Device
- CDC Host
- Dual CDC
- General Library Test Application
- Joystick Device
- Keyboard Device
- Keyboard and Mouse Device
- Keyboard Host
- Mass Storage Device
- Mass Storage Host
- MIDI Device
- Mouse Device
- Mouse Host
- RNDIS (CDC) Ethernet
- Still Image Host
- USB-RS232 Device (based on CDC Device demo)