V-USB is a software-only implementation of a low-speed USB device for Atmel's AVR® microcontrollers, making it possible to build USB hardware with almost any AVR® microcontroller...

A Firmware-Only USB implementation for Atmel's AVR Microcontrollers. V-USB is a firmware-only USB driver for Atmel's AVR microcontrollers.

V-USB comes with a built-in set of USB descriptors. These descriptors are sufficient for custom class devices using only endpoint 0 and optionally interrupt endpoint 1 and for HID class devices.

This video demonstrates HID-class serial communication for AVR microcontrollers using the V-USB library (a software-based USB implementation).

It adds USB functionality for almost any AVR, particularly for those without hardware USB It's a pretty standard V-USB setup. I assigned digital pin PD2 (INT0) to USB D+, pin PD7 to USB D-, and PD4 to...

Tagged V-USB tutorials. Adafruit Trinket USB keyboard without Arduino. Retronics USB Joystick Adapter and Other Coolness with V-USB.

Universal Serial Bus (USB) is an industry standard that establishes specifications for cables and connectors and protocols for connection, communication and power supply (interfacing)...