https://github.com/nrf-rs/nrf-usbd

Driver for the USBD peripheral in nRF microcontrollers
https://github.com/nrf-rs/nrf-usbd

nrf52 nrf53 rust usb

Last synced: about 1 month ago
JSON representation

Driver for the USBD peripheral in nRF microcontrollers

• Host: GitHub
• URL: https://github.com/nrf-rs/nrf-usbd
• Owner: nrf-rs
• License: apache-2.0
• Created: 2021-06-10T11:34:37.000Z (almost 4 years ago)
• Default Branch: main
• Last Pushed: 2025-04-01T22:26:09.000Z (2 months ago)
• Last Synced: 2025-05-07T13:56:31.553Z (about 1 month ago)
• Topics: nrf52, nrf53, rust, usb
• Language: Rust
• Homepage:
• Size: 125 KB
• Stars: 20
• Watchers: 7
• Forks: 5
• Open Issues: 6
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE-APACHE

Awesome Lists containing this project

README

        
[![crates.io](https://img.shields.io/crates/d/nrf-usbd.svg)](https://crates.io/crates/nrf-usbd)

[![Documentation](https://img.shields.io/docsrs/nrf-usbd)](https://docs.rs/nrf-usbd)

![Build Status](https://github.com/nrf-rs/nrf-usbd/workflows/CI/badge.svg)

# `nrf-usbd`

[`usb-device`](https://github.com/rust-embedded-community/usb-device) implementation for Nordic

Semiconductor nRF microcontrollers.

## Supported microcontrollers

* `nrf52840`

* `nrf52833`

* `nrf52820`

* `nrf5340`, maybe?

## Usage

This driver is relatively low-level, and is intended for use through a HAL library.

Such HAL library should implement `UsbPeripheral` for the corresponding USB peripheral object.

This trait declares all the peripheral properties that may vary from one device family to the other.

## Examples

See the [`nrf-hal`](https://github.com/nrf-rs/nrf-hal) for the reference HAL implementation.

See the [`example`](./example) directory for an example on how to use it standalone without a HAL.

This is discouraged, the recommended usage is through `nrf-hal`.