tinyusb

An open source cross-platform USB stack for embedded system

Universal controller firmware core for adapters, dongles, and custom controllers.

Arduino library for TinyUSB

ESP32S2 native USB library. Implemented few common classes, like MIDI, CDC, HID or DFU (update).

UF2 bootloader based on TinyUSB for embedded devices such as ESP32S2, STM32F4 and iMX RT10xx

virtual debug pod for RP2040 "Raspberry Pi Pico" with no added hardware

Run DuckyScript payloads on a USB Nugget!

ESP32S2/S3 native USB library. Implemented few common classes, like MIDI, CDC, HID or DFU (update).

CMSIS-DAP using TinyUSB

RP2040-based USB DMX dongle with integrated web server

An application level TinyUSB USB MIDI Host driver for the RP2040

Reliable Radio Communications using run-length limited Golaycodes over ISM Transceivers at maximum baudrate, all packaged as USB Ethernet adapter

Fido2+U2F token for 2FA with Raspberry Pi Pico

ESP32-P4 dynamic RISC-V compiler - faster iteration (1-2s vs 30-60s firmware rebuild) | Native performance, zero interpreter overhead | NumPy integration with automatic type conversion & memory management | Multi-file LTO compilation | Call firmware functions (printf, malloc, FreeRTOS) | Type-safe, memory-safe | Ideal for DSP, ML, and audio

Using the native USB interface of ESP32 S2/S3

A CLI-driven demo of a Raspberry Pi Pico operating as a USB Mass Storage Class Host

A single key keyboard, a demonstration of a USB HID device for the Raspberry Pi Pico in C

An open-source DAPLink Arduino Library supports Keil MDK, IAR Embedded Workbench, OpenOCD, and other commonly used IDE.

Altera USB-Blaster-compatible programmer on Raspberry Pi Pico

Rust wrapper for the TinyUSB library