I-CUBE-USBD-Composite vs libusb_stm32

I-CUBE-USBD-Composite

Create STM32 USB Composite devices with ease. (by alambe94)

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libusb_stm32

Lightweight USB device Stack for STM32 microcontrollers (by dmitrystu)

Stm32 Usb

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I-CUBE-USBD-Composite		libusb_stm32
	Project
2	Mentions	1
118	Stars	658
-	Growth	-
0.0	Activity	1.3
over 1 year ago	Latest Commit	2 months ago
C	Language	C
MIT License	License	Apache License 2.0

The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

I-CUBE-USBD-Composite

Posts with mentions or reviews of I-CUBE-USBD-Composite. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-04-27.

USB CDC: Multiple Virtual COM Ports
2 projects | /r/embedded | 27 Apr 2023

I made an ST USB wrapper https://github.com/alambe94/I-CUBE-USBD-Composite
STM32 USB composite class wrapper
1 project | /r/embedded | 20 Sep 2021

u/alambe94 - I created an issue on github with my experience (https://github.com/alambe94/I-CUBE-USBD-Composite/issues/1). It might be easier to discuss it there but let me know if you prefer somewhere else.

libusb_stm32

Posts with mentions or reviews of libusb_stm32. We have used some of these posts to build our list of alternatives and similar projects.

Need help regarding understanding and setting up USB.
1 project | /r/embedded | 10 Feb 2021

If you want to implement USB devices that are more complicated than just a single interface (i.e. a composite device) I would not bother using the USB Middleware provided by ST. A very good (and portable!) USB library for STM32 µC's i have grown to love is libusb_stm32.

What are some alternatives?

When comparing I-CUBE-USBD-Composite and libusb_stm32 you can also consider the following projects:

Modbus-STM32-HAL-FreeRTOS - Modbus TCP and RTU, Master and Slave for STM32 using Cube HAL and FreeRTOS

libopencm3 - Open source ARM Cortex-M microcontroller library

ISASTM - STM32-based ISA-over-USB-adapter

stm32-bootloader - Customizable Bootloader for STM32 microcontrollers. This example demonstrates how to perform in-application-programming of a firmware located on an external SD card with FAT32 file system.

stlink - Open source STM32 MCU programming toolset

NanoVNA - Very Tiny Palmtop Vector Network Analyzer

mongoose-os - Mongoose OS - an IoT Firmware Development Framework. Supported microcontrollers: ESP32, ESP8266, CC3220, CC3200, STM32F4, STM32L4, STM32F7. Amazon AWS IoT, Microsoft Azure, Google IoT Core integrated. Code in C or JavaScript.

AtomVM - Tiny Erlang VM

tinyusb - An open source cross-platform USB stack for embedded system

TFT_eSPI - Arduino and PlatformIO IDE compatible TFT library optimised for the Raspberry Pi Pico (RP2040), STM32, ESP8266 and ESP32 that supports different driver chips