240 Open source projects that are alternatives of or similar to Otter Iron Pro

Arduino and PlatformIO IDE compatible TFT library optimised for the STM32, ESP8266 and ESP32 that supports different driver chips

STM32 ILI9341 spi

Easy GUI for microcontrollers

Standard NuttX (http://nuttx.org) with current PX4 WIP patches

HandsFree OpenRE Tutorial

Python tool for flashing and debugging STM32 devices using ST-LINK/V2

STM32-OTA on Arduino IDE

EEZ Bench Box 3 (BB3) Modular T&M chassis

STM32 LL AT-Command parser

ARM Cortex-M JLink 燒錄器

Lightweight dynamic memory manager library for embedded systems with memory constraints. It implements malloc, calloc, realloc and free functions

Turn a STM32469I-Discovery board into an USB soundcard. Implemented UAC 1.0 asynchronous mode. Support 16/24 bit, 44.1/48/96 kHz stereo PCM audio and volume + mute control.

Highly flexible Composite USB Device Library

Keil projects and libraries for STM32F4xx devices

⚙️ nanoFramework Interpreter, CLR, HAL, PAL and reference target boards

Arduino Shiled for running Gimbal BLDC motors with FOC algorithm

Program STM32Fxx MCUs Over-the-Air using ESP32

Getting started with the STM32 HAL development environment. Tutorial documents in Markdown.

DEPRECATED, use our successor library https://modm.io instead

Cross platform IDE and Shell

Efficient DMA timeout mechanism for peripheral DMA configured in circular mode demonstrated on a STM32 microcontroller.

将Nwatch(watch X)移植到到Stm32 上，目前已经可以演示部分效果 https://soysauce007.github.io/nwatch/2020/02/13/NWatch/

STM32 LCD drivers (currently: spi(dma), gpio, fsmc(dma), st7735, st7783, ili9325, ili9328, ili9341, ili9486, ili9488, hx8347g)

STM32F103 USB CDC CMSIS

Generic implementation of Arduino for STM32 boards

Local Positioning System Development Kit, use STM32F411C、DWM1000

ARM Cortex-M3/M4 STM32F103C/F303C Development Kit

A simple start for any STM32 based project.

Automate managing of STM32CubeMX + PlatformIO projects

Cross-platform STLink v2 GUI

Protocol of IEC104 and IEC101

飛控板 FlightController，使用 STM32F405RG / STM32F411CE

Modular soft synth & Forth based VM for audio DSL experiments

AWTK = Toolkit AnyWhere(为嵌入式、手机和PC打造的通用GUI系统)

CentSDR: tiny handheld standalone software defined receiver with LCD display.

NES Emulator written in Rust

🚛 A curated list of awesome CAN bus tools, hardware and resources

Open Hardware scanning triangulation laser rangefinder

STM32 Cortex-M0 course

STM32 CM3 Project

https://twitter.com/JanHenrikH/status/1317520812761546753

Grbl-Advanced is a no-compromise, high performance, low cost alternative for CNC milling. This version of Grbl runs on a STM32F411RE / STM32F446RE Nucleo Board. Now with backlash compensation, multi-axis and Tool Table support!

A Hardware abstraction layer for the stm32l432xx series chips written in rust.

CMSIS-DAP debugger firmware for STM32F042Fx and STM32F103xx

ARM ICE, JTAG, SWD

A simple library for building and parsing data frames for serial interfaces (like UART / RS232)

CMSIS device headers for all STM32 devices

EEPROM emulation for stm32.

Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.

Open source ARM Cortex-M microcontroller library

遙控板 RemoteControl，使用 STM32F407VG / STM32F411CE

Local Positioning System Development Kit, use STM32F411C + MPU9250 + LPS22HB + DWM1000

CVRA monorepo - All software running on our bots lives here

CMake toolchain configurations for ARM

Esp8266 Atcommand driver for Stm32

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.

Secure USB DFU1.1 bootloader for STM32

A lightweight Arduino framework for Keil projects.

$2 hardware SSH keys storage

UART bootloader for STM32 microcontroller.