Python implementation for microcontrollers and constrained systems
The 8051 Simulator for Students and Educators
Bootloader for STM32, XMC, HCS12 and other microcontroller targets.
Market leading real time kernel for 40+ microcontroller architectures
Debugging and programming interfaces for Freescale microcontroller
amforth is an extendible interpreter on microcontrollers
Program NXP P89V51RD2 from your favorite Unix system
Arduino and Silicon Laboratories Si4735 radio library
Microcontroller Task Scheduler
A small microcontroller LED Pin-back button for just 1 $