Open source STM32 MCU programming toolset
An ISP programmer for 8051 family, without a microcontroller
Software build-automation tool written in Common Lisp
a self-contained development environment for embedded systems.
MinGW GCC cross development environment for ARM.
MinGW GCC cross development environment for Power PC.
Serial Bootloader for Microchip, Atmel, NXP, TI, 8051 microcontrolers
MinGW GCC cross development environment for M68K.
Simple USB flash memory programmer.
Atmel AVR universal bootloader with flash CRC
ISP Flash Programmer for Linux
parallel port programmer for every chip