The STLINK-V3SET Debugger/Programmer is a prototyping tool that offers a diverse range of convenient ways to program, debug & deploy firmware updates.
AVR ISP Programmer, compatible with AT AVRISP mkII from ATMEL A professional In-System Programmer. Supports all AVR devices with ISP or PDI interface, including XMEGA Supports AVR Studio 4/5/6 or higher version (delivered with firmware for AVR Studio 5, can be updated to support other AVR Studio versions)
The Particle Debugger uses common JTAG and SWD interfaces for debugging Particle Mesh Network devices like the Argon, Boron and Xenon boards.
Mini ST Link V2 Programmer clone for STM8 and STM32 series MCUs
This simple but valuable AVRISP 10-6 Pin Adapter makes MCU programming simple, offering a good quality, durable converter board for ISP communication.