It is a GUI supports several types of clock sources for various applications.
GUI for Avrdude (a popular command-line program).
It supports microcontrollers from the Atmel megaAVR and tinyAVR architectures.
It can program AVR devices in STK500V2(HID Mode) and STK500(CDC Mode) modes.
It can easily use the ISP function to update the MCU‟s APROM and DataFlash.
