BootFeedQ is a graphical freeware frontend for the popular Chip45 bootloader. This bootloader supports all common AVR microcontroller and is available here.

The good thing about BootFeedQ is that is written platformindependent!

It comes with all features needed to upload a hexfile to your desired AVR micocontroller and start the application.

The Intel hex format is supported!

Just choose your device and baudrate, open your file and connect to the bootlader.


Screenshot Windows version:

bootfeedqv1.0 win


Screenshot Mac Version:

Mac Version


BootFeedQ features:

A serial interface is required  implemented through a serial to usb chip from firms like Silabs or FTDI in the target hardware. 

The detailed help (accessible in the "Help" menu) should be read to prevent problems connecting to the bootloader.

Download here!


V1.0 for Mac/Windows:

V1.01 for Mac/Windows: