Here you can learn many more interesting and useful about USB bootloaders for AVR microcontrollers. In practice, one of the most proper microcontroller programming method is using a bootloader program ...

[Jenna] sent in a very cool bootloader she thought people might like. It’s called Micronucleus and it turns the lowly ATtiny 85 into a chip with a USB interface capable of being upgraded via a ‘viral’ ...

It probably doesn’t matter much for the hacker who sleeps with a bag of various microcontroller flash programmers under the pillow, but for an end-user to apply a firmware upgrade, convenience is king ...

Atmel® SAM4L USB Host Mass Storage Class Bootloader with AES solution is targeted for customer products which require on-field application firmware upgrade through a ...

The Raspberry Pi Foundation has brought out the beta release of a firmware update featuring a bootloader with USB boot support on the Raspberry Pi 4. The update allows USB boot support, eliminating ...