Microchip Technology ATmega328P Xplained Mini Manual page 9

5. Select Device = ATmega32U4 (Device - Select).
6. Select USB communication (Ctrl+U).
7. Select the memory area to program (use the toggle memory button).
8. Select Load Hex file (Ctrl+L).
9. Select Programming Options.
10. Click "Run", observe the status in the status field.
Changing the firmware in the ATmega32U4 will remove the programming and debugging capabilities of the
WARNING
mEDBG. If the EEPROM is altered, the mEDBG may not be recognized by Atmel Studio anymore.
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2020 Microchip Technology Inc.
ATmega328P Xplained Mini
User Guide
Getting Started
DS50002659B-page 9