USBasp AVR Programmer for ISP Flashing

Regular price $3.99 Sale

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Flash a new bootloader and do other fun things to your AVR microcontrollers! Tired of the stock Caterina bootloader on your Pro Micro? Well kick it to the curb and flash the DFU bootloader to it with this little thing.

The USBasp comes in two different styles:

  • Enclosed: Looks like a USB stick, comes in a random color (silver, pink, red, blue, black)
  • Open: Exposes the PCB