Mini UPDI Programmer Stick (jtag2updi) for tinyAVR, megaAVR and AVR-Dx microcontrollers built on ATtiny1604/1614 based on the design and firmware by ElTangas. Program the new ATtiny devices with a new ATtiny device!
- More information and firmware: https://github.com/ElTangas/jtag2updi
- The CH330N can be replaced with a CH340N
