Mini UPDI programmer (jtag2updi) for the new AVR-DA-, AVR-DB-, megaAVR 0-, tinyAVR 0- and 1-series microcontrollers based on the ATtiny1604/1614. Program the new ATtiny devices with a new ATtiny device! - How to use a UPDI programmer video: https://youtu.be/OVSLsA9-gF0 - More information and firmware: https://github.com/ElTangas/jtag2updi - Getting started with the new ATtiny chips: http://www.technoblogy.com/show?2OCH - megaTinyCore: https://github.com/SpenceKonde/megaTinyCore - MegaCoreX: https://github.com/MCUdude/MegaCoreX - DxCore: https://github.com/SpenceKonde/DxCore - UPDI Programmer based on ATmega: https://easyeda.com/wagiminator/y-updi-programmer - UPDI HV Programmer based on ATmega: https://easyeda.com/wagiminator/atmega-updi-hv-programmer - Mini UPDI HV Programmer based on ATtiny1604: https://easyeda.com/wagiminator/attiny1604-updi-hv-programmer - Development board for ATtiny x14/x04 series: https://easyeda.com/wagiminator/attiny-814-development-board-smd - Development board for ATtiny x16/x06 series: https://easyeda.com/wagiminator/y-attiny3216-development-board-smd - Development board for ATmega4808 series: https://easyeda.com/wagiminator/atmega4808-development-board_copy    This work is licensed under Creative Commons Attribution-ShareAlike 3.0 Unported License. (http://creativecommons.org/licenses/by-sa/3.0/)