avr-dat

• UPDI-dat - avrdude-dat

• arduino-dat

PROG

• DPR1009-dat - DPR1088-dat

converter tools

• DPR1023-dat - DPR1048-dat

legacy wiki page - https://w.electrodragon.com/w/Category:Arduino#Burning_bootloader

ISP pins

ICSP 6pins