PCB name: dztech/dz65rgb/v2
Microcontroller: atmega32u4
DFU bootloader mode procedure: Hold ESC
while connecting the USB cable.
QMK Firmware: https://qmk.fm/
Online QMK Configurator: https://config.qmk.fm/#/dztech/dz65rgb/v2/LAYOUT_65_ansi
QMK Toolbox: https://qmk.fm/toolbox/
Layer 0 keymap
Layer 1 keymap