Advantages
1. PacksĀ ARM Cortex-M4Ā STM32F407VGT6Ā chip with its main frequency up toĀ 168MHz
2. Adopts AO1284 power chip with the power input of DC 12/24VĀ and maximum output current up to 4A, greatly reducing power ripple and radiation interference
3.Ā Integrated ESP8266Ā Wi-Fi module: ESP3D with Marlin & DWC with RepRapFirmware
4. Reserves the interface of Auto-leveling, MICRO USB, 2 CNC fans, RGB lights, power outage recovery, shutdown after printing, filament runout detection
5. Safety design, better protection