New Version: This is the newest Silent Controller board for Creality
3D printersDriver: TMC2225 drivers and Boothloader installed the firmware can be modified by ARDUNO with USB cable. Thermal runaway protection is enabled. The Board is Optimized by Circuit effectively solve the Heating Problem.
Easy to Operate: With USB Port can be Worked with E/Z/Y/X Axis Motor Fimware 1.1. 8 comes pre-installed on this board. Suitable for Ender-3 /Ender3 Pro.