Official Creality 3D Ender 3 Pro Silent Motherboard V4.2.7 Upgrade Mute Mainboard with TMC2225 Driver for Ender 3/Ender 3 V2/Ender 3 Pro/Ender 5

Key features

• New Upgraded V4.2.7 Motherboard Compatible with Ender 3, Ender 3 Pro, Ender 3 V2, Ender 5. NOTE: It only preinstalls the Ender 3 Pro firmware, if you want to install it in your Ender 3, Ender 5 or Ender 3 V2, need to flash the Ender 3 / Ender-5/Ender 3 V2 firmware.If you need the firmware, please contact us freely. Ender-3 / Ender-3 Pro/ Ender 5 use the same mainboard but different firmware, please select the type you need. For Ender 3 Pro, You just plug and install them in and start operate!
• New Upgrades: The microcontroller is upgraded from 8-bit to 32-bit, the running speed is obviously accelerated; the noise is lower and the precision is higher. Increase material breakage detection and automatic leveling function.
• Driver: TMC2208 driver & Marlin 1.1.9 for V1.1.5 mainboard while TMC2225 driver & Marlin 2.0.1 for V4.2.7 mainboard. Bootloader preinstalled on both version boards.
• Thermal runaway protection is enabled. The Board is Optimized by Circuit, effectively solve the Heating Problem. Eeay to Operate: With USB Port,can be Worked With E/Z/Y/X Axis Motor. Voltage: Support 24V input voltage.
• Update Firmware: If the board you received is V1.1.5 please flash firmware with ISP cable. If the board you received is V4.2.7, please copy the firmware file to a formated SD card with no other files in it. Turn off the printer and unplug the power cord. Insert the SD card & power cord, and turn on the printer. Wait 10s to complete the firmware updating process.