For firmware downloads
Ender 3 Pro
Ender 5 Pro
For Ender 3 V2, any firmware updates, please refer to 4..2.7 board instead of 4.2.2
For custom marlin compile, please remember that the stepper driver is TMC2225, motherboard change the CREALITY 427 instead.
Suitable for Ender 3; Silent function ( Customized and Non-standard matching).
The TMC2225 driver is super quiet.
Bootloader installed (ISP/USB).
Thermal runaway protection is enabled. This mute mother board is optimized by circuit, effectively solve the heating problem.
Firmware Marlin 2.0.1 (0.0.6) comes pre-installed on this board.