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Feature

Support machine structure: XYZ, Delta, CoreXY
Auto-leveling: Support
Board Size: 90mm*70mm
Support file format: G-code

Description

Lerdge-X Description
Among Lerdge 3D Printer boards, Lerdge-X is a highly integrated control board designed for the Small 3D Printers, Educational 3D Printers and Entry-level 3D Printers. The mainboard uses a 32-bit coretx-M4 Core control unit, strong and stable performance, feature-rich, price concessions. With 3.5-inch full-color IPS LCD touch screen, it brings the simple and smooth operation. The motherboard uses an open interface, are free to match different motor drive modules (A4988, DRV88225, LV8729, TMC2100, TMC2208 and external driver, etc.) to meet different customer needs. Motherboard optimizes limit switch connection, and with a comprehensive line protection design.
Shipping list:
Motherboard (drivers optional), 3.5-inch display, 20cm FCC display cable, 30cm FCC display cable, 30cm power cable, resistance touch pen, nylon material screw nut 1 set, flat screwdriver 1pc.
(Note: If choose Lerdge-X boadr with drive adapter module, then the 4pcs of drivers will be 3pcs of the drive adapter modules for XYZ and 1pc of A4988 for E.)
Buying advice:
It is recommended that the motherboard is equipped with Lerdge drivers. The Lerdge motherboard currently supports A4988, DRV8825, LV8729, TMC2100, external large motor adapter and TMC2208 (other drivers not tested yet, not suggested to use). In addition, the length of the touch screen cable is recommended not to be longer than 70cm, otherwise it may cause the touch screen display interference.
Note: We strongly recommend the users to order together with our drivers used for the Lerdge boards. Or at least, please make sure the drivers you use are in good quality. And do make sure the drivers are inserted correctly. Or it may burn the board. Thanks for your always support!
Web page online parameters configuration tool: http://bbs.lerdge.com/configuration_tool