LERDGE 3D Printer Board ARM 32Bit Controller Motherboard Kit Diy Parts Mainboard PT100 TMC2208 LV8729 TMC2209 For Ender 3 CR10

  • US $56.98
  • US $74.00
  • 23% off

Store Name Lerdge Store
SKU 32924347991
Shipping Free Shipping
Availability In stock
Last Update Fri, 21 Feb 2020 23:47:36 +0000
  • Product Details

    LERDGE 3D Printer Board ARM 32Bit Controller Motherboard Kit Diy Parts Mainboard PT100 TMC2208 LV8729 TMC2209 For Ender 3 CR10 Product Details:


    Brand Name LERDGE
    Item Type Motherboard
    Model Number LERDGE K
    Type 3D Printer Board
    Size 140*90mm
    CPU core Cortex-M4 32Bit
    CPU model STM32 F407
    Input voltage 8V~35V
    CPU frequency 168MHz
    Highest frequency/drive 200KHz
    Identification format G-code
    USB driver CH340
    Quantity of extruders 2
    LCD touch screen 3.5 inch
    Resolution 480*320
    Screen type ISP full view
    Screen Backplane size 114.4*56mm
    Hot head NTC100K B3950, PT100
    Hot bed: NTC100K B3950
    Auto-leveling Support
    Applicable models XYZ (Ultimaker, Makerbot), Detla, CoreXY (Hbot), CoreXZ,
    Matching drivers A4988, DRV8825, LV8729, TMC2100, TMC2208
    Printing method TF card, U disk, card reader, online (module required online)
    Firmware update method TF card, U disk
  • Product Description

    LERDGE 3D Printer Board ARM 32Bit Controller Motherboard Kit Diy Parts Mainboard PT100 TMC2208 LV8729 TMC2209 For Ender 3 CR10 Product Description:


    Only K Board:(NO DRIVERS,NO 3.5-INCH TOUCH SCREEN ) If you already have a driver modules, you already have a 3.5-inch touch screen, you can buy Only K Board.

    Tip: The Lerdge K motherboard have to match with our 3.5-inch touch screen to be used. The Lerdge K motherboards are not compatible with the touch screen of the old version of the Lerdge S motherboard.


    Applicable model:
    XYZ(Ultimaker、Makerbot)、Detla、CoreXY(Hbot) and CoreXZ
    ​About power continued to play function:
    Lerdge-K motherboard comes with printing pause, printing save, and start-up function. But if you need the function of saving power and continue to play when power off unexpectedly, and the function of automatically turning off after the printing finished, a power monitoring module is needed.
    About printing instructions:
    The Lerdge-K motherboard defaults to offline printing (Use TF card printing or U disk printing). If need the online printing, an online module is needed.
    About the use of heated bed:
    The heated bed with a power of no more than 150w can be connected directly to the motherboard. If the heated bed power is too large, please use a high-power MOS hot bed module.



































    For large-size machines, if you need to connect externally, please purchase an external drive adapter module to drive a larger motor, such as 57 motor, 86 motor, etc. The motherboard itself is recommended to drive 42 motor. As shown in the figure below.
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