3D Printer Motherboard Kit Laser Engraver Control Board 32bit Wifi 3.5in Touch Screen Stepper Motor Driver 12‑24VDC Item Type: Laser Engraving Machine Kit Motherboard Parameters: Model: For MKSDLC32 Voltage: 12-24VDC (<10A) MCU: For ESP32-WROOM-32U (32 bit) MCU Frequency: 240MHz Flash Memory: 8192KBytes Memory: 520KBytes Laser Speed: <8000mm/min Offline Display: For MKS TS24-R, TS35-R Firmware: GRBL Serial Port Driver: USB Axes WIFI Onboard: 4(X, Y1, Y2, Z) Website: Support APP: Support Memory Card(not include): Supported For MKS Laser Tools: Support Available Machine: CNC laser engraving machine Stepping Drive: A4988 DRV8825, TMC2208 2209 2225 (Nema17 motor) Additional Driver: TB6600, TMC2160 (for Nema23 motors) Laser: Below 20W (>20W, external power supply) Compatible Software: For LaserGrbl, for Xloader, for GrblController, for benbox, for mDraw, for LightBurn Motherboard Introduction: The for MKS DLC32 motherboard is an off line engraving master board specially developed for desktop engraving machines. Hardware equipped with 32 bit high speed for ESP32 module, integrated WIFI function, directly drive 2.4 or 3.5 inch touch color screen; Can realize fast engraving, web page control, mobile APP control and other functions. The mounting holes and board dimension of the For MKS DLC32 are compatible with the for MKS DLC and can also be used with for GRBLaser and for LightBurn PC software Screen Parameters: Model: TS35-R V2.0 Dimension: Approx. 110 x 65mm / 4.33 x 2.56in Color Touch Screen: 3.5in touch screen Microprocessor: For Cortex-m4 main control chip, 168M main frequency Update Method: Memory card(not included) file update Support Storage System: Memory card(not included), U disk Supported File Format: Gcode Expandable Module: WIFI module, power off module, broken material detection switch, external card slot Stepper Motor Driver Parameters: Model: For TMC2209 Material: PCB and aluminum alloy Microstep: 256 Subdivisions Drive Current: 2.8A Configuration: STEP, DIR or UART Default Factory Current: 0.85A Load Drive Motor Voltage: 5.5-28V IC Logic Operating Voltage: 3-5V Application: All kinds of 3D main control board Recommended Current: No more than 1.7A