Fangrui Product Details Mks Dlc32 Motherboard Is An Offline Engraving Main Control Board Specially Developed For Desktop Engraving Machines. The Hardware Is Equipped With 32-bit High-speed Esp32 Module, Integrated Wifi Function, And Directly Drives 2.4/3.5-inch Touch Color Screen. It Can Realize Fast Engraving, Web Page Control, Mobile App Control And Other Functions. The Mounting Holes And Board Dimensions Of The Mks Dlc32 Are Compatible With The Mks And Can Also Be Used With Grblaser And Lightburn Pc Software. The Module Has A Built-in 8m- Flash Memory Chip, Which Provides Effective Protection For More Application Scenarios. Another Highlight Of Mks Dlc32 Is That It Can Be Used Offline, Without Connecting To A Computer, You Can Use The Matching 3.5-inch Touch Screen For Control, Engraving, Etc., Which Is Very Convenient. Product Name: Dlc32 Motherboard Model: Mks Dlc32 Mcu: Esp32-wroom-32u (32bits) Mcu Frequency: 240mhz Flash: 8192kbytes Ram: 520kbytes Engraving Speed: Less Than Or Equal To 8000mm/min Pc Engraving: Support Offline Mode: Support Lcd: Support Integrated Wifi: Support Web Control: Support Mobile App Control: Support Grblaser Support: Support Lightburn: Support Colour: Black Material: Pcb+metal Package Contents: 1 * Mks Dlc32 Motherboard 1 * Usb Cable Only The Above Package Content, Other Products Are Not Included. Note: Light And Different Displays May Cause The Color Of The Item In The Picture A Little Different From The Real Thing. The Measurement Allowed Error Is +/- 1-3cm.