MKS DLC32 motherboard is an engraving main control board designed for desktop engraving machines. It features a 32-bit high-speed ESP32 module (ESP32-WROOM-32U), operating at 240 MHz, with 8 MB Flash memory and 520 KB RAM. The board supports WiFi connectivity and integrates a 2.4-inch or 3.5-inch touch color LCD screen. It enables fast engraving (up to 8000 mm/min), web-based control, mobile app control, and compatibility with Grblaser and LightBurn PC software. The board supports offline operation — no computer connection required when using the compatible touch screen for control and engraving. Mounting holes and dimensions are compatible with MKS boards. Product Name: DLC32 Motherboard Model: MKS DLC32 MCU: ESP32-WROOM-32U (32-bit) MCU Frequency: 240 MHz Flash Memory: 8192 KB RAM: 520 KB Engraving Speed: Up to 8000 mm/min PC Engraving: Supported Offline Mode: Supported LCD Support: Supported Integrated WiFi: Supported Web Control: Supported Mobile App Control: Supported Grblaser Compatibility: Supported LightBurn Compatibility: Supported Color: Black Material: PCB + Metal Package Includes: 1 × MKS DLC32 Motherboard 1 × USB Cable Note: Other accessories shown in images are not included. Due to lighting and display differences, actual product color may vary slightly from images. Measurement tolerance: ±1–3 cm.