Yajisi MKS LS ESP32 PRO V2.2 Laser Engraver Offline Control Board, Dual Core 32 Bit WiFi BT TMC2209 CNC Motherboard, 4.7x3.1x0.4in

The LS ESP32 PRO V2.2 Laser Engraver Offline Control Board is a powerhouse for precision CNC engraving, blending cutting‑edge technology with user‑friendly features. Powered by a dual‑core 32‑bit ESP32 processor running at 240 MHz, it delivers lightning‑fast performance and smooth, near‑silent operation thanks to integrated TMC2209 drivers that support up to 30,000 mm/min. Seamless connectivity is built in: Wi‑Fi and Bluetooth allow remote control via mobile apps or PC web interfaces, while offline engraving mode keeps you productive even without an internet connection. Safety is paramount—multiple safeguards such as pause‑prevention, carving‑head tilt detection, flame monitoring, and a safety door function protect both operator and equipment. Designed for 12 V‑24 V, 10 A power supplies, this board is ideal for makers, hobbyists, and small‑business CNC operators seeking reliable, quiet, and secure engraving performance. Its compact 5.12 in × 8.66 in footprint and lightweight 0.43 lb make it easy to integrate into existing setups, while the robust firmware supports advanced CNC features and future upgrades. Whether you’re engraving wood, acrylic, or other materials, the LS ESP32 PRO V2.2 delivers precision, speed, and peace of mind in one sleek package.

• DUAL CORE ESP32 PROCESSOR ：Yajisi laser engraver control board is powered by an ESP32 dual core 32-bit CPU, delivering a 240MHz main frequency for efficient performance and high-speed processing.
• SILENT TMC2209 DRIVER ：Equipped with integrated TMC2209 drivers, this motherboard ensures silent operation and a maximum working speed of up to 30000mm/min for precise, quiet carving.
• WIFI & BLUETOOTH CONNECTIVITY ：Seamless WiFi and Bluetooth connectivity allows control via mobile apps and PC web interfaces, while supporting offline engraving for added convenience.
• ENHANCED SAFETY FEATURES ：Incorporates multiple safety mechanisms including engine pause, carving head tilt detection, flame monitoring, and safety door function for a secure carving experience.
• WIDE COMPATIBILITY & EXPANSION ：Compatible with 3.5-inch touch screens and supports various expansion modules like air assist, smoke alarms, and emergency stops, making it ideal for desktop engraving machines.