MKS DLC V2.2 CNC Engraving Machine Control Board GRBL Offline 12V

🛠️ MKS DLC V2.2 CNC Engraving Machine Control Board GRBL Offline 12V | AuscomTech

The MKS (Makerbase) DLC V2.2 CNC Engraving Machine Control Board is a compact and reliable GRBL-based controller designed for desktop CNC machines and laser engravers.

Built around the ATmega328P microcontroller, this board supports offline GRBL control, standard G-code execution, and a wide range of stepper driver modules. It is well suited to DIY CNC routers, laser engravers, writing robots, and small automation systems where stable 12V operation and proven GRBL compatibility are required.

⭐ Key Features

🧠 ATmega328P 8-Bit Controller
Reliable and widely supported MCU running GRBL firmware for CNC and laser control.

⚙️ GRBL Offline Control Support
Execute G-code files without a continuous PC connection for standalone operation.

🔌 Wide Stepper Driver Compatibility
Supports common driver modules including A4988, DRV8825, TMC2208, TMC2100, LV8729, and external drivers such as TB6600.

📐 Compact & Space-Efficient Design
Optimised PCB size fits neatly into desktop CNC and laser engraver enclosures.

🔋 Stable 12V Operation
Designed for DC 12V systems, providing consistent and accurate motion control.

🛠️ Flexible CNC & Laser Use
Suitable for laser engraving, CNC machining, plotting, and writing robot applications.

📊 Technical Specifications

Model: MKS DLC V2.2
Controller MCU: ATmega328P
Firmware: GRBL compatible
Operating Voltage: DC 12V
Supported Axes: X / Y / Z
Stepper Driver Support: A4988, DRV8825, TMC2208, TMC2100, LV8729, TB6600 (external)
Supported File Format: G-code
Board Dimensions: 90 × 70 mm
Mounting Hole Spacing: 82 × 62 mm
Application Type: CNC router / laser engraver controller

⚠️ Important Notes

• Stepper driver modules are not included
• Offline control hardware (display/module) may be required depending on setup
• Designed for 12V systems only
• Laser systems must include appropriate safety features

🧩 Compatible With

• GRBL firmware
• Desktop laser engravers
• DIY CNC routers
• Writing and plotting robots
• NEMA17 stepper motors
• A4988, DRV8825, TMC-series stepper drivers
• External stepper drivers (e.g. TB6600)

⚙️ Typical Applications

• Desktop laser engraving machines
• DIY CNC milling and routing
• CNC drawing and plotting systems
• Educational CNC platforms
• Maker and hobby CNC projects

📦 Package Includes

• 1 × MKS DLC V2.2 CNC Engraving Machine Control Board