The UltraArm P340 is a compact, desktop robotic arm with 4 degrees of freedom, designed for AI education, robotics training, and vision-based automation. Featuring a 340mm working radius, 650g payload, and ±0.1mm repeatability, it’s perfect for learning applications in universities, research institutions, and maker labs.
Key Capabilities
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High-accuracy stepper motor drive system
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Modular support for vision recognition, grasping, laser engraving, and drawing
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7×24 working capability for continuous training or industrial prototyping
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Compatible with AGV, conveyor belts, and external cameras
All-in-One Kits Available
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Vision & Picking Kit – Entry-level AI package for object detection, positioning, sorting
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Laser Engraving Kit – Enables 0.1mm precision engraving for wood, leather, acrylic, etc.
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Drawing Kit – Accurate drawing and writing with an intuitive GUI for students and creators
Learn Robotics With Programming
Program the UltraArm P340 using Python, C++, Arduino, or myBlockly (drag-and-drop). Full tutorials and Gitbook are provided for setting up development environments.
You will learn:
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OpenCV, ROS1 & ROS2, Inverse Kinematics
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AI-based Machine Vision, Color Sorting, Smart Factory Concepts
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Robot control principles, End-effector operations, and Trajectory planning
Advanced Features
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Electrical Interfaces: Built-in support for laser, gripper, suction pump, switch
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Multi-use Ports: Easily switch between functional modules
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Precise Engineering: Durable structure with metal build and silent operation
Product Specifications
| Feature | Specification |
|---|---|
| DOF | 3 + 1 |
| Reach | 340mm |
| Payload | 650g |
| Repeatability | ±0.1 mm |
| Lifespan | >5000h |
| Input Power | 12V 5A |
| Joint Range | J1 -150°~170°, J2 -20°~90°, J3 -5°~75° |
| Weight | 2.9kg |
| Noise | 60 dB |
| Max Velocity | 100mm/s |
| Base Ports | Laser, Gripper, Suction, Switch |
| Installation Mode | Horizontal Desktop |
| Programming | Python, myBlockly, Elephant Luban |
| Operating Temp | 0° ~ 45°C |
| Humidity Range | 5% - 80% |
| Joint Speed | J1/J2/J3: 100°/s |
Software Ecosystem
Use myBlockly for graphical programming, or go advanced with Python or C++. For professional robotics users, it supports ROS1/ROS2 simulation environments for full virtual testing.
Powerful Visualization Tools
Elephant Luban offers a graphical interface to design engraving, drawing, and cutting patterns. Supports G-code generation, laser modulation, and trajectory control.
Application Scenarios
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Color Sorting for AI teaching
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Fast Laser Engraving with 2.5W/5.5W modules
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AI Drawing using pen mounts and digital canvas
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Compound Mobile Robot Integration with myAGV for 2D/3D mapping
Why Choose UltraArm P340?
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Ultra-compact with high-precision design
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Supports multiple AI and maker functions out-of-the-box
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Expandable and programmable for education, research, or industrial pilot use
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Backed by Elephant Robotics’ open-source platform and tutorials
Reference
Get User Tutorial On Github(Reconmmended Reading)