ultraArm P340 4 DOF Collaborative Robot

The ultraArm P340 is an ultra-compact, high-precision desktop robotic arm engineered for AI vision, STEM education, and precision automation. Featuring industrial-grade stepper motors, an all-metal body structure, and integrated drag-to-teach capabilities, ultraArm P340 lowers the barrier to entry for robotics. With a compact footprint and ±0.01mm repeatability, it offers an exceptionally cost-effective solution for makers and educational institutions worldwide.

Desktop Grade & Compact

Built with a durable all-metal frame and compact footprint, making it ideal for flexible desktop automation and lab experiments.

Industrial-Grade Precision

Equipped with high-precision stepper motors delivering ±0.01mm repeatability for smooth and accurate motion control.

Simplicity & Drag-to-Teach

Supports intuitive drag-to-teach and user-friendly software, allowing users of all skill levels to get started quickly.

Open-Source Ecosystem

Fully compatible with myBlockly, Python API, and ROS/ROS2 for rich development and algorithm testing.

Expandable Application Scenarios

Discover what you can build and learn with ultraArm P340 and its expansion kits.

Cobot with Vision & Picking Robot Kit

The ultraArm P340 visual grasping kit is an entry-level AI kit for vision-based robotics. It integrates open-source AI algorithms and supports teaching and research scenarios, enabling visual positioning and grasping, automatic sorting, and color classification.

Cobot with Laser Engraving Robot Kit

The ultraArm P340 laser engraving kit is designed for artistic learning and creation, featuring 0.1mm engraving precision for accurate patterns and text. It supports 2.5W and 5.5W laser modules for engraving and cutting, suitable for materials such as wood, leather, paper, acrylic, rubber, and painted metals.

Cobot with Drawing Robot Kit

The ultraArm P340 drawing kit is an option for student capstone design projects, with an easy-to-use interface for efficient creative and commercial applications. It supports online drawing, DIY creation, and AI-assisted artwork generation.

HARDCORE CONFIGURATION

ELECTRICAL INTERFACES

Integrated design with interfaces for laser engraving, adaptive gripper and suction pump, and a burning switch, ultraArm helps users switch functions easily for a better learning experience on practical exercises.

SOFTWARE ECOSYSTEM

MYBLOCKLY

myBlockly is a drag-and-drop programming visualization software. It is a basic technique that allows users to drag and drop code blocks or other visual cues, rather than manually writing text-based code, which makes programming easier.

ROS1 & ROS2 SIMULATION CONTROL SUPPORTED

Based on the global mainstream robot communication framework, ROS, ultraArm supports the control and algorithm verification in the virtual environment, reducing the requirements of the experimental environment, improving experiment efficiency.

Compound Mobile Robot: myAGV + UltraArm P340

Combining a mobile chassis with a UltraArm P340 robotic arm, the myAGV offers versatile functionalities for research, education, and individual makers. These include 2D/3D mapping and navigation, graphical programming, visual software integration, ROS simulation, and gamepad/keyboard control.

myStudio

Centralized Robot Management: myStudio offers firmware updates, video tutorials, and maintenance/repair information, all accessible from a one-stop platform.

Download Windows

Download Linux

Download Mac

Instructions

Get User Tutorial On Gitbook (Recommended Reading)

Get Software Tutorial On GitHub (Coding Learning)

Download 3D File (Host & Accessories STEP Files)

Learn Robotics with Programming

We provides a Gitbook for quickly building a robotic arm development environment with detailed tutorials on everything from setting up the environment to controlling the robotic arm and support popular programming languages like Python, C++, and Arduion.

PRODUCT SPECIFICATIONS

DOF	3+1
Reach	340 mm
Payload	650g
Repeatability	±0.1 mm
Life Span	>5000 h
Input Power	12V 5A
Joint Ranges	J1 -150° ~ +170°; J2 -20° ~ 90°; J3 -5° ~ 75°
Weight	2.9kg
Noise	60 dB
Maximum Terminal Velocity	100mm/s
Base Port	Laser engraving interface adaptive claw interface suction pump interface burning switch
Power Supply Adapter	100-240VAC 50-60Hz
Installation Mode	Horizontal Desktop Installation
Power Module	High performance stepper motor
Method of Programming	Elephant Ruban, Graphical programming myBlockly, Python
Operating Temperature	0°~45°
Working Environment Humidity	5%-80%
Velocity of Joint	J1 100°/S; J2 100°/S; J3 100°/S