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mechArm 270 - M5Stack
Collaborative Robots

mechArm 270 - M5Stack

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Quantity

1
Elephant RoboticsHumanoid & Embodied AIcloned

Product Description

The mechArm 270 M5Stack is the world's most compact 6-axis collaborative robotic arm, designed for education, research, and light industrial applications. Powered by the M5Stack controller, it delivers a perfect balance of portability and performance in a desktop-friendly form factor.

With a 270 mm reach and full 6 degrees of freedom, the mechArm 270 M5Stack supports a wide range of end-effectors and can be programmed via Python, ROS, myBlockly, and other popular platforms. Its open-source ecosystem makes it ideal for rapid prototyping and STEM education.

The arm features high-precision servo motors, a lightweight yet rigid structure, and a built-in M5Stack ESP32-based controller with a color display. It connects easily via USB or Wi-Fi, enabling seamless integration with computers, microcontrollers, and IoT systems.

Suitable for universities, makerspaces, and developers, the mechArm 270 M5Stack comes ready to use out of the box with comprehensive documentation, tutorials, and an active community.

  • Degrees of Freedom: 6
  • Working Radius: 270 mm
  • Payload: 250 g
  • Repeatability: ±0.5 mm
  • Controller: M5Stack (ESP32)
  • Communication: USB / Wi-Fi / Bluetooth
  • Power Supply: 5V DC
  • Total Weight: approx. 480 g
  • Supported Programming: Python, ROS, myBlockly, Arduino
  • Joint Rotation Range: ±165° (J1–J3), ±165° (J4–J6)

Specifications

Degrees of Freedom6-axis
Payload250 g
Weight850 g
Working Radius270 mm
Positioning Accuracy±0.3 mm
Working Temperature-5°C ~ 45°C
Working Lifespan500 h
Power InputDC 8.4-14 V
Joint 1 Range-160° ~ +160°
Joint 2 Range-90° ~ +90°
Joint 3 Range-180° ~ +45°
Joint 4 Range-160° ~ +160°
Joint 5 Range-100° ~ +100°
Joint 6 Range-180° ~ +180°
Joint Maximum Speed170°/s
Master ProcessorESP32 (240MHz dual core)
CommunicationSerial Communication, TCP/IP
ConnectivityWiFi 802.11ac, Dual-mode Bluetooth
Programming LanguagesPython, C++, C#, JavaScript
Control SystemM5Stack-Basic (ESP32)

Videos

mechArm 270 M5 Stack quick review | Elephant robotics
mechArm 270 | The Most Compact Collaborative Robotic Arm in the World
mechArm 270 | Join the #Python coding revolution

Frequently Asked Questions

How much does the mechArm 270 - M5Stack cost?

Pricing for the mechArm 270 - M5Stack is quote-based. Request a quote from for the available price, MOQ and lead time.

How do I order the mechArm 270 - M5Stack?

Submit a quote request on this page. will confirm the available configuration, MOQ, lead time and delivery terms.

What is the lead time for the mechArm 270 - M5Stack?

Lead time is confirmed with the quote and depends on the selected configuration and quantity.

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mechArm 270 - M5Stack
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