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Robotis OP3
ROBOTIS OP3 is an affordable, miniature humanoid robot platform with advanced computational power, sophisticated sensors, high payload capacity, and dynamic motion ability to enable many exciting research and education activities.
SKU
R-905-0021-200
Ready for the next move
ROBOTIS OP3 is an affordable, miniature humanoid robot platform with advanced computational power, sophisticated sensors, high payload capacity, and dynamic motion ability to enable many exciting research and education activities.
ROS Support for Convenient Research and Education
Powerful & Convenient Interfaces
High Performance & Advanced Features
- Built-in PC: Intel NUC with an Intel Core i3 processor, RAM 8GB DDR4, 128GB M.2 SSD
- Management controller (OpenCR): ARM Cortex-M7
- 20 actuator modules (6 DOF leg x2 + 3 DOF arm x2 + 2 DOF neck)
- Actuators with durable metallic case & gears (DYNAMIXEL XM430)
- Self-maintenance kit (easy to follow steps and instructions)
- Standby mode for low power consumption
- 4.5Mbps high-speed Dynamixel bus for joint control
- 1800mAh LIPO Battery (30 minutes of operations), charger, and external power adapter (battery can be removed from robot without shutting down by plugging in external power before removal)
- Versatile functionality (can accept legacy, current, and future peripherals)
- 3-axis gyroscope, 3-axis accelerometer, 3-axis magnetometer, button x 4, microphone x 2, speaker x 1
Simple and Clean Architecture
Open Platform (Hardware & Software)
- Mechanics Information (Dimension, Kinematics, Dynamics, CAD data)
- Electronics Information (Controllers, Sub B/Ds, Schematics, Part Information)
- Software Information (Development Environment, Framework, SOurce Code)
- Management Information (Detailed Assembly Diagrams, User Maintenance Guide)
- Community Resources (User-developed, Various Application Examples)
Dimensions & Weight
Specification
| Description | ROBOTIS OP3 |
| DOF | 20 |
| Actuator | DYNAMIXEL XM430-W350-R |
| Main Controller | INTEL NUC i3 Intel Core i3 processor dual core 8GB RAM DDR4 SODIMMs 2133MHz 128GB M.2 SSD |
| Sub Controller | OpenCR ARM Cortex-M7 Micro-B USB, TTL/RS-485, UART, CAN |
| Camera | Logitech C920 HD Pro Webcam |
| Sensor | 3-axis gyroscope, 3-axis accelerometer, 3-axis magnetometer |
| Battery | LIPO 3Cell 11.1V 1800mA |
| IO Device | RGB LED x1, LED x 3 (Red, Green, Blue), Button x 4, Speaker x 1 |
| Development Environment | OS: Linux (64-bit), C++, ROS, DYNAMIXEL SDK |
Advantages of developing with ROBOTIS OP3 compared to ROBOTIS OP2
There are several changes in OP3 and advantages of the new OP3 are listed as follows
- New Actuators (higher torque)
- Increase of SSD capacity
- Increase of RAM capacity
- Dramatic improvement in computational power
- Replacing Mini HDMI with HDMI
- User friendly sub-controller (CM-730 to OpenCR)
- Improved camera
Spec Comparisons
Package Contents
- Fully-assembled ROBOTIS OP3 robot x 1
- Battery packs x 3
- Battery charger x 1
- DC power supply x 1
- Power cable x 1
- Ethernet cable x 1
- Wrenches x 2
- Screwdrivers x 2
- Quickstart
- Spare cables
- Spare bolts and nuts
- Ball x 1 USB thumb drive (with installed recovery software) x 1
- LOCTITE x 1
- Fuse x 2
- Hard case
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