About
Description
Unitree Robotics -- Official End-Effector
Unitree R1 Dedicated BrainCo Revo 2 Tactile Version
Official bionic dexterous hand for the Unitree R1 humanoid robot. BrainCo Revo 2 Tactile adds 33 multi-dimensional tactile sensors to the proven Revo 2 platform, enabling rich contact feedback including pressure, friction, direction, and proximity detection. Features 6 active DOF across 11 joints, 50N whole-hand grip force, 15N pinch force, and 0.1 degree repeatability in a lightweight 383g package. Includes an integrated RGB Camera (FOV 160) with dedicated mount, bonus D405 camera mount (D405 not included), RS-485, CANfd, and EtherCAT triple communication interfaces, full SDK support for Python/C with Linux/Windows/ROS compatibility, tactile adaptive control, and OTA online upgrade capability. This listing is for a single hand -- typically, two dexterous hands are selected per humanoid robot for dual-arm manipulation.
33
Tactile Sensors
11
Joints (6 Active)
50N
Grip Force
383g
Weight
0.1 deg
Repeatability
Product Overview
The Unitree R1 Dedicated BrainCo Revo 2 Tactile Version is the official bionic dexterous hand for the Unitree R1 humanoid robot, representing the pinnacle of BrainCo's Revo 2 lineup. Building on the proven Revo 2 Basic platform, the Tactile Version integrates 33 multi-dimensional tactile sensors distributed across the fingers and palm, enabling rich contact feedback for pressure, friction, direction, and proximity detection. Combined with tactile adaptive control, the hand can dynamically adjust grip force based on real-time tactile data, preventing object slippage and damage. The hand features 6 active joints driving 11 total degrees of freedom, 50N whole-hand grip force, and 20kg full-load capacity at just 383g. An integrated RGB Camera (FOV 160) with dedicated mount and a bonus D405 camera mounting bracket (D405 not included) provide comprehensive visual feedback. Triple communication interfaces (RS-485, CANfd, and EtherCAT) support up to 1kHz real-time control, while the open SDK enables rapid secondary development.
33 Tactile Sensors -- Rich Contact Feedback
33 multi-dimensional tactile sensors distributed across fingers and palm detect pressure, friction, direction, and proximity. Enables closed-loop tactile adaptive grasping and slip prevention.
6 Active DOF, 11 Total Joints
Thumb features 2 active DOF (flexion/extension + abduction/adduction) and 1 passive DOF. Each of the 4 remaining fingers has 1 active + 1 passive DOF for natural, human-like motion.
50N Grip / 15N Pinch / 20kg Load
Whole-hand grip force of 50N, single-finger pinch force of 15N, and full-load capacity of 20kg deliver robust manipulation for industrial, research, and service robotics applications.
Integrated RGB Camera (FOV 160)
Built-in RGB camera with 160 degrees field of view and dedicated mount provides color visual feedback at the gripper. Enables object recognition, visual servoing, and grasp verification.
Bonus D405 Camera Mount
Includes a free D405 camera mounting bracket (Intel RealSense D405 depth camera not included). Customers can optionally add a D405 for depth-based visual servoing and 3D grasp detection.
Triple Communication -- 1kHz
RS-485, CANfd, and EtherCAT interfaces with up to 1kHz real-time control. Supply voltage 12-64V. Connector models: A1257WV-S-2P-6T (485/CANfd), A1257WV-S-5P-6T (EtherCAT), XT30UPB-M (VCC).
33 Tactile Sensors -- Multi-Dimensional Perception
The Revo 2 Tactile Version integrates 33 multi-dimensional tactile sensors across the fingers and palm, transforming the hand from a position-controlled end-effector into a touch-aware manipulation system. These sensors provide real-time contact data that drives tactile adaptive control algorithms:
Pressure
Normal Force Detection
Measures contact pressure distribution across fingertips and palm. Enables force-controlled grasping and object stiffness estimation.
Friction
Shear Force Sensing
Detects lateral shear forces during contact. Critical for slip detection and adaptive grip force modulation to prevent object drops.
Direction
Contact Vector Tracking
Determines direction of applied forces at each contact point. Enables precise manipulation and reactive adjustment of finger poses.
Proximity
Pre-Contact Detection
Senses object approach before physical contact. Allows the hand to pre-shape and prepare grips, reducing collision risk and improving grasp success rates.
11-DOF Joint Configuration
The Revo 2 Tactile dexterous hand distributes 6 active degrees of freedom across 5 fingers and 11 total joints, achieving natural human-like motion with precise control:
Thumb
2 Active + 1 Passive
Flexion/extension (0-59 deg active) and abduction/adduction (0-90 deg active). Plus 1 passive flexion DOF for natural thumb opposition.
Index Finger
1 Active + 1 Passive
Active flexion/extension 0-81 degrees. 1 passive DOF for natural finger curling motion.
Middle Finger
1 Active + 1 Passive
Active flexion/extension 0-81 degrees. 1 passive DOF for coordinated multi-finger grasping.
Ring Finger
1 Active + 1 Passive
Active flexion/extension 0-81 degrees. 1 passive DOF for power grip and precision pinch support.
Little Finger
1 Active + 1 Passive
Active flexion/extension 0-81 degrees. 1 passive DOF completes the full 11-DOF kinematic chain.
Max Opening
100mm
Maximum thumb-to-index opening distance of 100mm accommodates a wide range of object sizes for versatile grasping.
Smart Control & Protection
The Revo 2 Tactile integrates advanced servo control algorithms, tactile adaptive control, and multi-layer protection systems for safe, intelligent operation:
5 Control Modes
Position + Time, Position + Speed, Speed, Current, and PWM modes. Precise trajectory control with cascading position-velocity-current feedback loops.
Tactile Adaptive Control
Real-time tactile feedback-driven grip adjustment. Automatically modulates force based on pressure, friction, and slip detection to prevent object damage and dropping.
4-Layer Protection
Current protection, stall protection, high-temperature protection, and anti-collision protection safeguard motors and mechanics during operation.
Turbo Grip & Custom Gestures
Periodic re-gripping every 500ms after stall detection ensures sustained holding force. Program customizable gestures via SDK. OTA online upgrades keep firmware current.
Secondary Development & Interfaces
The Revo 2 Tactile is built for researchers and developers who need full programmatic control over dexterous manipulation with tactile feedback. BrainCo provides a comprehensive SDK and multi-platform compatibility:
SDK -- Python & C
Full SDK with APIs for joint control, tactile sensor data, state feedback, and gesture programming. Supports Python and C for rapid algorithm prototyping and performance-critical applications.
Multi-Platform
Compatible with Linux, Windows, and ROS systems. Seamlessly integrate the hand into existing robotics stacks, simulators, and control frameworks.
Real-Time Communication
RS-485, CANfd, and EtherCAT interfaces support up to 1kHz control frequency for high-bandwidth, low-latency real-time manipulation and tactile feedback.
Motor & Tactile State Feedback
Real-time access to 6 motor IDs with states (idle, running, stall, turbo) plus 33 tactile sensor channels for pressure, friction, direction, and proximity data.
What's Included (Per Hand)
Each BrainCo Revo 2 Tactile Version package contains the following components for a single dexterous hand:
Hand
BrainCo Revo 2 Tactile Unit
Complete dexterous hand assembly with 6 motors, 11 joints, 33 tactile sensors, and integrated mechanics.
Vision
RGB Camera (FOV 160)
Integrated RGB camera with 160 degrees field of view for color visual feedback at the hand.
Mount
RGB Camera + D405 Mount
Dedicated mount for RGB camera plus bonus D405 camera mounting bracket (D405 depth camera not included).
Cables
Power & Data Cables
All necessary power and communication cables for RS-485 / CANfd / EtherCAT connection to the R1 robot.
Important Notes
- This package includes an integrated RGB Camera (FOV 160) with dedicated mount and a bonus D405 Camera Mount (compatible with BrainCo Hand). The Intel RealSense D405 Depth Camera itself is not included -- the mount is provided so customers can independently mount various cameras onto it if desired.
- This package includes tactile sensing: Pressure, Friction, Direction, Proximity.
- This is the price and information for a single hand. Typically, two dexterous hands are selected per humanoid robot for dual-arm manipulation. Please specify left or right hand when ordering.
- The hand performs an automatic position calibration (reset) on power-up. Do not grip objects during this process to avoid dropping.
- Position calibration must be completed once after power-on before normal control can begin.
- Secondary development requires programming knowledge in Python or C and familiarity with robotics control concepts.
Technical Specifications
* Specifications are based on manufacturer data and may vary slightly by production batch.
* This package includes an integrated RGB Camera (FOV 160) with dedicated mount and a bonus D405 Camera Mount. The Intel RealSense D405 Depth Camera itself is not included.
* This package includes one dexterous hand. For dual-arm manipulation, order two units and specify left or right configuration.
* The hand performs automatic position calibration on power-up. Do not grip objects during this process.
* Position calibration must be completed once after power-on before normal control can begin.
* Secondary development requires programming skills in Python or C and familiarity with robotics control concepts.
* Unitree is a registered trademark of Unitree Robotics. BrainCo is a registered trademark of BrainCo Inc.
Description
Unitree Robotics -- Official End-Effector
Unitree R1 Dedicated BrainCo Revo 2 Tactile Version
Official bionic dexterous hand for the Unitree R1 humanoid robot. BrainCo Revo 2 Tactile adds 33 multi-dimensional tactile sensors to the proven Revo 2 platform, enabling rich contact feedback including pressure, friction, direction, and proximity detection. Features 6 active DOF across 11 joints, 50N whole-hand grip force, 15N pinch force, and 0.1 degree repeatability in a lightweight 383g package. Includes an integrated RGB Camera (FOV 160) with dedicated mount, bonus D405 camera mount (D405 not included), RS-485, CANfd, and EtherCAT triple communication interfaces, full SDK support for Python/C with Linux/Windows/ROS compatibility, tactile adaptive control, and OTA online upgrade capability. This listing is for a single hand -- typically, two dexterous hands are selected per humanoid robot for dual-arm manipulation.
33
Tactile Sensors
11
Joints (6 Active)
50N
Grip Force
383g
Weight
0.1 deg
Repeatability
Product Overview
The Unitree R1 Dedicated BrainCo Revo 2 Tactile Version is the official bionic dexterous hand for the Unitree R1 humanoid robot, representing the pinnacle of BrainCo's Revo 2 lineup. Building on the proven Revo 2 Basic platform, the Tactile Version integrates 33 multi-dimensional tactile sensors distributed across the fingers and palm, enabling rich contact feedback for pressure, friction, direction, and proximity detection. Combined with tactile adaptive control, the hand can dynamically adjust grip force based on real-time tactile data, preventing object slippage and damage. The hand features 6 active joints driving 11 total degrees of freedom, 50N whole-hand grip force, and 20kg full-load capacity at just 383g. An integrated RGB Camera (FOV 160) with dedicated mount and a bonus D405 camera mounting bracket (D405 not included) provide comprehensive visual feedback. Triple communication interfaces (RS-485, CANfd, and EtherCAT) support up to 1kHz real-time control, while the open SDK enables rapid secondary development.
33 Tactile Sensors -- Rich Contact Feedback
33 multi-dimensional tactile sensors distributed across fingers and palm detect pressure, friction, direction, and proximity. Enables closed-loop tactile adaptive grasping and slip prevention.
6 Active DOF, 11 Total Joints
Thumb features 2 active DOF (flexion/extension + abduction/adduction) and 1 passive DOF. Each of the 4 remaining fingers has 1 active + 1 passive DOF for natural, human-like motion.
50N Grip / 15N Pinch / 20kg Load
Whole-hand grip force of 50N, single-finger pinch force of 15N, and full-load capacity of 20kg deliver robust manipulation for industrial, research, and service robotics applications.
Integrated RGB Camera (FOV 160)
Built-in RGB camera with 160 degrees field of view and dedicated mount provides color visual feedback at the gripper. Enables object recognition, visual servoing, and grasp verification.
Bonus D405 Camera Mount
Includes a free D405 camera mounting bracket (Intel RealSense D405 depth camera not included). Customers can optionally add a D405 for depth-based visual servoing and 3D grasp detection.
Triple Communication -- 1kHz
RS-485, CANfd, and EtherCAT interfaces with up to 1kHz real-time control. Supply voltage 12-64V. Connector models: A1257WV-S-2P-6T (485/CANfd), A1257WV-S-5P-6T (EtherCAT), XT30UPB-M (VCC).
33 Tactile Sensors -- Multi-Dimensional Perception
The Revo 2 Tactile Version integrates 33 multi-dimensional tactile sensors across the fingers and palm, transforming the hand from a position-controlled end-effector into a touch-aware manipulation system. These sensors provide real-time contact data that drives tactile adaptive control algorithms:
Pressure
Normal Force Detection
Measures contact pressure distribution across fingertips and palm. Enables force-controlled grasping and object stiffness estimation.
Friction
Shear Force Sensing
Detects lateral shear forces during contact. Critical for slip detection and adaptive grip force modulation to prevent object drops.
Direction
Contact Vector Tracking
Determines direction of applied forces at each contact point. Enables precise manipulation and reactive adjustment of finger poses.
Proximity
Pre-Contact Detection
Senses object approach before physical contact. Allows the hand to pre-shape and prepare grips, reducing collision risk and improving grasp success rates.
11-DOF Joint Configuration
The Revo 2 Tactile dexterous hand distributes 6 active degrees of freedom across 5 fingers and 11 total joints, achieving natural human-like motion with precise control:
Thumb
2 Active + 1 Passive
Flexion/extension (0-59 deg active) and abduction/adduction (0-90 deg active). Plus 1 passive flexion DOF for natural thumb opposition.
Index Finger
1 Active + 1 Passive
Active flexion/extension 0-81 degrees. 1 passive DOF for natural finger curling motion.
Middle Finger
1 Active + 1 Passive
Active flexion/extension 0-81 degrees. 1 passive DOF for coordinated multi-finger grasping.
Ring Finger
1 Active + 1 Passive
Active flexion/extension 0-81 degrees. 1 passive DOF for power grip and precision pinch support.
Little Finger
1 Active + 1 Passive
Active flexion/extension 0-81 degrees. 1 passive DOF completes the full 11-DOF kinematic chain.
Max Opening
100mm
Maximum thumb-to-index opening distance of 100mm accommodates a wide range of object sizes for versatile grasping.
Smart Control & Protection
The Revo 2 Tactile integrates advanced servo control algorithms, tactile adaptive control, and multi-layer protection systems for safe, intelligent operation:
5 Control Modes
Position + Time, Position + Speed, Speed, Current, and PWM modes. Precise trajectory control with cascading position-velocity-current feedback loops.
Tactile Adaptive Control
Real-time tactile feedback-driven grip adjustment. Automatically modulates force based on pressure, friction, and slip detection to prevent object damage and dropping.
4-Layer Protection
Current protection, stall protection, high-temperature protection, and anti-collision protection safeguard motors and mechanics during operation.
Turbo Grip & Custom Gestures
Periodic re-gripping every 500ms after stall detection ensures sustained holding force. Program customizable gestures via SDK. OTA online upgrades keep firmware current.
Secondary Development & Interfaces
The Revo 2 Tactile is built for researchers and developers who need full programmatic control over dexterous manipulation with tactile feedback. BrainCo provides a comprehensive SDK and multi-platform compatibility:
SDK -- Python & C
Full SDK with APIs for joint control, tactile sensor data, state feedback, and gesture programming. Supports Python and C for rapid algorithm prototyping and performance-critical applications.
Multi-Platform
Compatible with Linux, Windows, and ROS systems. Seamlessly integrate the hand into existing robotics stacks, simulators, and control frameworks.
Real-Time Communication
RS-485, CANfd, and EtherCAT interfaces support up to 1kHz control frequency for high-bandwidth, low-latency real-time manipulation and tactile feedback.
Motor & Tactile State Feedback
Real-time access to 6 motor IDs with states (idle, running, stall, turbo) plus 33 tactile sensor channels for pressure, friction, direction, and proximity data.
What's Included (Per Hand)
Each BrainCo Revo 2 Tactile Version package contains the following components for a single dexterous hand:
Hand
BrainCo Revo 2 Tactile Unit
Complete dexterous hand assembly with 6 motors, 11 joints, 33 tactile sensors, and integrated mechanics.
Vision
RGB Camera (FOV 160)
Integrated RGB camera with 160 degrees field of view for color visual feedback at the hand.
Mount
RGB Camera + D405 Mount
Dedicated mount for RGB camera plus bonus D405 camera mounting bracket (D405 depth camera not included).
Cables
Power & Data Cables
All necessary power and communication cables for RS-485 / CANfd / EtherCAT connection to the R1 robot.
Important Notes
- This package includes an integrated RGB Camera (FOV 160) with dedicated mount and a bonus D405 Camera Mount (compatible with BrainCo Hand). The Intel RealSense D405 Depth Camera itself is not included -- the mount is provided so customers can independently mount various cameras onto it if desired.
- This package includes tactile sensing: Pressure, Friction, Direction, Proximity.
- This is the price and information for a single hand. Typically, two dexterous hands are selected per humanoid robot for dual-arm manipulation. Please specify left or right hand when ordering.
- The hand performs an automatic position calibration (reset) on power-up. Do not grip objects during this process to avoid dropping.
- Position calibration must be completed once after power-on before normal control can begin.
- Secondary development requires programming knowledge in Python or C and familiarity with robotics control concepts.
Technical Specifications
* Specifications are based on manufacturer data and may vary slightly by production batch.
* This package includes an integrated RGB Camera (FOV 160) with dedicated mount and a bonus D405 Camera Mount. The Intel RealSense D405 Depth Camera itself is not included.
* This package includes one dexterous hand. For dual-arm manipulation, order two units and specify left or right configuration.
* The hand performs automatic position calibration on power-up. Do not grip objects during this process.
* Position calibration must be completed once after power-on before normal control can begin.
* Secondary development requires programming skills in Python or C and familiarity with robotics control concepts.
* Unitree is a registered trademark of Unitree Robotics. BrainCo is a registered trademark of BrainCo Inc.
Unitree
by
Unitree
Unitree R1 Dedicated BrainCo Bionic Dexterous Hand Revo 2 Tactile Version (Includes RGB Camera)
- Regular price
- $8,680.00
- Sale price
- $8,680.00
- Regular price
-
Shipping calculated at checkout.
Providing the best new Tech Experience, Energy Independence and Robotics Ways of Optimisation
Providing the best new Tech Experience, Energy Independence and Robotics Ways of Optimisation
Packaging note:
Equipment is being supplied in a manufacturer packaging
