FEETECH URT-2 USB to TTL RS485 Servo Debug Board Signal Converter Module for Smart Bus Servos
Product Overview
The FEETECH URT-2 is a universal USB communication and debugging board designed for FEETECH smart bus servos and serial communication systems. It supports USB to TTL and USB to RS485 signal conversion, enabling convenient parameter configuration, servo debugging, firmware communication, and multi-servo control development.
Equipped with a Type-C USB interface, TTL bus ports, RS485 bus ports, and UART communication headers, the URT-2 is suitable for robotics development, servo testing, embedded systems, and intelligent motion control applications.
Key Features
- USB to TTL signal conversion
- USB to RS485 signal conversion
- Compatible with FEETECH smart bus servos
- Type-C USB interface
- UART debugging support
- TTL-BUS and RS485-BUS support
- Multi-servo communication support
- Compact development board design
- Built-in TX/RX status indicators
- Suitable for robot servo parameter configuration and debugging
Technical Specifications
| Item | Specification |
|---|---|
| Model | URT-2 |
| Product Type | Servo Debug Board / Signal Converter |
| USB Interface | Type-C |
| Weight | 12.5g |
| Dimensions | 55.8 × 36.6 × 11.5 mm |
| Mounting Size | 48.8 × 28.8 mm |
| Mounting Hole Diameter | 3mm |
| UART Interface | 2.54mm Pin Header |
| SCS Servo Interface | 3PIN 5264-3AW |
| SMS Servo Interface | XH4 Pin Connector |
| Power Interface | 5.08 Terminal Block |
| Communication Types | USB to TTL / USB to RS485 |
| Supported Servo Bus | TTL-BUS / RS485-BUS |
Interface Description
| Interface | Function |
|---|---|
| Type-C Port | USB communication and power |
| UART Header | UART serial communication |
| TTL-BUS Port | TTL smart servo communication |
| RS485-BUS Port | RS485 smart servo communication |
| TX Indicator | Transmission status indication |
| RX Indicator | Receive status indication |
| Signal Level Switch | Serial signal level selection |
Power Supply Support
| Interface | Voltage Range |
|---|---|
| TTL Bus Power | DC 4.8V–12V |
| RS485 Bus Power | DC 12V–24V |
Compatibility
The URT-2 supports FEETECH smart bus servo series including:
- SCS Series Servos
- SMS Series Servos
- TTL Bus Servos
- RS485 Bus Servos
Applications
- Smart bus servo debugging
- Robot servo parameter configuration
- Servo ID configuration
- Multi-servo communication testing
- Robotic arm development
- Humanoid robot systems
- Embedded development
- Motion control systems
- UART communication testing
- Industrial automation projects
Package Includes
- 1 × FEETECH URT-2 Debug Board
- Type-C USB Cable (depending on selected package)
Why Choose FEETECH URT-2?
The URT-2 integrates USB, TTL, RS485, and UART communication functions into a compact development platform for intelligent servo systems. With broad compatibility and multiple communication interfaces, it simplifies debugging, configuration, and development for robotics and automation applications.
