World Trade Plaza south side, Fuhong Rd, Futian District
Shenzhen, China, 518000
[email protected]
https://waveshare.com/
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de
WaveShare ST3215-HS 20kg.cm Bus Servo Motor Overview
Featuring a robust 20kg.cm torque at 12V, the ST3215-HS is a high-speed bus servo motor equipped with a 360-degree high precision magnetic encoder, offering two-way feedback and switchable modes between servo and motor operations.
Key Specifications
- Product Type: ST3215-HS bus servo motor
- Torque: 20kg.cm @ 12V
- Rotation Angle: 360° (0~4095)
- Position Sensor Resolution: 360° / 4096
- Mechanism Limited Angle: No limit
- Operating Voltage: 6 ~ 12.6 V
- Gear: High precision metal gear
- No-Load Speed: 0.094sec/60° (106RPM)
- Encoder Type: 360° Magnetic Encoder
- ID Range: 1 ~ 253
- Baudrate: 38400bps ~ 1Mbps (default 1Mbps)
- Feedback: Position, Load, Speed, Input Voltage
- No-Load Current: 240 mA
- Locked-Rotor Current: 2.4A
- kt: 8.3kg.cm/A
Application Examples
This servo motor is ideal for advanced projects requiring closed-loop automatic control, such as wheeled robots, 3D printers, quadruped robots, hexapod walkers, and robotic arms. It supports various feedback like position, speed, and torque lock.
UART Serial Bus Control
Control up to 253 bus servo motors simultaneously via a single UART channel. Note: Consider the power supply capacity when using multiple high-power servo motors.
Advanced Features
- Large Torque and High Speed: Up to 20kg.cm torque on 12V, suitable for demanding robotic projects.
- 360° High Precision Magnetic Encoder: Adopts a 12-bit high-precision sensor for accurate positioning and increased lifespan due to reduced friction.
- Acceleration Start-Stop Function: Adjustable speed and acceleration for smoother motion effects.
- Compact Structural Design: Utilizes high-intensity engineering plastics and a dual shaft, low profile design for a more compact and aesthetically pleasing structure.
- Easy Calibration: One-button calibration of the middle position for straightforward setup.
Two-Way Feedback and Dual Modes
The servo motor provides real-time feedback on position, load, speed, and input voltage. It offers precise rotation angle control in servo mode and continuous rotation in motor mode.
More Information
For detailed documentation and additional resources, visit Waveshare's official wiki.
Wiki
Hersteller gemäß GPSR
Waveshare International Limited, World Trade Plaza south side, Fuhong Rd, Futian District, 518000 Shenzhen, China, [email protected], https://waveshare.com/
Verantwortliche Person gemäß GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de