Wave ST3215 Serial Bus Servo - 30Kg.cm
The Wave ST3215 Serial Bus Servo is a high-torque, programmable servo featuring a 360° magnetic encoder for precise angle control. It supports servo mode for absolute positioning and motor mode for continuous rotation, making it versatile for various robotics applications. The acceleration start-stop function ensures smooth movement, while high-precision metal gears provide durability and reliability.
With dual bus interfaces, up to 253 servos can be connected in series, each providing real-time feedback on position, load, speed, and voltage. Designed for robotic arms, hexapods, humanoid robots, and wheeled robots, it offers closed-loop control for enhanced performance.

Quick Spec
- Operating Voltage: 6-12.6V
- Torque: 30kg.cm @ 12V
- Rotation Options: 360° angle control (servo mode) / continuous rotation (motor mode)
- Position Sensor: 360° magnetic encoder (4096-step resolution)
- Speed: 0.222 sec/60° (45RPM) @ 12V
- Communication: 1Mbps baud rate (UART serial bus)
- Feedback: Position, load, speed, input voltage
- Current Draw: Idle: 180mA / Locked Rotor: 2.7A
- ID Range: 0-253 (supports daisy-chaining up to 253 servos)
- Gear Type: High-precision metal gears
- Dimensions: 45.2 × 35 × 24.7mm
Dimensions

Resources
- Product Page
- Product Wiki
- Schematic
- User Manual
- Communication Protocol User Manual
- Bus Servo Communication Protocol
- Demo
Shipping List
- 1 x Wave ST3215 Serial Bus Servo - 30Kg.cm
- 2 x Servo Horn Set
- 1 x Screw Set
Wave ST3215 Serial Bus Servo - 30Kg.cm
- Brand: Waveshare
- Product Code: W22414
- Weight: 0.07kg
- Product Status : Active
Stock
Warehouse | Stock Status | Location |
---|---|---|
Centurion | In Stock | H18-04 |
Stellenbosch | Limited Stock | B0188 |
We ship free of charge between branches to complete your order.
-
R469.00 (Inc Tax: R539.35)
Related Products
Feetech Smart Serial Bus Servo 15kg.cm
Feetech Smart Serial Bus Servo 15kg.cm The SCServo is a multipurpose UART BUS robot servo designed for use with Arduino. The unit can work in both servo mode and wheel mode. The servo mode can be w..
R325.00 (Inc Tax: R373.75)
Wave SC09 Serial Bus Servo - 2.3Kg.cm
Wave SC09 Serial Bus Servo - 2.3Kg.cm The Wave SC09 Serial Bus Servo is a compact, dual-shaft servo with a 300° rotation range, ideal for advanced robotic projects. It supports programmable modes, ..
R198.00 (Inc Tax: R227.70)
Wave Serial Bus Servo DC Buck Regulator - 7.2V
Wave Serial Bus Servo DC Buck Regulator - 7.2V The Wave Serial Bus Servo DC Buck Regulator is specifically designed for 7.2V SC series servos like the SC15 and SC09. With its compact size and space..
R76.00 (Inc Tax: R87.40)
Wave Raspberry Pi Serial Bus Servo Driver HAT
Wave Raspberry Pi Serial Bus Servo Driver HAT The Wave Raspberry Pi Serial Bus Servo Driver HAT is a powerful control board designed for serial bus servos, integrating an ESP32 and dedicated servo ..
R375.00 (Inc Tax: R431.25)
Wave Serial Bus Servo Driver - ST/SC Servos
Wave Serial Bus Servo Driver - ST/SC Servos The Wave Serial Bus Servo Driver is a compact and efficient adapter board designed for controlling ST and SC series serial bus servos. It integrates both..
R89.00 (Inc Tax: R102.35)
Wave SC15 Serial Bus Servo - 17Kg.cm
Wave SC15 Serial Bus Servo - 17Kg.cm The Wave SC15 Serial Bus Servo is a high-torque, programmable servo designed for precise motion control in robotics applications. It features 180° angle control..
R365.00 (Inc Tax: R419.75)
Tags: wave, serial bus servo, 30kg servo, high torque servo, robotic servo, ST3215, UART servo, continuous rotation servo, hexapod, robotic arm, humanoid robot, st servo