Feetech ST3215 C001 Servo Motor, 7.4V Serial Bus, 1:345 Metal Gearbox, 12 bit Magnetic Encoder, 19.5 kg. cm Stall Torque

Overview

The Feetech ST3215 C001 is a serial bus smart Servo Motor designed for reliable motion control in robotics and automation. It is a 7.4V 19kg class unit with a plastic case, core motor, a 1:345 metal gearbox, and a 12 bit high precision magnetic coding sensor. The stall torque is 19.5 kg. cm and the rated torque is 5kg. cm. With an operating range of 5V ~ 8.4V and serial communication, it suits industrial automation, robotics, and low-torque drive applications, including platforms such as LeRobot SO-Arm 101.

Key Features

• High precision: 360-degree positioning with precise angle control and multi-turn continuous rotation capability
• Metal gearbox: 1:345 gear reduction ratio for high torque density
• Easy calibration: one-touch midpoint calibration
• Rich telemetry output: real-time feedback of position, speed, voltage, current, temperature, and load
• Protection: overload and overcurrent protection
• Construction and sensing: plastic case, core motor, 12 bit high precision magnetic coding sensor
• Serial bus connectivity with dual ports; pinout labeled G (GND), V (VCC), S (Serial)

Specifications

What’s Included

• ST3215-C001 Servo x1
• Servo Horn x2
• Screw x18
• JST Wire x1

Applications

• Industrial automation and mechatronics
• Robotics joints and end-effectors
• Low-torque drive mechanisms
• Lerobot SO-ARM101 robotic arm

Details