Feetech ST3215 C046 Servo Motor, 7.4V Serial Bus, 1:147 Metal Gearbox, 12 bit Sensor, 14.4 kg.cm Stall Torque

Overview

The Feetech ST3215 C046 is a 7.4V serial bus smart Servo Motor with a plastic case, core motor, 1:147 metal gearbox, and a 12 bit high-precision magnetic coding sensor. It delivers 14.4 kg.cm stall torque and 4.8 kg.cm rated torque. Designed for versatility, it suits industrial automation, robotics, and other low-torque drive applications, including LeRobot SO-Arm 101.

Key Features

• High precision: 360-degree positioning with precise angle control and multi-turn continuous rotation capability
• Metal gearbox: 1:147 gear reduction ratio metal gearbox
• Easy calibration: one-touch midpoint calibration
• Rich feedback: real-time position, speed, voltage, current, temperature, and load reporting
• Protection: overload and overcurrent protection

Specifications

What’s Included

• ST3215-C046 Servo x1
• Servo Horn x2
• Screw x18
• JST Wire x1

Applications

• Industrial automation and robotics
• Low-torque drive mechanisms
• Lerobot SO-ARM101 robotic arm
• Used on leader arm

Documents

• Datasheet
• Github
• Debug Software
• Modbus-RTU Protocol

ECCN/HTS

Details