FEETECH STS3020 Servo Motor
FEETECH STS3020 Servo Motor
The ST-3020-C001 is a high-performance 8.4V 24.3kg.cm TTL serial control servo featuring a robust aluminium case, copper gears, and durable ball bearings. Driven by a core motor, this no-limit servo delivers a peak stall torque of 24.3kg.cm at 8.4V (rated torque of 8.1kg.cm at 6V) and a no-load speed of 0.147sec/60° (68RPM) with a 2.6A stall current. Operating within a 5.5V-14V voltage range, it utilizes half-duplex asynchronous serial communication supporting an ID range of 0-253 and communication speeds from 38400bps to 1 Mbps. Designed for precise 360-degree rotation (0-4095 range), its integrated 12-bit magnetic coding position sensor provides comprehensive real-time feedback on load, position, speed, input voltage, current, and temperature. Compact and reliable, the servo measures 40.2mm x 20.2mm x 40mm, weighs 61.7±1g, and features a 25T/OD5.9mm horn gear spline with a 15cm PH2.0-3P connector wire.
| PRODUCT PARAMETERS | |
| Model | ST-3020-C001 |
| Product Name | 8.4V 24.3Kg.cm TTL Serial ControlServo/8.4V 24.3kg.cm code Serial ControlServo |
| Storage Temperature Range | -30℃~80℃ |
| Operating Temperature Range | -10℃~60℃ |
| Size | A：40.2mm B：20.2mm C：40mm |
| Weight | 61.7± 1g |
| Gear type | Copper |
| Limit angle | NO limit |
| Bearing | Ball bearings |
| Horn gear spline | 25T/OD5.9mm |
| Case | Aluminium |
| Type | PH2.0-3P |
| Connector wire | 15cm |
| Motor | Core Motor |
| Operating Voltage Range | 5.5V-14V |
| Idle current (ats topped) | 32MA@8.4V |
| No load speed | 0.147sec/60° (68RPM)@8.4V |
| Runnig current(at no load) : | 280mA@8.4V |
| Peak stall torque | 24.3kg.cm@8.4V |
| Rated torque | 8.1kg.cm@6V |
| Stall current | 2.6A@8.4V |
| Command signal | Digital Packet |
| Protocol Type | Half Duplex AsynchronousSerial Communication |
| ID range | 0-253 |
| Communication Speed | 38400bps ~ 1 Mbps |
| Running degree | 360° (when 0~4095) |
| Feedback | Load , Position ,Speed , InputVoltage , Current ,Temperature |
| Position Sensor Resolution | 12Bits Magnetic Coding(360° /4095) |