Feetech STS3215-SO ARM101 Serial Bus Servo with Feedback

In stock

FEETECH

Feetech STS3215-SO ARM101 Serial Bus Servo with Feedback

Name: Feetech STS3215-SO ARM101 Serial Bus Servo with Feedback
Brand: FEETECH
SKU: FT01023
Price: 22.35 EUR
Availability: InStock

SKU: FT01023

GTIN:>4060137038204

HAN: ST-3215-C044

Category: RC Servo Motors

22,35 €

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Net: 18,78 €

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Delivery time: 1 - 3 Workdays (DE - int. shipments may differ)

High-performance 360° magnetic encoder servo motor with 14.4kg.cm torque and 1/191 gear ratio – ideal for SO-ARM101 robotic arms, DIY programming, and industrial robotics. More product details

Description
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Product Information

Product safety information

Manufacturer information:

Feetech RC Model Co.,Ltd.
Puxia Road, Liu yue, Henggang Town 60
Guangdong
Shenzhen, China, 518000
[email protected]
https://eckstein-shop.de/FEETECH-Marken

Responsible person:

Eckstein GmbH
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de

Dimensions and Weight
GTIN:	4060137038204
HAN:	ST-3215-C044
Category:	RC Servo Motors
Shipping weight:	0,08 kg
Item weight:	0,06 kg
Dimensions ( Length × Width × Height ):	4,52 × 2,47 × 3,50 cm

Product Description

h2>Feetech STS3215 360° Magnetic Encoder Servo for SO-ARM101

Product Description

The Feetech STS3215 is a high-precision 360-degree servo with a magnetic absolute encoder. Designed for integration into SO-ARM101 robotic arms, it enables continuous rotation with stable feedback over the entire range.

Thanks to the built-in magnetic encoder, the servo can provide precise position data without dead zones, making it particularly suitable for applications in automation, robotics, and mechatronics. The full metal gear ensures high durability and stability in industrial use. It is supported by a PWM control signal, allowing precise control of movement.

Technical Specifications

Property	Specification
Model	STS3215
Control Angle	360° continuous
Encoder Type	Magnetic Absolute Encoder
Gear	Metal Gear
Supply Voltage	6 – 8.4 V
Idle Current	≤100 mA at 6.0 V
Idle Speed	0.16 s/60° at 6.0 V
Torque	≥15 kg·cm at 6.0 V
Position Resolution	12 Bit (0.088°)
Signal Type	PWM (Standard RC Pulse Control)
Connection	3-pin PWM Connector
Housing Material	Aluminum & Plastic
Compatibility	SO-ARM101 Robotic Arm
Dimensions	40.5 x 20 x 38 mm
Weight	≈65 g

Advanced Control Functions

Smooth Start & Stop: Speed and acceleration are individually adjustable – for smooth motion transitions.
High Position Accuracy: 4096 steps per 360°, i.e., a resolution of 0.088°. Example: 90° = 1024 steps, 180° = 2048 steps.

Four Operating Modes

Mode 0 – Position Mode (Standard): Absolute position control over 360°, supports smooth movements with acceleration control.
Mode 1 – Closed Loop Speed Control: Speed is controlled by software. Ideal for uniform motion sequences.
Mode 2 – Open Loop Speed Mode: Speed programmable via time control. Good for simple motion cycles.
Mode 3 – Incremental Mode: Movement occurs incrementally to the next target position. Movement can be continued through repeated commands.

Multi-Turn Mode & Calibration

Multi-Turn Operation: Absolute position control up to ±7 turns with feedback. Position is retained on restart (no turn counting).
One-Click Calibration: With a single command, the current position can be set as the midpoint (2048).

Communication & Control

TTL-Level Communication: Half-duplex, asynchronous. Bus protocol supports parameter adjustment and synchronous reading of multiple servos.

Integrated Protection Mechanisms

Overload Protection: Detects obstacles during movement. If a blockage is detected, the servo stops after 2 seconds (default at 20% load limit) until the next command.
Overcurrent Protection: If the current exceeds the set limit, the torque is disabled.
Overvoltage Protection: A warning is issued if the supply voltage is exceeded.
Overheating Protection: Monitors motor temperature with an alarm function when the threshold is exceeded.

Versatile Feedback Parameters

Load Feedback: PWM load to represent current torque (0–1000 = 0–100%).
Current Feedback: Real-time current consumption (1 = 6.5 mA).
Voltage Feedback: Operating voltage in 0.1 V increments (e.g., 70 = 7.0 V).
Temperature Feedback: Internal temperature measurement of the servo.
Speed Feedback: Real-time rotational speed in steps/second or RPM.

Custom Modifications on Request

Custom Branding: Labels and housing printing with your logo
Cable length, number of strands, cable color selectable
Packaging options: PE bags, colored boxes, plastic boxes with logo
Various connector plugs: JR, JST, XH (1–4 pin)
Output gear: Plastic, copper, steel, aluminum; various shapes (25T spline, hex, etc.)
CNC housing machining: Structure and color as desired
Custom electronic functions on request

Scope of Delivery

1 × Feetech STS3215 Servo

Typical Applications

Servo drive for robotic arms (e.g., SO-ARM101)
Industrial automation systems
Precise position control in mechatronic systems
Prototype development and research

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Manufacturer according to GPSR
Feetech RC Model Co.,Ltd., Puxia Road, Liu yue, Henggang Town 60, 518000 Shenzhen, Guangdong, China, [email protected], https://eckstein-shop.de/FEETECH-Marken
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de

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