Name: ST3020 Servo - 25kg.cm Wide Range Voltage Serial Bus Servo, High Precision And Large Torque, With Programmable 360 Degrees Magnetic Encoder
Brand: WaveShare Electronics
SKU: 24703
Price: 2399.00 INR
Availability: OutOfStock

ST3020 Servo - 25kg.cm Wide Range Voltage Serial Bus Servo, High Precision And Large Torque, With Programmable 360 Degrees Magnetic Encoder

WaveShare Electronics

ST3020 Servo - 25kg.cm Wide Range Voltage Serial Bus Servo, High Precision And Large Torque, With Programmable 360 Degrees Magnetic Encoder

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₹2,399.00

₹2,033.05 + 18% GST

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SKU: 24703
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ST3020 Servo - 25kg.cm Wide Range Voltage Serial Bus Servo, High Precision And Large Torque, With Programmable 360 Degrees Magnetic Encoder

This product is a dual-axis serial bus servo with high torque. It incorporates a 360° high-precision magnetic encoder, allowing for angle control within a 360° range and the angle resolution is up to 0.088°.

It can be programmatically controlled to set any angle as the servo's middle position, and it can also be switched to continuous rotation mode as a motor/stepper motor. Each servo has two interfaces, allowing them to be connected in series. In theory, up to 253 bus servos can be controlled simultaneously, and each servo can provide information about its current angle, load, voltage, mode, and other parameters. This servo is suitable for robotics projects that require closed-loop control, such as robotic arms, hexapod robots, humanoid robots, and wheeled robots.

Furthermore, we provide open-source models for this servo model, including hexapod robots, quadruped robots, camera gimbals, and robotic arms. You can download these open-source model files and engineering documents in the #Open Source Model section.

User Manual / Datasheet / Example Codes Etc.

Featues

Wide-range voltage input, support 6-14V DC current input, and can be directly powered by 2S or 3S Lithium batteries.
Large torque, up to 25kg.cm@12v.
Can be used in series to control up to 253 servos simultaneously (sufficient power is required) and get feedback from each servo.
360° magnetic encoder with wider angle control range.
High precision, the angle control precision is up to 360°/4096.
The middle position can be set at any angle, facilitating assembly.
The acceleration and deceleration functions provide smoother motion effects.
The compact structural design enhances the product's aesthetics.
The working mode can be programmatically set to either servo mode for angle control or motor mode for continuous rotation.

Specifications

Input Voltage: 6V-14V DC
Mechanical Limited Angle: No Limit
Rotating Angle: 360° (servo mode angle control)/motor mode continuous rotation
Baudrate: 38400bps~1Mbps (1Mbps by default)
Gear: high-precision metal gear
Idling Speed: 0.167sec/60°(60RPM)@12V
Position Sensor Resolution: 0.088°（360°/4096）
ID Range: 0-253
Locked Rotor: 25kg.cm(347.79oz.in)@12V
Feedback: Position, Load, Speed, Input Voltage, Current, Temperature
Load Current: 200mAA
Locked-rotor Current: 2.7A
Dimension: 40.2mm x 20.2mm x 40mm

UART Serial Bus Control

Allows Controlling Up To 253 Serial Bus Servos At The Same Time

Easy To Use, Large Torque

Aluminum Alloy Middle Case + Iron-Core Motor + Metal Gear Box

360° Magnetic Encoder High Precision, Longer Lifetime

Acceleration Start-Stop Function

Two-Way Feedback

Supports Installing Flat Key Shaft Flange

Open Source Control Program

Package Includes

Dimensions

Warranty Terms :

Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.

Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.

What to take care of ?

Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.

Who pays the return shipping cost?

Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.

What voids warranty?

Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.

If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.

Following items are not eligible for return under any circumstances