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30kg.cm ST3235 Serial Bus Servo With Aluminum Alloy Case and Programmable 360 Degrees Magnetic Encoder - Waveshare 27166
As a high-torque programmable serial bus servo, it is equipped with a 360° high-precision magnetic encoder, which can realize 360-degree absolute angle control. With the program to control, any angles can be set as the middle of the position, and it can also be switched to the continuously rotating motor or stepper motor mode. The built-in acceleration start-stop function makes the action softer
NOTE: Servo driver board is NOT included
If you want to know more about this product, please check its Wiki Page.
If you have any questions on this product please feel free to contact us.
*Disclaimer: The images are merely illustrative.
Specifications
Product type | ST3235 serial bus servo |
Torque | 30kg.cm@12V |
Rotation angle | 360° (0~4095) |
Position sensor resolution | 0.088° (360°/4096) |
Mechanism limit angle | No Limit |
Working voltage | 6 ~ 12 V (typ. 12V) |
Gear | high precision steel gear (reduction ratio 1:345) |
No-load speed | 0.222sec/60° 45RPM@12V |
Encoder type | 360° magnetic encoder |
ID range | 1 ~ 253 (1 by default) |
Baudrate | 38400bps ~ 1Mbps (1Mbps by default) |
No-load current | 190mA |
Locked-rotor current | 2.7A |
Kt | 11kg.cm/A |
weight | 70.5g |
Feedback | Position, Load, Speed, Input Voltage, Current, Temperature |
Aluminum alloy case + CNC Processing
To improve the heat tolerance, size stability, rigidity, and mechanical performance of the case, and increase rotational accuracy
High Precision 360° Magnetic Encoder
Adopts 12-bit high-precision magnetic encoding angle sensor. Compared with the carbon film potentiometer, the angle of the magnetic encoder is enlarged to 360°, and the resolution is increased by 4 times. Since there is a gap and no friction between the magnetic encoder and the radial magnet, the lifetime of the servo is effectively extended.
Compact size, Large Torque
Up To 30kg.Cm Torque On 12V Voltage, Suitable For Building Quadruped Robots, Hexapod Walkers, Robotic Arms And Other Robotic Projects Requiring Multiple Servos
UART Serial Bus Control
Up to 253 serial bus servos controlling at the same time, with simple wiring, reducing the occupation of the serial port
Note: though one channel UART can control up to 253 serial bus servos, due to the high power of the servos, it is necessary to consider whether the power supply solution is enough when using too many servos. For reference only, the servo driver board is NOT included
Acceleration Start-stop Function
The speed and acceleration values are settable to make the motion effect softer and reduce impact from inertia
One Button to Calibrate the Middle Position
360° installation at any position, one button to set the current position as middle position. Easy to install and debug
Closed-loop feedback with real-time protection
The Servo Will Provide Various Feedback Like Position, Load, Speed, Input Voltage, Current and Temperature In Real Time, with unloading force protection when the servo is overheated or overloaded
* images here are for reference ONLY
Multiple Operation Modes Suitable For More Application Scenarios
Multi-Loop angle Position control
Supports angle position control in both positive and negative directions up to 7 loops under the default precision setting, but the number of loops will not be saved in case of power loss. Lowering the angle resolution can double the number of control loops
Details Introduction
Open Source Control Program
Outline dimensions
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