Serial Bus Servo Driver Board, Integrates Servo Power Supply And Control Circuit, Applicable for ST/SC Series Serial Bus Servos
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Serial Bus Servo Driver Board, Integrates Servo Power Supply And Control Circuit, Applicable for ST/SC Series Serial Bus Servos

SKU:25514
Part No.:Bus Servo Adapter (A)
Brand:Waveshare

$4.99
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Serial Bus Servo Driver Board, Integrates Servo Power Supply And Control Circuit, Applicable for ST/SC Series Serial Bus Servos, Small In Size, Easy to Integrate
Serial bus servo drive board

Designed for serial bus servo, Integrates Servo Power Supply And Control Circuit


Features at a glance
  • Supports connecting to a host or MCU to control the serial bus servos
  • Allows controlling up to 253 ST/SC series serial bus servos at the same time (sufficient power supply required)
  • 9~12.6V voltage input (the input voltage and the servo voltage must be matched)
  • Provides convenient serial bus servo control solutions
  • Integrates control circuit to ensure the stable operation of serial bus servo
  • Compact size and space saving, suitable for integration into sorts of space-limited projects

Specifications
Power Supply DC 9~12.6V (ST series servo)
Power supply connector 5.5 × 2.1mm DC
communication interface UART
Dimensions 42.00 × 33.00mm
Mounting hole size 2.50mm
Mounting hole spacing 37.00 × 28.00mm

Application examples
  • Servos will provide various feedback like position, speed, torque lock, and operating mode (servo mode, servo motor mode, etc.) for advanced projects requiring closed-loop automatic control
  • Ideal choice for building quadruped robots, hexapod walkers, robotic arms and other robotic projects requiring multiple servos
  • Compact size, suitable for integration into sorts of space-limited projects

* images here are for reference ONLY


Compatible Servos

Supports ST/SC series bus servos, and can directly power the servos via DC power jack, supports selecting power supply input according to the servo used

Note: It is NOT recommended to use ST series and SC series servos together. When using different models of the same series, pay attention to whether the power input can meet the requirements of all the servos at the same time.

UART serial bus control

Allows controlling up to 253 SC/ST series serial bus servos at the same time, supports receiving the operating status and various information feedback of each servo



Note: though one channel UART can control up to 253 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.

Two Power supply methods

Onboard DC5521 power jack and screw terminal for easy integration into existing projects


Supports UART and USB control

Switching the control mode by selecting A or B via the jumper


Easy to use with USB control

Connect the driver board to the host via a USB cable to easily control the serial bus servo and receive data feedback, speeding up the project prototyping process

Connect to Raspberry Pi 4B

Connect to Jetson Orin Nano

Connect to PC

Suitable for more Applications via UART

Supports directly controlling the serial bus servo via UART communication, and provides SDK which is compatible with various hardware platforms, please refer to the product's Wiki for more details

Connect to Raspberry Pi Zero

Connect to ESP32 development board

Connect to Arduino board

Connect to STM32 development board

for reference only, the servos, control boards and hosts above are NOT included.


Comes with development resources and manual

What's On Board
  1. 5.5*2.1 DC power jack
  2. Power supply screw terminal
  3. USB Type-C connector
  1. Control mode switch jumper
  2. Serial bus servo control interface
  3. UART communication interface

Product show

Outline dimensions

Weight: 0.016 kg

Quick Overview

Bus Servo Adapter (A) x1