ESP32 Servo Driver Expansion Board, Built-In WiFi and Bluetooth

ESP32 Servo Driver Expansion Board

Dedicated Driver Board Designed For Serial Bus Servos

Allows controlling up to 253 servos via the ESP32 serial port, with open source bottom layer and web application, as well as open source hexapod walker and humanoid robot structures, ideal to be used as the main controller while building robotics projects.

Features:

Specifications

Application Examples

• Servos will provide various feedback like position, speed, torque lock, 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

* images here are for reference ONLY

UART Serial Bus Control

Allows Controlling Up To 253 SC, ST Series Serial Bus Servos At The Same Time

Note: though one channel UART is able to 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.

Compatible Servos

for reference only, the servos are NOT included, please purchase separately if needed: SC15 Servo, ST3215 Servo, ST3025 Servo.

6 ~ 12V Wide Voltage Input

The Input Voltage And The Servo Voltage Must Be Matched

Note: The input voltage must match the servo voltage, e.g. when using the SC15 Servo with a voltage of 6-8.4V, the input voltage of the DC port of the drive board should also be within the same range of 6-8.4V.

OLED Status Monitor

WiFi Remote Control

Built-In WiFi And Bluetooth, As Well As ESP-NOW Support, For Remote Control And Servo Debugging

What's On Board

Outline Dimensions