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

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

Description: 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.


  • Allows controlling up to 253 SC, ST series serial bus servos at the same time (adequate power supply required)
  • Wide range voltage input 6-12V (the input voltage and the servo voltage must be matched)
  • Built-in WiFi and Bluetooth, as well as ESP-NOW support, for remote control and servo debugging
  • Automatic download circuit for easy uploading programs
  • Open source web application and various robot structures
  • Compact size and space saving, suitable for integration into sorts of space-limited project


  • Supply voltage: DC 6-12V
  • Power Supply Connector: 5.5 × 2.1mm DC
  • Download interface: Type-C
  • Controller: ESP32
  • Control Interface: UART
  • Dimensions: 30 x 65 mm
  • Mounting hole size: 2.75mm
  • Mounting hole spacing: 23 x 58mm


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Ex Tax: 17.66€
Tags: Servo , ESP32 , WiFi , BLE
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