ESP32 Servo Driver Expansion Board - UART servo driver - WiFi, Bluetooth - Waveshare 21593

Brand: Waveshare
Product Code: AN-21964
Availability: 4-6 business days
Planned delivery date after ordering: 2025-04-11
21.90€
Ex Tax: 18.10€

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The controller is based on the ESP32 microcontroller with wireless Bluetooth, WiFi communication and ESP-NOW support. Designed to control the operation of servos via the UART interface. It has a wide input voltage range from 6 V to 12 V DC and allows you to simultaneously control up to 253 servos (while maintaining the appropriate supply voltage). There is also an OLED display on the board, which can be used to display key information.

Main features:
  • It enables simultaneous control of up to 253 servos of the SC series, and ST series (adequate power supply required)
  • Wide input voltage range from 6 V to 12 V (driver input voltage and servo voltage must be the same)
  • WiFi and Bluetooth support, as well as ESP-NOW, allowing you to remotely control and debug the servo
  • Open-source software and access to various robot construction projects
  • The compact dimensions allow you to save space, making the controller suitable for projects with limited space
  • Compatible with ST3215 and SC15 servos
Specification:
  • Supply voltage range: 6 V to 12 V DC (driver input voltage and servo voltage must be the same)
  • Built-in controller: ESP32
  • Control: UART serial bus
  • Wireless communication:
    • WiFi 2.4
    • Bluetooth 5.0 BLE
    • ESP-NOW for remote control and debugging
  • Data presentation: built-in OLED display
  • Programming connector: USB type C
  • Power connector: 5.5 / 2.1 mm DC
  • Tile sizes: 65 x 30 mm
  • Mounting hole size: 2.75 mm
  • Mounting holes distance: 58 x 23 mm
Set includes:
  • ESP32 Servo Driver Expansion Board
  • A set of mounting elements - screws, washers and spacers