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Waveshare Serial Bus Servo Driver HAT, Integrates ESP32 and Servo Control Circuit, Suitable for ST / RSBL Series Serial Bus Servos
The Waveshare Serial Bus Servo Driver HAT, Integrates ESP32 and Servo Control Circuit, Suitable for ST / RSBL Series Serial Bus Servos by WAVESHARE is a mid-range multi-brand raspberry pi add on boards (hats) designed for everyday users. It features Item Type: HAT and HAT Type: Servo Driver HAT.
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About This Product
The Waveshare Serial Bus Servo Driver HAT, Integrates ESP32 and Servo Control Circuit, Suitable for ST / RSBL Series Serial Bus Servos by WAVESHARE is a mid-range multi-brand raspberry pi add on boards (hats) designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Item Type: HAT
- HAT Type: Servo Driver HAT
- Controller: ESP32-WROOM-32
- Power Supply Voltage (V): 9~25V — works with standard household power
- Communication: UART, USB Type-C port × 2 — compatible with modern devices
- Wireless Configuration: 2.4G WiFi — fast, stable wireless internet
- Mounting Hole Diameter (mm): 3
- Mounting Hole PCD (mm): 58×49 mm
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Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.
Feature:
- Allows controlling up to 253 ST/RSBL series serial bus servos at the same time.
- 9~25V wide voltage input (the input voltage and the servo voltage must be matched).
- Based on the ESP32-WROOM-32 module, supports wired and wireless communication.
- Provides multiple control demos for different host controllers.
- Supports controlling the serial bus servos directly via onboard USB Type-C port.
- Supports connecting to Raspberry Pi, powering the Pi via integrated 5V buck regulator circuit and communicating through GPIO UART interface, neat cable management.
Package Includes:
1 x Bus Servo Driver HAT (A)
1 x 2×20 pin header
1 x USB-A to USB-C cable
1 x Screws pack











