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Waveshare

Waveshare Bus Servo Driver HAT (A)

SKU: WS27577

22,65 €

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Net: 19,03 €

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Delivery status: available

Delivery time: 3 - 4 weeks (DE - int. shipments may differ)

Serial Bus Servo Driver HAT

The Serial Bus Servo Driver HAT is specially designed for serial bus servos, integrating an ESP32 module and a servo control circuit. It allows simultaneous control of up to 253 serial bus servos via ESP32 UART or USB port. Ideal as the main controller for complex robotics projects.

Key features include a wide input voltage range of 9 to 25V, support for wireless communication via WiFi, and easy connection to a Raspberry Pi through the GPIO UART interface. With comprehensive control demos and easy secondary development, this module is an excellent choice for robotics projects such as quadruped robots, robotic arms, and hexapod walkers.

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Description
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Product Information

Product safety information

Manufacturer information:

Waveshare International Limited
World Trade Plaza south side, Fuhong Rd, Futian District
Shenzhen, China, 518000
[email protected]
https://waveshare.com/

Responsible person:

Eckstein GmbH
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de

Dimensions and Weight
GTIN:	4060137099540
HAN:	27577
Category:	Miscellaneous
Shipping weight:	0,10 kg
Item weight:	0,08 kg
Dimensions ( Length × Width × Height ):	6,50 × 5,70 × 2,00 cm

Product Description

WaveShare Serial Bus Servo Driver HAT - Integrating the powerful ESP32 with a dedicated servo control circuit, this HAT is engineered for controlling ST / RSBL series serial bus servos, making it a perfect fit for sophisticated robotics projects.

Key Features

Control up to 253 ST / RSBL series serial bus servos simultaneously.
Supports 9~25V wide voltage input (Note: Input and servo voltage must match).
Based on the robust ESP32-WROOM-32 module, offering both wired and wireless communication capabilities.
Direct control through onboard USB Type-C ports or via ESP32 UART.
Seamless integration with Raspberry Pi, includes power supply via a 5V buck regulator and communication through GPIO UART for tidy setup.
Multiple control demos available, facilitating varied host controller applications.

Technical Specifications

Controller	ESP32-WROOM-32
Power Supply Ports	XT60 connector, 5.5×2.5 mm DC jack
Input Voltage	9~25V
Communication Interfaces	UART, Dual USB Type-C ports
Wireless Communication	2.4G WiFi
Mounting Hole Diameter	3 mm
Mounting Hole Spacing	58×49 mm
PCB Size	65×57 mm

Application Examples

This driver HAT is ideal for building complex robotics such as quadruped robots, hexapod walkers, robotic arms, and more. It supports various feedback mechanisms like position, speed, and torque, essential for closed-loop control in advanced projects.

Control Modes

Wired Control: Send JSON commands via ESP32 or direct USB Type-C connectivity. Includes Python demos for easy integration.
Wireless Control: Automatically creates a hotspot upon powering up for easy connection and control via mobile phones, tablets, or PCs using our cross-platform web application.

Compatibility

Compatible with ST / RSBL series bus servos. Ensure the power supply matches the requirements of the selected servos, especially when using multiple models simultaneously.

Package Contents

Bus Servo Driver HAT (A) x1
2×20 pin header x1
USB-A to USB-C cable x1
Screws pack x1

Weight: 0.082 kg

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Manufacturer according to GPSR
Waveshare International Limited, World Trade Plaza south side, Fuhong Rd, Futian District, 518000 Shenzhen, China, [email protected], https://waveshare.com/
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de

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Waveshare Bus Servo Driver HAT (A)

Serial Bus Servo Driver HAT

Dimensions and Weight

Key Features

Technical Specifications

Application Examples

Control Modes

Compatibility

Package Contents

Waveshare Bus Servo Driver HAT (A)

Service package

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