16-Channel 12-Bit I2C Servo Driver HAT B for Raspberry Pi - Precision Control Module

Enhanced Servo Driver HAT for Raspberry Pi

Overview

The Servo Driver HAT is an essential accessory designed to enhance the capabilities of your Raspberry Pi, particularly in applications requiring precise control of servos. This device addresses the limitations of PWM output on standard Raspberry Pi boards, making it ideal for projects involving robotic arms or hexapod walkers.

Key Features

Compatibility: Designed with a standard 40PIN GPIO extension header, this HAT supports various Raspberry Pi models and Jetson Nano.
I2C Control: Operates using only two pins via I2C communication, simplifying connections and reducing wiring complexity.
Multiple Outputs: Offers up to 16 channels for servo/PWM outputs with a high resolution of 12 bits (4096 levels) per channel.
Power Management: Integrates a 5V regulator capable of delivering up to 3A output current; can be powered through the VIN terminal from batteries.
Standard Interface: Compatible with widely used servos such as SG90, MG90S, and MG996R.
Expandable Design: Includes reserved I2C control pins that allow integration with additional control boards.
Development Resources Included: Comes complete with documentation and examples in Python for Bluetooth/WiFi remote control setups.

Technical Specifications

Power Supply Options:

– Via Raspberry Pi connector (5V)
– VIN terminal (6V–12V)

Servo Voltage Requirement: Operates at 5V

Logic Voltage Level: Maintains a logic voltage of 3.3V

Driver Chip Used: PCA9685

Control Interface Type: Utilizes I2C protocol

Dimensions & Mounting Details:

– Size: 65mm x 30mm
– Mounting hole diameter: 3.0mm

Supported Servos

This HAT is compatible with various servo models including:
– SG90 Servo
– MG90S Servo
– MG996R Servo

Package Contents

One Servo Driver HAT
RPi screws pack (includes two screws)

Note: The package does not include the Raspberry Pi or servos.

This advanced Servo Driver HAT significantly enhances your ability to manage multiple servos effectively while providing robust power management features suitable for complex robotics projects. Its ease of use through I2C communication makes it an excellent choice for hobbyists and professionals alike who require reliable performance in their automation tasks.

Shipping
This product ships From China using different shipping carriers depending on the country you purchase from and will be delivered within 7–21 business days.

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How To Place An Order and common questions:
FAQ Page – Snug Wares

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