Magnetic Absolute Rotary Encode

High-Precision Magnetic Rotary Encoder Module - AEAT-8800-Q24 (SPI, ABZ, UVW Interface)

Product Overview

This high-performance magnetic rotary encoder module is powered by the Broadcom AEAT-8800-Q24 sensor, offering an all-in-one solution for absolute and incremental position sensing. Designed for demanding applications such as BLDC motor commutation, robotics, and industrial automation, this module provides exceptional accuracy with up to 16-bit resolution.

Unlike standard encoders, this board features differential outputs for all signal lines (A/A-, B/B-, Z/Z-, U/U-, V/V-, W/W-), ensuring maximum noise immunity in high-EMI environments. Operating at 5V, it is fully compatible with professional motor drivers and industrial controllers.

Key Features

• High Resolution: Programmable resolution from 10-bit up to 16-bit (65,536 steps per revolution).

• Triple Output Interfaces:

  • SPI: 3-wire synchronous serial interface for absolute position data.

  • ABI (Incremental): High-speed quadrature signals for velocity and position tracking.

  • UVW (Commutation): Integrated Hall-effect simulation for seamless BLDC motor control.

• Differential Signaling: Includes inverted signals for all outputs, significantly reducing electrical noise and allowing for longer cable runs.

• Industrial Voltage Support: Designed for 5V DC operation, providing robust signal levels.

• Compact Design: Optimized PCB layout for easy integration into motor housings or custom robotic joints.

• Magnetic Sensing: Non-contact technology ensures zero mechanical wear and long-term reliability.

Technical Specifications

Applications

• BLDC Motor Control: Perfect for high-torque motor commutation.

• Robotic Joints: High-precision feedback for articulated arms.

• CNC Machines: Reliable position tracking for lead screws and spindles.

• Medical Equipment: Silent and precise non-contact rotation sensing.

Package Includes

• 1x AEAT-8800-Q24 Encoder Module