AEAT-9988M-D30 Overview
The AEAT-9988M-D30 is a high-resolution magnetic rotary encoder designed for precise angular position sensing in industrial and automation applications. Featuring a robust digital interface and integrated Hall-effect technology, this sensor delivers reliable, contactless operation with minimal maintenance. Its compact design enables easy integration into various motion control systems, while providing accurate feedback for servo motors, robotics, and factory automation equipment. The device offers a resolution up to 14 bits, ensuring fine position detection with high repeatability and stability. For engineers and sourcing specialists seeking dependable rotary encoder solutions, the product is available through IC Manufacturer.
AEAT-9988M-D30 Technical Specifications
| Parameter | Specification |
|---|---|
| Encoder Type | Magnetic Rotary Encoder |
| Resolution | Up to 14-bit (16,384 positions per revolution) |
| Interface | SPI (Serial Peripheral Interface) |
| Supply Voltage | 3.3 V ??5% |
| Operating Temperature Range | -40??C to +125??C |
| Output Type | Digital Position Data |
| Power Consumption | Low power operation suitable for embedded systems |
| Mounting | Compact package compatible with standard rotary shafts |
| Contactless Sensing | Hall-effect based magnetic detection |
AEAT-9988M-D30 Key Features
- High-resolution magnetic sensing: Provides precise angular position data up to 14 bits, enabling accurate motor control and positioning in demanding industrial environments.
- Robust SPI digital interface: Ensures reliable communication with microcontrollers and digital signal processors, simplifying system integration and data acquisition.
- Wide operating temperature range: Supports use in harsh environments from -40??C to +125??C, making it suitable for automotive and industrial applications.
- Contactless, wear-free operation: Uses Hall-effect technology to eliminate mechanical wear and extend device lifetime, reducing maintenance costs and downtime.
- Compact package design: Facilitates easy installation in space-constrained applications without compromising performance or reliability.
- Low power consumption: Ideal for battery-powered or energy-sensitive systems, contributing to overall system efficiency.
- High repeatability and stability: Ensures consistent position measurement over time, critical for precision motion control and feedback loops.
AEAT-9988M-D30 Advantages vs Typical Alternatives
This sensor stands out by combining high resolution with contactless magnetic technology, delivering superior accuracy and reliability compared to optical or mechanical encoders. Its digital SPI interface simplifies integration and reduces susceptibility to noise. Additionally, the wide temperature tolerance and low power operation make this device more versatile and durable than many alternatives, especially in industrial and automotive environments requiring robust performance under harsh conditions.
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Typical Applications
- Industrial automation: Precision position feedback for servo motors and robotic arms, enhancing control accuracy and process reliability in manufacturing systems.
- Motor control systems: Integration with brushless DC motors for smooth speed regulation and position monitoring in electric vehicles and machinery.
- Robotics: Accurate angular measurement for joint position sensing, improving motion accuracy and repeatability.
- Factory automation: Reliable rotary position sensing in conveyors, packaging machines, and assembly lines to optimize throughput and reduce errors.
AEAT-9988M-D30 Brand Info
The AEAT-9988M-D30 is a product from a leading semiconductor manufacturer specializing in advanced magnetic sensing technologies. Known for innovation and quality, the brand focuses on providing robust and reliable encoder solutions tailored for industrial and automotive applications. This model exemplifies the company??s commitment to delivering high-performance, easy-to-integrate devices that meet stringent requirements for precision, durability, and low power consumption. It represents a trusted choice for engineers and system designers requiring dependable rotary position feedback.
FAQ
What type of interface does the AEAT-9988M-D30 use?
The device communicates via a Serial Peripheral Interface (SPI), providing a fast and reliable digital data exchange with microcontrollers or digital signal processors. This interface simplifies system integration and supports precise angular position data transfer.
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How does the magnetic sensing technology benefit the encoder??s performance?
Using Hall-effect magnetic sensing enables contactless operation, which eliminates mechanical wear and extends device longevity. It also provides stable measurement performance in dusty, oily, or harsh environments where optical sensors might fail.
What is the operating temperature range of the device?
The encoder supports a broad temperature range from -40??C up to +125??C, making it suitable for demanding industrial, automotive, and outdoor applications where temperature extremes are common.
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Can this encoder be used for high-speed motor control?
Yes, the device??s high-resolution output and fast SPI interface make it well-suited for real-time angular position feedback in high-speed motor control systems, improving precision and response times.
Is the device compatible with standard rotary shafts and mounting options?
The compact design allows easy mounting on standard rotary shafts, enabling straightforward installation in various mechanical configurations without requiring specialized adapters or fixtures.






