Broadcom

AEDR-8712-102

AEDR-8712-102 Description

The AEDR-8712-102 from Broadcom is a high-performance optical rotary encoder designed for precision motion control applications. This surface-mount (SMD) digital encoder operates at 3.3V or 5V, offering flexibility in power supply compatibility. As part of the AEDR series, it features a programmable pulse-per-revolution (PPR) resolution, enabling customization for diverse motion-sensing requirements. The encoder employs an optical sensing mechanism for accurate position feedback, ensuring reliable performance in demanding environments. With a RoHS3-compliant and REACH-unaffected design, it meets stringent environmental and regulatory standards.

AEDR-8712-102 Features

• Optical Encoder Technology: Delivers high-resolution, low-latency position tracking with minimal susceptibility to EMI.
• Programmable PPR: Allows users to adjust resolution dynamically, making it adaptable for various precision applications.
• Surface-Mount Design (SMD Tab Termination): Facilitates compact PCB integration, ideal for space-constrained designs.
• Wide Voltage Range (3.3V/5V): Compatible with most digital systems, reducing the need for additional voltage regulation.
• No Built-in Detent or Switch: Focused purely on motion feedback, simplifying integration in systems requiring standalone encoding.
• MSL 3 (168 Hours): Ensures moisture sensitivity is managed during storage and assembly.

AEDR-8712-102 Applications

The AEDR-8712-102 excels in applications requiring high-precision motion feedback, such as:

• Industrial Automation: Servo motors, CNC machines, and robotic arms.
• Medical Devices: Surgical robotics and diagnostic equipment.
• Consumer Electronics: High-end printers, drones, and gaming peripherals.
• Automotive Systems: Steering angle sensors and throttle control.
  Its programmable resolution and optical sensing make it superior to mechanical encoders in environments with vibration, dust, or temperature fluctuations.

Conclusion of AEDR-8712-102

The AEDR-8712-102 is a versatile, high-reliability optical encoder tailored for precision motion control. Its programmable PPR, robust SMD construction, and broad voltage compatibility make it a standout choice for industrial, medical, and consumer applications. By combining optical accuracy with customization, Broadcom ensures this encoder meets the evolving demands of modern motion-sensing systems.