AS5047D-ATSM

The AS5047D-ATSM is a high-performance magnetic rotary position sensor manufactured by ams, designed for precise angular position measurement in various applications. This sensor is particularly well-suited for use in industrial automation, robotics, and automotive systems, where accurate position feedback is critical.

Key Features:

1. Magnetic Measurement Principle: The AS5047D utilizes a contactless magnetic sensing technology, which allows it to measure the angle of a rotating magnet. This design minimizes wear and tear, enhancing the longevity and reliability of the sensor.

2. High Resolution: The sensor offers a high resolution of up to 14 bits, providing precise angular measurements. This high resolution is crucial for applications requiring fine control and accuracy.

3. Multi-turn Capability: The AS5047D can measure multi-turn positions, making it suitable for applications where the rotation exceeds a single turn. It can track the position over multiple revolutions, which is essential for many industrial and robotic applications.

4. Digital Output: The sensor features a digital output interface, typically using SPI (Serial Peripheral Interface) or PWM (Pulse Width Modulation), allowing for easy integration with microcontrollers and other digital systems.

5. Programmable Settings: Users can configure various parameters, such as the zero position and resolution, through the sensor's programmable settings. This flexibility allows for customization based on specific application requirements.

6. Robust Design: The AS5047D is designed to operate in harsh environments, with a wide operating temperature range and high immunity to external magnetic fields. This robustness makes it suitable for demanding industrial conditions.

7. Compact Form Factor: The sensor is housed in a compact package, making it easy to integrate into space-constrained designs. Its small size does not compromise its performance, making it ideal for various applications.

8. Low Power Consumption: The AS5047D is designed for low power operation, which is beneficial for battery-powered applications and helps reduce overall system power consumption.

Applications:

• Industrial Automation: Used in servo motors, robotics, and CNC machines for precise position feedback.
• Automotive: Employed in steering systems, throttle control, and other applications requiring accurate angular position sensing.
• Consumer Electronics: Integrated into devices that require precise rotational input, such as joysticks and game controllers.

Conclusion:

The AS5047D-ATSM from ams is a versatile and reliable magnetic rotary position sensor that combines high precision, robustness, and ease of integration. Its advanced features make it an excellent choice for a wide range of applications where accurate angular position measurement is essential.