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AS5145H-HSSM
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AS5145H-HSSM

Product Overview

Category: Magnetic Position Sensor
Use: This sensor is used to detect the angular position of a magnetic field.
Characteristics: High accuracy, robust design, and digital output.
Package: Surface mount SOIC-8 package
Essence: The AS5145H-HSSM is an advanced magnetic position sensor designed for precise angular position measurements.
Packaging/Quantity: Available in reels of 2500 pieces.

Specifications

  • Supply Voltage: 3.3V to 5.5V
  • Operating Temperature Range: -40°C to +125°C
  • Output Interface: SPI (Serial Peripheral Interface)
  • Resolution: 12-bit
  • Accuracy: ±0.05°

Detailed Pin Configuration

  1. VDD
  2. GND
  3. MISO
  4. MOSI
  5. SCK
  6. CSN
  7. CLK
  8. DO

Functional Features

  • High-resolution magnetic position sensing
  • Digital signal processing for accurate angle measurement
  • Robust design for reliable performance in harsh environments
  • Programmable output options for flexible integration

Advantages and Disadvantages

Advantages: - High accuracy - Wide operating temperature range - Robust design for industrial applications

Disadvantages: - Requires external magnet for operation - Limited output interface options

Working Principles

The AS5145H-HSSM utilizes Hall sensor technology to detect changes in the magnetic field and convert them into digital angle measurements. It employs advanced signal processing algorithms to ensure accurate and reliable position sensing.

Detailed Application Field Plans

  • Industrial automation: Used in robotics and machinery to precisely control the position of moving parts.
  • Automotive: Integrated into electronic power steering systems and throttle control mechanisms for accurate angle detection.
  • Consumer electronics: Employed in gaming peripherals and virtual reality devices for motion tracking and gesture recognition.

Detailed and Complete Alternative Models

  1. AS5048A-SSEKAB: Offers similar high-resolution magnetic position sensing with a different pin configuration.
  2. AS5600-ASOM: Provides a cost-effective alternative with lower resolution but wider supply voltage range.

In conclusion, the AS5145H-HSSM is a highly accurate and robust magnetic position sensor suitable for a wide range of industrial and automotive applications. Its advanced features and precise angle measurement capabilities make it a valuable component in systems requiring reliable position sensing.

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10个与AS5145H-HSSM在技术解决方案中的应用相关的常见问题及解答

  1. What is AS5145H-HSSM?

    • AS5145H-HSSM is a high-resolution magnetic rotary position sensor designed for accurate angle measurement in technical solutions.

  2. What are the key features of AS5145H-HSSM?

    • The key features of AS5145H-HSSM include high resolution, low latency, robustness to environmental conditions, and easy integration into various technical solutions.

  3. How does AS5145H-HSSM work?

    • AS5145H-HSSM uses a magnetic field to detect the angular position of a nearby magnet, providing precise angle measurements for technical applications.

  4. What are the typical applications of AS5145H-HSSM?

    • AS5145H-HSSM is commonly used in automotive systems, industrial automation, robotics, and other applications requiring accurate angle sensing.

  5. What is the resolution of AS5145H-HSSM?

    • AS5145H-HSSM offers high resolution, typically with a resolution of X bits, providing precise angle measurements for technical solutions.

  6. How does AS5145H-HSSM handle environmental factors such as temperature and vibration?

    • AS5145H-HSSM is designed to be robust and can operate effectively in a wide range of temperatures and withstand moderate levels of vibration, making it suitable for demanding technical environments.

  7. Can AS5145H-HSSM be easily integrated into existing systems?

    • Yes, AS5145H-HSSM is designed for easy integration and can be seamlessly incorporated into various technical solutions with minimal effort.

  8. What are the output interfaces supported by AS5145H-HSSM?

    • AS5145H-HSSM supports various output interfaces such as SPI, PWM, and analog outputs, offering flexibility for integration into different technical systems.

  9. Does AS5145H-HSSM require calibration?

    • AS5145H-HSSM typically comes pre-calibrated and does not require frequent recalibration, simplifying its use in technical solutions.

  10. Are there any special considerations for mounting AS5145H-HSSM in a technical solution?

    • It is important to ensure proper alignment and mounting of AS5145H-HSSM to achieve accurate angle measurements, and following the manufacturer's guidelines for installation is recommended.