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AS5048A Magnetic Encoder, PWM/Serial Peripheral Interface Port High Accuracy Module Magnetic Induction Angle Measurement Sensor Module for Magnetic
USD 37
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With a 360° contact angle position sensor and 14-bit resolution, the AS5048A offers precise angle measurements without the need for complex programming.
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What Stands Out
Product Details
- 360° CONTACT ANGLE POSITION: AS5048A Magnetic encoder adopts 360° contact angle position sensor,standard serial peripheral interface, for absolute angle measurement and PWM.
- SIMPLE PROGRAMMABLE: Angle measurement sensor module pulse width modulation output (PWM). Simple programmable 0 position via serial peripheral interface.
- NO PROGRAMMING REQUIRED: 14-bit full-scale resolution, provides PWM output and SPI or I2C interface to provide absolute angle measurement for the microcontroller. In the mechanical designing, there is no need to consider the exact pairing of the initial 0 position of the chip and the magnetic poles of.
- DAISY CHAINING FUNCTION: 14 bit encoder brushless motor sensor 0.05° angular accuracy after system linearization. Daisy chaining function,air interval resistance.
| Package Weight | 0.5 Pound |
Product Technical Details
| Manufacturer | Jwthee |
Who Should Buy?
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Robotics Designers
Ideal for professionals creating precise motion control systems in robotics, benefitting from accurate angle measurements.
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Automated Systems
Useful in automation applications where reliable position feedback and control are essential for effective operations.
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Electronics Hobbyists
Perfect for hobbyists and makers interested in experimenting with high-accuracy angle measurement in DIY electronics projects.
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Casual Users
Not suitable for individuals seeking simple solutions without the need for high precision or complex setup.
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Non-technical Users
May be unsuitable for users without experience in electronics or programming needed to implement the module effectively.
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Budget-Conscious Buyers
Less appropriate for buyers looking for lower-cost alternatives without the need for high accuracy or specialized features.
Product Description
Customer Questions & Answers
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Question:
What is the AS5048A Magnetic Encoder used for?
Answer: The AS5048A Magnetic Encoder is designed for high-accuracy angular position sensing. It utilizes magnetic induction to measure the angle of rotation precisely. This makes it an ideal choice for robotics, motor control applications, and industrial automation, where precise position feedback is crucial. By placing a magnet near the sensor, you can obtain a wide range of angular measurements, enhancing the functionality of your projects. -
Question:
What is the output format of the AS5048A Magnetic Encoder?
Answer: The AS5048A features two output formats: PWM (Pulse Width Modulation) and SPI (Serial Peripheral Interface). The PWM output provides a simple way to interface with microcontrollers using a single wire, while the SPI output allows for faster data transfer rates and more complex communication setups. This versatility ensures that you can integrate the encoder into various applications, whether you need high-speed data or ease of use. -
Question:
How accurate is the AS5048A Magnetic Encoder?
Answer: The AS5048A boasts a remarkable accuracy of ±0.5 degrees for angle measurement, making it suitable for applications that require precise motion control. This high level of accuracy ensures reliable performance in demanding environments such as robotic arms or CNC machines, where even slight deviations can lead to significant errors in operation. -
Question:
Can I use the AS5048A Magnetic Encoder with a microcontroller?
Answer: Yes, the AS5048A is designed to interface seamlessly with microcontrollers. It communicates through PWM or SPI, making it compatible with popular microcontroller families like Arduino, Raspberry Pi, and others. This compatibility opens up a variety of options for developers, allowing them to integrate the encoder into their projects for precision control and feedback systems. -
Question:
What type of magnet do I need for the AS5048A?
Answer: For optimal performance, it is recommended to use a small cylindrical neodymium magnet with a diameter of around 5-10 mm. The magnet should have a magnetic field strength sufficient to activate the encoder, ideally within the 0.5 to 5 mm distance range. Proper positioning of the magnet relative to the encoder ensures accurate angle measurement, which is essential in applications like robotics and automotive systems. -
Question:
Is the AS5048A Module suitable for harsh environments?
Answer: The AS5048A Magnetic Encoder is designed to operate reliably in various environments, including those with dust and moisture exposure. It has built-in features that minimize the effect of external magnetic fields, ensuring stable performance. Thus, it is well-suited for industrial applications where environmental factors can impact sensor accuracy and reliability. -
Question:
What are common applications for the AS5048A Magnetic Encoder?
Answer: Common applications include robotics, CNC machines, and motor control systems, where precise position feedback is crucial. Additionally, it's used in steering angle sensing in automotive systems and in industrial automation for accurate rotary position detection. Leveraging its versatility, engineers can use the AS5048A in any project that demands precise angle measurement and control. -
Question:
How do I connect the AS5048A Magnetic Encoder to a circuit?
Answer: Connecting the AS5048A to a circuit involves wiring it to the appropriate power supply, ground, and data pins on your microcontroller. For PWM mode, connect the output pin to a digital input; for SPI, connect the required SPI pins accordingly. Detailed connection diagrams can often be found in the datasheet, guiding you through establishing a robust connection to ensure accurate performance in your project. -
Question:
What is the power supply requirement for the AS5048A?
Answer: The AS5048A Magnetic Encoder operates on a voltage supply between 3.3V to 5.5V, making it compatible with various system voltages. This flexibility allows it to be used in a range of applications, from low-power microcontroller projects to higher-power systems. Be sure to ensure a stable power supply to achieve optimal performance and accuracy. -
Question:
Where can I buy AS5048A Magnetic Encoder in Puerto Rico?
Answer: You can buy the AS5048A Magnetic Encoder from Ubuy, which offers a wide range of electronic components. Ubuy provides an easy platform for locating and purchasing this high-accuracy module, ensuring you have access to quality products that suit your project needs. Whether you’re developing a robotics application or need it for industrial automation, Ubuy can facilitate your purchase.
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USD 37
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Features & Benefits
- 360° contact angle position sensor for comprehensive measurements.
- Offers 14-bit resolution for high accuracy in angle measurement.
- Simple PWM output with no programming requirement.
- Supports SPI or I2C interface for microcontroller integration.
- Daisy chaining function allows for easy system expansion.
- Ideal for mechanical designs needing no exact pairing adjustments.
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