HAL502UA-A

The HAL502UA-A is a high-accuracy programmable linear Hall-effect sensor for use in current sensing, position sensing, and other applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VCC: Positive Power Supply
• GND: Ground
• VOUT: Analog Output
• SET(D): Set Input
• RST(D): Reset Input
• FAULT: Fault Indicator Output
• SSI: Digital Input and Output
• SSO: Digital Output
• SENSE: SENSE+
• SHDN/CFG: Shutdown/Configuration Pin

Circuit Diagram

Incorporate a circuit diagram that illustrates the connections and operation of the HAL502UA-A for a more visual representation.

Key Features

• High Accuracy: The HAL502UA-A provides high-accuracy sensing for precise measurements.
• Programmable Output: This sensor offers programmable analog and digital output options for flexibility in various applications.
• Fault Detection: The fault indicator output enables easy detection of error conditions.
• Shutdown Capability: The HAL502UA-A includes a shutdown/configuration pin for power-saving and mode selection.
• SSI Interface: The sensor features a serial synchronous interface for digital communication.

Note: For detailed technical specifications, please refer to the HAL502UA-A datasheet.

Application

• Current Sensing: The HAL502UA-A is suitable for precise current sensing applications in various electronic systems.
• Position Sensing: This sensor can be used for accurate position sensing in automotive, industrial, and robotics applications.
• Motor Control: The programmable output options make this sensor ideal for motor control and feedback systems.

Functionality

The HAL502UA-A is a versatile sensor designed for high-accuracy sensing and programmable output, making it suitable for a range of applications requiring precise measurements and control.

Usage Guide

• Power Supply: Connect VCC (Pin 1) to the positive power supply and GND (Pin 2) to ground.
• Analog Output: The VOUT pin (Pin 3) provides the analog output signal proportional to the sensed quantity.
• Digital Interface: Utilize the SSI (Pin 7) and SSO (Pin 8) pins for digital communication and output.