AS5030 ROTARY POSITION SENSOR

8-bit Rotary Position Sensor with Digital Angle (Interface) and PWM Output

The AS5030 is an 8-bit rotary position sensor (previously known as encoder) for absolute angular measurement over a full turn of 360° based on contactless magnetic sensor technology. This device fits perfectly for on-axis applications where a simple 2-pole magnet rotates above or below the sensor IC and the zero position can be programmed into the device. The absolute magnet angular position is measured with a resolution of 8 bit = 256 positions per revolution and is provided as a digital value on the serial interface (SSI) and on the PWM output signal.

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KEY FEATURES
  • Contactless angle and motion sensing
  • User programmable zero position
  • Power Down Mode and Fast Startup
  • Immune to external magnetic stray fields
KEY BENEFITS
  • Highest reliability and durability in harsh environments
  • Great flexibility during assembly
  • Sensor for battery operated devices
  • Lower material cost (no magnetic shielding needed)
APPLICATIONS
  • Motor position and motion sensor
  • Rotary knobs
  • Position sensor for battery operated equipment
  • Robotic Joint Position
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AS5030 PRODUCT FACTS

Resolution8-bit
InterfacesSSI
OutputDigital Angle (Interface) / PWM
Max speed [rpm]30000
Overvoltage protection [ ]
Redundant
Supply voltage [V]5.0
Temperature range [°C]-40 to +125
PackageTSSOP-16
Automotive qualified