AS5040

AS5040

10-bit rotary position sensor with digital angle (interface), ABI, UVW and PWM output
Datasheet

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AS5040
AS5040
Datasheet


Product details

  • Accurancy
    0.5 °
  • Automotive Qualified
    AEC-Q100
  • Die in package
    single
  • Function
    on-axis angle position sensing
  • Operating ambient temperature range
    -40 °C to 125 °C
  • Output interface
    PWM, SSI, ABI, UVW
  • Resolution
    10 bit
  • Rotation speed max
    30000 rpm
  • Supply Voltage
    3.3 V, 5 V
  • Technology
    magnetic

OPN
Product Status
Infineon Package
Package Name
Packing Size
Packing Type
Moisture Level
Moisture Packing
Lead-free
Halogen Free
RoHS Compliant
10‑bit contactless magnetic rotary position sensor for accurate 360° absolute angle measurement with incremental output. Provides 1024 positions per revolution via SSI interface and PWM signal. Designed for on‑axis applications using a simple 2‑pole magnet, with programmable zero position for flexible alignment. Robust and cost‑effective solution for reliable position sensing in industrial motion control systems.

Features

  • Contactless absolute angle and motion sensing
  • Programmable: Resol., pole pairs, 0- position
  • Multiple interfaces (SSI, ABI, UVW, PWM)
  • Immune to external magnetic stray fields

Benefits

  • Highest reliability and durability in harsh environments
  • Great flexibility during assembly
  • One device for different applications
  • Lower material cost (no magnetic shielding needed)

Applications

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