NXP – KMA215: Programmable Angular Sensor Compliant with SENT Standard

NXP_June2014_pg23

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KMA215: Programmable Angular Sensor Compliant with SENT Standard
The KMA215 is a programmable magnetic angle sensor with digital output, which is compliant with the most recent Single Edge Nibble Transmission (SAE J2716 JAN2010 SENT) standard. The KMA215 is also prepared for the future, already supporting 12-bit high speed transmission with doubled frame rate, which is under consideration for future SENT releases.

FEATURES

  • AEC-Q100 Rev-G automotive qualified
  • Fail-safe non-volatile memory with write protection using lock bit
  • Factory calibrated
  • Optional high speed 12-bit SENT message format H.3
  • 8 user-programmable SENT messages (8- × 12-bit)
  • Programmable user adjustments, angular range, zero angle and SENT configuration
  • Independent from magnetic fi eld strength above 35kA/m
  • Over-voltage protection up to 16V
  • Optional enhanced serial data communication

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