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AK8973 - 3-axis Electronic Compass

General Description

of Each Operation Mode12 6.2.1.

Power-down Mode 12 6.2.2.

Sensor Measurement Mode 12 6.2.3.

Key Features

  • … … … … 3-axis electronic compass IC Optimal built-in electronic compass for mobile phones and handy terminals High sensitivity Hall sensors are integrated. Functions.
  • Built-in 8-bit ADC.
  • Built-in amplifier for sensor signal amplification.
  • Built-in 8-bit DAC for sensor signal offset compensation.
  • Built-in EEPROM for storing individual adjustment values.
  • Built-in temperature sensor.
  • 8-bit digital output.
  • Serial interface: I2C bus int.

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Full PDF Text Transcription for AK8973 (Reference)

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ASAHI KASEI www.DataSheet4U.com [AK8973] =Preliminary= AK8973 3-axis Electronic Compass 1. Features 3-axis electronic compass IC Optimal built-in electronic compass for m...

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3-axis electronic compass IC Optimal built-in electronic compass for mobile phones and handy terminals High sensitivity Hall sensors are integrated. Functions • Built-in 8-bit ADC • Built-in amplifier for sensor signal amplification • Built-in 8-bit DAC for sensor signal offset compensation • Built-in EEPROM for storing individual adjustment values • Built-in temperature sensor • 8-bit digital output • Serial interface: I2C bus interface (supporting the low-voltage specification) • Automatic power-down function • Interrupt function for measurement data ready • Built-in master clock oscillator Operating temperatures: -30°C