3 axes digital accelerometer for industrial, versatile and low power

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1 - 9$3.710%
10 - 24$3.3410%
25 - 99$3.1615%
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Parameter NameParameter Value
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
Packing TypeTape And Reel
RoHs compliantEcopack2
Package NameLGA2X2X0.7 12 LEADS

The IIS2DLPC is an ultra-low-power high-performance three-axis linear accelerometer with digital I²C/SPI output interface which leverages on the robust and mature manufacturing processes already used for the production of micromachined accelerometers.

The IIS2DLPC has user-selectable full scales of ±2g/±4g/±8g/±16g and is capable of measuring accelerations with output data rates from 1.6 Hz to 1600 Hz.

The IIS2DLPC has one high-performance mode and 4 low-power modes which can be changed on the fly, providing outstanding versatility and adaptability to the requirements of the application.

The IIS2DLPC has an integrated 32-level first-in, first-out (FIFO) buffer allowing the user to store data in order to limit intervention by the host processor.

The embedded self-test capability allows the user to check the functioning of the sensor in the final application.

The IIS2DLPC has a dedicated internal engine to process motion and acceleration detection including free-fall, wakeup, highly configurable single/double-tap recognition, activity/inactivity, stationary/motion detection, portrait/landscape detection and 6D/4D orientation.

The IIS2DLPC is available in a small thin plastic land grid array package (LGA) and it is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.

Key features
  • ±2g/±4g/±8g/±16g full scale
  • Multiple operating modes reconfigurable on the fly: from ultra-low-power to high-performance high-resolution mode
  • Ultra-low power consumption: 50 nA in power-down mode, below 1 μA in active low-power mode, 120 μA in high-performance mode
  • Output data rates from 1.6 Hz to 1600 Hz; bandwidth up to 800 Hz
  • Single data conversion on demand
  • Very low noise: down to 90 μg/√Hz
  • 32-level FIFO and 2 independent programmable interrupts
  • High-speed I²C/SPI digital output interface
  • Supply voltage, 1.62 V to 3.6 V
  • Embedded temperature sensor
  • Self-test
  • 10000 g high shock survivability
  • ECOPACK, RoHS and “Green” compliant
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