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ST LIS2DUX12TRRoHS

Manufacturer
ST
MPN
LIS2DUX12TR
LCSC Part #
C17548754
Packaging
LGA-12(2x2)
Customer #
Key Attributes
Ultralow-power 3-axis smart accelerometer with Al, antialiasing filter, and advanced digital features
Datasheetpdf iconST LIS2DUX12TR
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QtyUnit Price(Reference Only)Total Amount
1+$ 3.8474$ 3.85
10+$ 3.3124$ 33.12
30+$ 2.9937$ 89.81
100+$ 2.6718$ 267.18
500+$ 2.5222$ 1261.10
1,000+$ 2.4555$ 2455.50
Standard Packaging10000/Full Reel
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Products Specifications

All
TypeDescription
CategorySensors, Transducers/Motion Sensors/Accelerometers
ManufacturerST
PackagingLGA-12(2x2)
Accelerometer Sensing AxisX,Y,Z
Output Bits16bit
Cache Size0.875KB
FeaturesSynchronization and timestamp;Motion event detection
Standby Current10nA
Acceleration Measurement Range (MAX)±16g
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Introduction

AI Translation

The LIS2DUx12 is a smart, digital, 3- axis linear accelerometer whose MEMS and ASIC have been expressly designed to combine the lowest supply current possible with features such as always- on antialiasing filtering, a finite state machine (FSM) and machine learning core (MLC) with adaptive self- configuration (ASC). The FSM and MLC with ASC deliver outstanding always- on, edge processing capabilities to the LIS2DUx12. The LIS2DUx12 MIPI I3C slave interface and embedded 128- level FIFO buffer complete a set of features that make this accelerometer a reference in terms of system integration from a standpoint of the bill of materials, processing, or power consumption. The LIS2DUx12 has user- selectable full scales of ± 2g / ± 4g / ± 8g / ± 16g and is capable of measuring accelerations with output data rates from 1.6Hz to 800Hz. The device has a dedicated internal engine to process motion and acceleration detection including free- fall, wakeup, single/double/triple- tap recognition, activity/inactivity, and 6D/4D orientation. The LIS2DUx12 is available in a small thin plastic, land grid array (LGA) package, and it is guaranteed to operate over an extended temperature range from - 40℃ to +85℃.

Features

AI Translation
  • Supply voltage range from 1.62V to 3.6V
  • Independent IO supply (1.62 V to 3.6V for I²C and SPI interfaces
  • Independent IO supply (extended range: 1.08V to 3.6V for MIPI I3C interface
  • Four operating power modes
  • Ultralow supply current
    • High-performance mode with antialiasing filter: 10.8μA
    • Low-power mode with antialiasing filter: 6.2μA
    • Ultralow-power mode: 2.7μA
    • Power-down: 0.01μA
  • Low noise down to 220μg / √Hz
  • ± 2g / ± 4g / ± 8g / ± 16g programmable full-scale
  • ODR from 1.6Hz to 800Hz
  • Embedded machine learning core
  • Programmable finite state machine
  • Adaptive self-configuration (ASC) based on the sensor processing output (FSM / MLC)
  • Embedded temperature sensor
  • Embedded FIFO: up to 128 samples of accelerometer and temperature data or 256 samples of accelerometer data at low resolution
  • High-speed I²C / SPI / MIPI I3C digital output interface
  • Embedded digital functions (free-fall, wake-up, single/double/triple-tap recognition, activity/inactivity, 6D/4D orientation)
  • Advanced pedometer, step detector and step counter
  • Significant motion detection, tilt detection
  • Self-test
  • Small package: 2.0x2.0x0.74 (max) mm LGA 12-lead
  • 10000 g high shock survivability
  • ECOPACK and RoHS compliant

Applications

AI Translation
  • Wearable devices (wristband and smart watches)
  • Game controllers
  • Hearing aids and portable healthcare devices
  • True wireless stereo
  • Wireless sensor nodes
  • Motion-activated user interfaces (screen rotation, tap, double tap)
  • Asset trackers