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Alternatives to STMicroelectronics LIS352AX

STMicroelectronics LIS352AX and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.

LIS352AX compared against its qualified second sources
LIS352AXSTMicroelectronicsLIS352ARSTMicroelectronicsADXL354BEZAnalog Devices Inc.+1more
FFF CompatibilityUses the exact same 14-pin LGA (3x5mm) footprint with identical pin assignments and function mappings.Package package dimensions, pitch (0.8mm), and mechanical structure are identical.Provides a ratiometric analog output with 479 mV/g sensitivity rather than the original absolute 363 mV/g output, requiring host-side scaling adjustments. It is also obsolete.Uses a 14-CLCC (6x6mm) package with completely different physical dimensions and pinout layout.Still a surface-mount package but footprint area is 6x6mm compared to the original 3x5mm size.Matches the ±2g range with high-fidelity analog voltage output and fits within the same operating voltage envelope.
AI Summary

LIS352AX by STMicroelectronics: Accelerometer X, Y, Z Axis ±2g 2kHz 14-LGA (3x5).

The LIS352AR is an direct physical drop-in sibling from the same STMicroelectronics family, maintaining exact pin-to-pin and footprint compatibility. However, because it relies on ratiometric voltage scaling (479 mV/g) instead of absolute calibration, host-side ADC conversion factors must be modified, and it is similarly obsolete.

  • Identical LGA-14 package dimensions (3x5x0.9mm) allowing immediate board level reuse
  • Exactly the same pin assignments and footprint layout with zero PCB redesign needed
  • Covers the same ±2g full-scale range and identical 2.16V to 3.6V supply voltage range
  • The part is obsolete and carries the same end-of-life supply risk as the original
  • Ratiometric sensitivity of 479 mV/g differs from the absolute 363 mV/g specification

The ADXL354BEZ is an active, high-performance, low-noise analog-output 3-axis accelerometer from Analog Devices. It is an excellent functional replacement for obsolete 3-axis analog sensors, though it requires a footprint redesign due to its larger 14-CLCC package.

  • Active, long-term lifecycle component with no immediate obsolescence risk
  • Ultra-low noise density (22 ug/rtHz) and excellent long-term temperature stability
  • Hermetic package offers superior environmental robustness for industrial use
  • Requires a full PCB layout redesign because of package size (6x6mm CLCC vs 3x5mm LGA) and different pin assignments
  • Significantly higher unit cost compared to consumer-grade MEMS sensors
Lifecycle StatusObsoleteUnknownUnknown
Market AvailabilityDiscontinuedUnknownUnknown
REACHREACHUnknownUnknown
RoHSRoHSUnknownUnknown
DescriptionAccelerometer X, Y, Z Axis ±2g 2kHz 14-LGA (3x5)The LIS352AR is an direct physical drop-in sibling from the same STMicroelectronics family, maintaining exact pin-to-pin and footprint compaThe ADXL354BEZ is an active, high-performance, low-noise analog-output 3-axis accelerometer from Analog Devices. It is an excellent function
ManufacturerSTMicroelectronicsSTMicroelectronicsAnalog Devices Inc.
TypeMotion SensorsComponentComponent
DatasheetOpenN/AN/A
Lead Time26 weeksUnknownUnknown
Country of OriginMT--
Export Control Class NumberEAR99EAR99EAR99
HTSUS Code8542.39.0070--
Moisture Sensitivity Level3 (168 Hours)--
AxisX, Y, Z--
TypeAnalog--
FeaturesAdjustable Bandwidth--
Bandwidth2kHz--
Output TypeAnalog Voltage--
Mounting TypeSurface Mount--
Package / Case14-VFLGA--
Voltage - Supply2.16V ~ 3.6V--

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Frequently asked questions

Yes. The STMicroelectronics LIS352AX is marked obsolete, so the manufacturer has discontinued it and any remaining supply is limited to distributor stock. The qualified second sources on this page are active parts you can design in today.

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