LIS344AHHMEMS inertial sensor: High Full-Scale, High Bandwidth, Low-Noise Analog Accelerometer
The LIS344AHH is a high-performance, high-bandwidth, low-noise three-axis linear accelerometer that includes a sensing element and an IC interface able to take information from the sensing element and provide an analog signal to the external world.
The sensing element, capable of detecting linear acceleration, is manufactured using a dedicated process developed by ST to produce inertial sensors and actuators in silicon.
The IC interface is manufactured using an ST proprietary CMOS process with a high level of integration. The dedicated circuit is trimmed to better match the characteristics of the sensing element.
The LIS344AHH has a user-selectable full scale of ±6 g or ±18 g and it is capable of measuring accelerations over a high bandwidth of 2.5 kHz for all axes. The device bandwidth may be reduced by using external capacitances.
The self-test capability allows the user to check the functioning of the system.
The LIS344AHH is available in a land grid array package (LGA) manufactured by ST.It is guaranteed to operate over an extended temperature range of -40 °C to +85 °C.
- 2.4 V to 3.6 V single supply operation
- High full-scale ±6 g / ±18 g user-selectable
- High bandwidth
- Low noise
- Output voltage, offset and sensitivity are ratiometric to the supply voltage
- Factory-trimmed device sensitivity and offset
- Embedded self test
- High shock survivability (10000 g)
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Sample & BuyTop
|Part Number||Marketing Status||Package||Packing Type||Automotive Grade||Order From ST||Unit Price (US$)*|
|Distributor Availability||RoHS Compliance Grade||Download
|LIS344AHH||Target||LLGA 16 4x4x1.5||Tray||_||-||8.4||No availability reported, please contact our Sales office||Ecopack2||-|
|LIS344AHHTR||Target||LLGA 16 4x4x1.5||Tray||_||-||No availability reported, please contact our Sales office||Ecopack2||-|
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.