The LIS344ALH is an ultra compact consumer low-power three-axis linear accelerometer that includes a sensing element and an IC interface able to take the information from the sensing element and to provide an analog signal to the external world.
The sensing element, capable of detecting the 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 high level of integration. The dedicated circuit is trimmed to better match the sensing element characteristics.
The LIS344ALH has a dynamically user selectable full-scale of ±2 g / ±6 g and it is capable of measuring accelerations over a maximum bandwidth of 1.8 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 LIS344ALH is available in Land Grid Array package (LGA) manufactured by ST.
It is guaranteed to operate over an extended temperature range of -40 °C to +85 °C.
The LIS344ALH belongs to a family of products suitable for a variety of applications:
|DS5671: MEMS inertial sensor high performance 3-axis ±2/±6g ultracompact linear accelerometer||3.1||211 KB|
|AN4508: Parameters and calibration of a low-g 3-axis accelerometer||1.0||303 KB|
|AN4509: Tilt measurement using a low-g 3-axis accelerometer||1.1||248 KB|
|TN0018: Surface mounting guidelines for MEMS sensors in an LGA package||6.0||214 KB|
|DT0105: 1-point or 3-point tumble sensor calibration||1.0||148 KB|
|DT0053: 6-point tumble sensor calibration||1.0||464 KB|
|DT0106: Residual linear acceleration by gravity subtraction to enable dead-reckoning||1.0||192 KB|
|Industrial MEMS motion sensors||1.0||1 MB|
|AEC-Q100-qualified for smart automotive sensors applications||01.2018||1 MB|
|MEMS and Sensors Smart Motion tracking, IoT and enhanced user experience||1.0||1 MB|
|Capacitive MEMS accelerometer for condition monitoring||1.0||3 MB|
|SensiBLE||SensiEDGE||Ready-to-use BLE System-on-Module packed with sensors, low power ARM® 32-bit Cortex®-M4 CPU and coin battery. Speed up IoT product development today!|
|SensiSUB||SensiEDGE||Connecting low-power SUB 1GHZ RF transceiver to the Cloud with fully customisable sensors, ARM® 32-bit Cortex®-M4 CPU and coin battery.|
|STEVAL-MKI015V1||LIS344ALH adapter board for a standard DIL24 socket|
|Part Number||Package||Packing Type||Marketing Status||Unit Price (US$) *||Quantity||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|LIS344ALHTR||LLGA 16 4x4x1.5||Tape And Reel||Active : Product is in volume production||2.5||1000||EAR99||-||MORE INFO||Free Sample Add to cart||DISTRIBUTOR AVAILABILITY|
|LIS344ALH||LLGA 16 4x4x1.5||Tray||Active : Product is in volume production||2.5||1000||EAR99||-||MORE INFO||Buy Direct Add to cart||DISTRIBUTOR AVAILABILITY|
|Part Number||Marketing Status||Package||RoHS Compliance Grade||Material Declaration**|
|LIS344ALHTR||Active||LLGA 16 4x4x1.5||Ecopack2|
|LIS344ALH||Active||LLGA 16 4x4x1.5||Ecopack2|
(**) 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.