LIS2DH
MEMS digital output motion sensor: ultra low-power high performance 3-axes femto accelerometer-
Active
The LIS2DH is an ultra low-power high performance three-axis linear accelerometer belonging to the “femto” family, with digital I2C/SPI serial interface standard output.
The LIS2DH has dynamically user selectable full scales of ±2g/±4g/±8g/±16g and it is capable of measuring accelerations with output data rates from 1 Hz to 5.3 kHz.
The self-test capability allows the user to check the functioning of the sensor in the final application.
The device may be configured to generate interrupt signals by two independent inertial wake-up/free-fall events as well as by the position of the device itself.
The LIS2DH is available in small thin plastic land grid array package (LGA) and is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.
Download
Datasheet
Key Features
- Wide supply voltage, 1.71 V to 3.6 V
- Independent IOs supply (1.8 V) and supply voltage compatible
- Ultra low-power mode consumptiondown to 2 μA
- ±2g/±4g/±8g/±16g dynamically selectable full-scale
- I2C/SPI digital output interface
- 2 independent programmable interrupt generators for free-fall and motion detection
- 6D/4D orientation detection
- “Sleep to wake” and “return to sleep” function
- Freefall detection
- Motion detection
- Embedded temperature sensor
- Embedded FIFO
- ECOPACK® RoHS and “Green” compliant
Design Resources
TopTechnical Documentation
Product Specifications
| Description | Version | Size |
|---|---|---|
DS8766: MEMS digital output motion sensor: ultra low-power high performance 3-axis “femto” accelerometer
|
1.0 | 971 KB |
Application Notes
| Description | Version | Size |
|---|---|---|
|
AN2328: HID device coding example
|
1.1 | 54 KB |
|
AN4156: Hardware abstraction layer for Android
|
1.0 | 370 KB |
Technical Notes & Articles
| Description | Version | Size |
|---|---|---|
|
TN0018: Linear accelerometers in LGA package surface mounting guidelines
|
2.0 | 185 KB |
|
TN0019: MEMS in QFPN package surface mounting guidelines
|
2.2 | 224 KB |
User Manual
| Description | Version | Size |
|---|---|---|
|
UM1572: STEVAL-IPE020V1: ST energy meter application based on the Android platform
|
1.0 | 2,675 KB |
Related Tools and Software
Related Tools and Software
| Part Number | Description |
|---|---|
| STSW-MEMS006 | Platform-independent device driver for LIS3DH |
| STSW-MEMS021 | LIS2DH Linux OS device driver |
| iNEMOENgine_PW8 | PW8 engine PRO - supports Win8 sensors |
| iNEMOEngine_LI3 | LI3 engine LITE - source code |
| iNEMOEngine_PAAP | PAAP engine PRO - Android Platform |
| iNEMOEngine_PI3P | PI3P engine PRO - platform independent |
Publications and Collaterals
Flyer
| Description | Version | Size |
|---|---|---|
|
3-axis digital accelerometers for smarter, easier-to-use and energy-efficient portable devices
|
1.0.0 | 1,601 KB |
Brochure
| Description | Version | Size |
|---|---|---|
|
MEMS motion sensors
|
1,905 KB | |
|
Peripheral semiconductors for set-top box applications
|
634 KB |
Sample & Buy
Top| Part Number | Marketing Status | Package | Packing Type | Automotive Grade | Order From ST | Unit Price (US$)* @ | Distributor Availability | RoHS Compliance Grade | Download Material Declaration** |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LIS2DH | Active | LGA 14 2x2x1.0 | Tray | _ | - | No data reported, please contact our Distributors | Ecopack2 | PDF XML | |||||||||||||||||||||
| LIS2DHTR | Active | LGA 14 2x2x1.0 | Tape And Reel | _ | - |
| Ecopack2 | PDF XML | |||||||||||||||||||||
(*) 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. |
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