LIS2DM
MEMS digital output motion sensor: ultra low-power high performance 3-axes femto accelerometer-
Active
The LIS2DM is an ultra low-power high performance 3-axis linear accelerometer belonging to the “femto” family, with digital I2C/SPI serial interface standard output.
The LIS2DM 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 LIS2DM is available in a 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 consumption down to 2 μA
- ±2g/±4g/±8g/±16g dynamically selectable full scale
- I2C/SPI digital output interface
- 8-bit data output
- 2 independent programmable interrupt generators for free-fall and motion detection
- 6D/4D orientation detection
- “Sleep to wake” and “Return to sleep” function
- Free-fall detection
- Motion detection
- Embedded temperature sensor
- Embedded FIFO
- ECOPACK® RoHS and “Green” compliant
Design Resources
TopTechnical Documentation
Product Specifications
| Description | Version | Size |
|---|---|---|
DS8775: MEMS digital output motion sensor: ultra low-power high performance 3-axis “femto” accelerometer
|
1.0 | 962 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 |
| 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 |
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** |
|||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LIS2DM | Active | LGA 14 2x2x1.0 | Tray | _ | - | No data reported, please contact our Distributors | Ecopack2 | - | ||||
| LIS2DMTR | Active | LGA 14 2x2x1.0 | Tape And Reel | _ | - | No data reported, please contact our Distributors | 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. |
||||||||||||
