LIS3DH
MEMS digital output motion sensor ultra low-power high performance 3-axes "nano" accelerometer-
Active
The LIS3DH is an ultra low-power high performance three axes linear accelerometer belonging to the “nano” family, with digital I2C/SPI serial interface standard output. The device features ultra low-power operational modes that allow advanced power saving and smart embedded functions.
The LIS3DH 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 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. Thresholds and timing of interrupt generators are programmable by the end user on the fly. The LIS3DH has an integrated 32-level first in, first out (FIFO) buffer allowing the user to store data for host processor intervention reduction. The LIS3DH is available in small thin plastic land grid array package (LGA) and it 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 μ A
- ±2g/±4g/±8g/±16g dynamically selectable full-scale
- I2C/SPI digital output interface
- 16 bit data output
- 2 independent programmable interrupt generators for free-fall and motion detection
- 6D/4D orientation detection
- Free-fall detection
- Motion detection
- Embedded temperature sensor
- Embedded self-test
- Embedded 96 levels of 16 bit data output FIFO
- 10000 g high shock survivability
- ECOPACK® RoHS and “Green” compliant
Circuit Diagram
Design Resources
TopTechnical Documentation
Product Specifications
| Description | Version | Size |
|---|---|---|
DS6839: MEMS digital output motion sensor ultra low-power high performance 3-axes ?nano? accelerometer
|
1.0 | 683 KB |
Application Notes
| Description | Version | Size |
|---|---|---|
|
AN2328: HID device coding example
|
1.1 | 54 KB |
|
AN3308: LIS3DH: MEMS digital output motion sensor ultra low-power high performance 3-axis “nano” accelerometer
|
1.0 | 1,469 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 |
|---|---|---|
|
UM1049: Unico GUI: software guide
|
2.0 | 1,837 KB |
|
UM1064: Software guide for Unico Lite
|
2.0 | 349 KB |
|
UM1479: STEVAL-IPR002V1: M24LR64-R based data logger and event logger
|
1.0 | 3,484 KB |
|
UM1572: STEVAL-IPE020V1: ST energy meter application based on the Android platform
|
1.0 | 2,675 KB |
Design Notes & Tips
| Description | Version | Size |
|---|---|---|
|
DT0008: Simple screen rotation using the accelerometer built-in 4D detection interrupt
|
1.0 | 204 KB |
Related Tools and Software
Related Tools and Software
| Part Number | Description |
|---|---|
| STEVAL-MKI105V1 | LIS3DH adapter board for standard DIL 24 socket |
| STSW-MEMS006 | Platform-independent device driver for LIS3DH |
| STSW-MEMS023 | LIS3DH 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** |
||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LIS3DH | Active | LLGA 16 3x3x1.0 | Tray | _ | - |
| Ecopack2 | PDF XML | |||||||||||||||||||||||||||||||||||||||||||||||||||
| LIS3DHTR | Active | LLGA 16 3x3x1.0 | 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. |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
