Product overview
Description
The LSM6DST is a system-in-package featuring a 3D digital accelerometer and a 3D digital gyroscope boosting performance at 0.55 mA in high-performance mode and enabling always-on low-power features for an optimal motion experience for the consumer.
The LSM6DST supports main OS requirements, offering real, virtual and batch sensors with 9 kbytes for dynamic data batching. ST’s family of MEMS sensor modules leverages the robust and mature manufacturing processes already used for the production of micromachined accelerometers and gyroscopes. The various sensing elements are manufactured using specialized micromachining processes, while the IC interfaces are developed using CMOS technology that allows the design of a dedicated circuit which is trimmed to better match the characteristics of the sensing element.
The LSM6DST has a full-scale acceleration range of ±2/±4/±8/±16 g and an angular rate range of ±125/±250/±500/±1000/±2000 dps.
The LSM6DST fully supports EIS and OIS applications as the module includes a dedicated configurable signal processing path for OIS and auxiliary SPI, configurable for both the gyroscope and accelerometer. The LSM6DST OIS can be configured from the Auxiliary SPI and primary interface (SPI / I²C & MIPI I3CSM).
High robustness to mechanical shock makes the LSM6DST the preferred choice of system designers for the creation and manufacturing of reliable products. The LSM6DST is available in a plastic land grid array (LGA) package.
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All features
- Power consumption: 0.55 mA in combo normal mode
- “Always-on" experience with low power consumption for both accelerometer and gyroscope
- Smart FIFO up to 9 kbyte
- Android compliant
- ±2/±4/±8/±16 g full scale
- ±125/±250/±500/±1000/±2000 dps full scale
- Analog supply voltage: 1.71 V to 3.6 V
- Independent IO supply (1.62 V)
- Compact footprint: 2.5 mm x 3 mm x 0.83 mm
- SPI / I²C & MIPI I3CSM1.0 serial interface
- Auxiliary SPI for OIS data output for gyroscope and accelerometer
- OIS configurable from Aux SPI, primary interface (SPI / I²C & MIPI I3CSM 1.0)
- Advanced pedometer, step detector and step counter
- Significant Motion Detection, Tilt detection
- Standard interrupts: free-fall, wakeup, 6D/4D orientation, click and double-click
- Programmable finite state machine: accelerometer, gyroscope and external sensors
- Embedded temperature sensor
- ECOPACK, RoHS and “Green” compliant
Featured Videos
This video tutorial shows how to easily configure a silicon-embedded advanced pedometer feature, using ST’s new generation of iNEMO™ Inertial Measurement Units (IMU).
LSM6DSOX IMU embeds a Machine Learning Core able to run with only 5 uA, to pre-process and classify information coming from its internal gyro and accelerometer plus up to 4 external sensors to save system-level power since the main MCU can be put in sleep mode for significant amount of time.
A bridge between the sensor on the motherboard and your laptop
All tools & software
EDA Symbols, Footprints and 3D Models
STMicroelectronics - LSM6DST
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
Footprints
3D models
Quality and Reliability
| Part Number | Marketing Status | Package | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|
| LSM6DSTTR | Active | VFLGA2.5X3X.86 14L P.5 L.475X.25 | 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.
Sample & Buy
| Part Number | Order from distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| LSM6DSTTR | distributors No availability of distributors reported, please contact our sales office | Active | EAR99 | NEC | Tape and Reel | VFLGA2.5X3X.86 14L P.5 L.475X.25 | -40 | 85 | PHILIPPINES | | ||
LSM6DSTTR Active
Buy Direct at ST (*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors