ST Life.augmented


MEMS motion sensor 3-axis ±2g/±8g smart digital output 'piccolo' accelerometer
  • active 活性

The LIS302DL is an ultra compact low-power three axes linear accelerometer. It includes a sensing element and an IC interface able to provide the measured acceleration to the external world through I2C/SPI serial interface.

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 a CMOS process that allows to design a dedicated circuit which is trimmed to better match the sensing element characteristics.

The LIS302DL has dynamically user selectable full scales of ±2g/±8g and it is capable of measuring accelerations with an output data rate of 100Hz or 400Hz.

A self-test capability allows the user to check the functioning of the sensor in the final application.

The device may be configured to generate inertial wake-up/free-fall interrupt signals when a programmable acceleration threshold is crossed at least in one of the three axes. Thresholds and timing of interrupt generators are programmable by the end user on the fly.

The LIS302DL is available in plastic Thin Land Grid Array package (TLGA) and it is guaranteed to operate over an extended temperature range from -40°C to +85°C.

pdf Please read
Errata Sheet
pdf 下载

Key Features

  • 2.16V to 3.6V supply voltage
  • 1.8V compatible IOs
  • <W power consumption
  • ± 2g / ± 8g dynamically selectable full-scale
  • I2C/SPI digital output interface
  • Programmable multiple interrupt generator
  • Click and double click recognition
  • Embedded high pass filter
  • Embedded self test
  • 10000g high shock survivability
  • ECOPACK® RoHS and “Green” compliant

线路 图表

图案 资源


Technical Documentation

Product Specifications

描述 版本 大小
DS4923: MEMS motion sensor 3-axis - ±2g/±8g smart digital output “piccolo” accelerometer
4.1 596 KB

Application Notes

描述 版本 大小
AN2328: HID device coding example
1.1 54 KB
AN2335: LIS302DL: 3-Axis - ±2g/±8g digital output ultracompact linear accelerometer
2.4 452 KB
AN2579: LIS302DL 3-axis digital MEMS accelerometer translates finger taps into actions
1.2 812 KB
AN4156: Hardware abstraction layer for Android
1.0 370 KB

Technical Notes & Articles

描述 版本 大小
TN0018: Surface mounting guidelines for MEMS sensors in an LGA package
5.0 218 KB

User Manual

描述 版本 大小
UM0313: EK302DL Evaluation kit
2.2 1,675 KB

Related Tools and Software

Related Tools and Software

产品型号 描述
STEVAL-MKI013V1 Standard DIL 24 socket-compatible adapter board for testing the LIS302DL
STEVAL-MKI031V1 Multi sensor application (MuSA) board platform
STEVAL-MKI109V2 eMotion: ST MEMS adapters motherboard based on STM32. Compatible with all ST MEMS adapters based on STM32F103
iNEMOEngine_PAAP PAAP engine PRO - Android Platform
iNEMOEngine_PI3P PI3P engine PRO - platform independent
iNEMOEngine_PW8 PW8 engine PRO - supports Win8 sensors

Publications and Collaterals


描述 版本 大小
MEMS motion sensors
3,928 KB

White Paper

描述 版本 大小
Mechanical characterization and simulation of fracture processes in polysilicon MEMS
1.0 9,933 KB
Physical Sensors Drive MEMS Consumerization Waves
1.0 886 KB

样品 & 购买

产品型号 Marketing StatusPackagePacking TypeAutomotive GradeOrder From STUnit Price (US$)*
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
LIS302DLActiveLGA 14 3x5x0.9Tray_-Distributor reported inventory date: 2014-10-24
Distributor NameRegionStockMin. order
ANGLIA LiveOrder NowEUROPE16861
Farnell Element14Order NowEUROPE16481
LIS302DLTRActiveLGA 14 3x5x0.9Tape And Reel_Free SamplesDistributor reported inventory date: 2014-10-24
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA50005000

(*) 建议零售价格仅用于预算,以美元为单位,每。的报价,以当地货币计算的价格,请联系您当地的 ST 销售办事处 或我们的 分销商
(**) 材料声明表格上提供st.com可以是一般的文件,根据最常用的包,包内的家庭。出于这个原因,他们可能不是100%准确,对于一个特定的设备。请联系我们 销售支持 在特定设备上的信息。
Feedback Form
Customer Feedback