LIS3DH

3-axis MEMS accelerometer, ultra-low-power, ±2g/±4g/±8g/±16g full scale, high-speed I2C/SPI digital output, embedded FIFO, high-performance acceleration sensor, LLGA 16 3x3x1.0 package

データシートのダウンロード

クイックビューリソース

The LIS3DH is an ultra-low-power high-performance three-axis 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 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 using 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 in order to limit intervention by the host processor. The LIS3DH 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.

Key Features

Wide supply voltage, 1.71 V to 3.6 V
Independent IO 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
I² C/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 32 levels of 16-bit data output FIFO
10000 g high shock survivability
ECOPACK^® , RoHS and “Green” compliant

リソース

技術文書

製品スペック

	Description	バージョン	サイズ
	DS6839: MEMS digital output motion sensor: ultra-low-power high-performance 3-axis “nano” accelerometer	2.0	1 MB

アプリケーションノート

Description	バージョン	サイズ
AN3308: LIS3DH: MEMS digital output motion sensor ultra-low-power high-performance 3-axis “nano” accelerometer	3.0	2 MB
AN4508: 低G3軸加速度センサのパラメータとキャリブレーション	1.0	332 KB
AN4509: Tilt measurement using a low-g 3-axis accelerometer	1.1	248 KB

Technical Notes & Articles

	Description	バージョン	サイズ
	TN0018: Surface mounting guidelines for MEMS sensors in an LGA package	6.0	214 KB

Design Notes & Tips

Description	バージョン	サイズ
DT0053: 6-point tumble sensor calibration	1.0	464 KB
DT0011: Benefits in using FIFO buffer embedded in ST MEMS sensors	1.0	618 KB
DT0008: Simple screen rotation using the accelerometer built-in 4D detection interrupt	1.1	203 KB

Publications and Collaterals

フライヤー

	Description	バージョン	サイズ
	3-axis digital accelerometers for smarter, easier-to-use and energy-efficient portable devices	2.0	891 KB

パンフレット

Description	バージョン	サイズ
AEC-Q100-qualified for smart automotive applications	01.2018	1 MB
Electric vehicle (EV) ecosystem	1.1	1 MB
MEMS and Sensors, Smart solutions for IoT and enhanced user experience		1 MB
Peripheral semiconductors for set-top box applications	4.3	633 KB

ツール & ソフトウェア

ソフトウェア製品

MEMS and Sensors Software

製品型番	製造元	Description
AndroidHAL-IIO	ST	Android sensor HAL for MEMS motion and environmental sensors (Industrial I/O framework)
AndroidHALInput	ST	Android sensor HAL for MEMS motion and environmental sensors (Input framework)
LinuxDriverIIO	ST	Linux device drivers for MEMS motion and environmental sensors (Industrial I/O framework)
LinuxDriverInput	ST	Linux device drivers for MEMS motion and environmental sensors (Input framework)

評価ツール

Product Evaluation Tools

製品型番	製造元	Description
STEVAL-MKI105V1	ST	LIS3DH adapter board for standard DIL 24 socket

ソリューション用評価ボード

製品型番	製造元	Description
STEVAL-IDI003V2	ST	Multi-sensor RF platform sensors board

ビデオ

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サンプル & 購入

製品型番	パッケージ	Packing Type	Marketing Status	Unit Price (US$) *	数量	ECCN (US)	Country of Origin	More info	Order from ST	Order from Distributors
LIS3DH	LLGA 16 3x3x1.0	Tray	Preview : Product is in design stage	-	-	EAR99	-	MORE INFO		No availability reported, please contact our Sales office
LIS3DHTR	LLGA 16 3x3x1.0	Tape And Reel	Active : Product is in volume production	0.546	1000	EAR99	PHILIPPINES	MORE INFO	サンプル入手買い物かごに追加	DISTRIBUTOR AVAILABILITY

(*) 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

品質 & 信頼性

製品型番	Marketing Status	パッケージ	RoHS Compliance Grade	Material Declaration**
LIS3DH	プレビュー	LLGA 16 3x3x1.0	Ecopack2
LIS3DHTR	アクティブ	LLGA 16 3x3x1.0	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.