LSM320DL Linear Sensor Module: 3D accelerometer sensor and 2D gyroscope sensor

The LSM320DL is a system-in-package featuring a 3D digital accelerometer and a 2D digital gyroscope.

The ST modules family uses a robust and mature manufacturing process already used for the production of micromachined accelerometers.

The various sensing elements are manufactured using specialized micromachining processes, while the IC interfaces are realized using a CMOS technology that allows to design a dedicated circuit which is trimmed to better match the sensing element characteristics.

LSM320DL has a dynamic user selectable full-scale acceleration range of ±2g/±4g/±8/±16g and angular rate of ±250/±500/±2000 deg/sec.

The accelerometer and gyroscope sensors can be either activated or put in low power/power-down mode separately for application optimized power saving.

The LSM320DL is available in a plastic land grid array (LGA) package.

Several years ago ST successfully pioneered the use of this package for accelerometers. Today, ST has the widest manufacturing capability and strongest expertise in the world for production of sensors in a plastic LGA package

技术特性

Analog supply voltage 2.4 V to 3.6 V
Digital supply voltage IOs, 1.8 V
Low power mode
Power-down mode
3 independent acceleration channels and 2 angular rate channels (pitch and yaw)
±2g/±4g/±8/±16g dynamically selectable full-scale
±250/±500/±2000 dps dynamically selectable full-scale
Embedded temperature sensor
SPI/I²C serial interface (16-bit data output)
Programmable interrupt generator for free-fall and motion detection
ECOPACK® RoHS and “Green” compliant

应用领域

GPS navigation systems
Impact recognition and logging
Gaming and virtual reality input devices
Motion activated functions
Intelligent power saving for handheld devices
Vibration monitoring and compensation
Free-fall detection
6D orientation detection

管脚定义图

LSM320DL 订购信息

订购型号	产品状态	美金价格	数量	封装	包装形式	温度范围	材料声明
LSM320DL	NRND		1000	LGA 28 7.5x4.4x1.1	Tray		LSM320DL
LSM320DLTR	NRND		1000	LGA 28 7.5x4.4x1.1	Tape And Reel		LSM320DLTR

DATASHEET

描述	版本	大小
LSM320DL :DS7231: Linear sensor module 3D accelerometer sensor and 2D gyroscope sensor	1	1029KB