Product Summary

The LSM303DLH is a system-in-package featuring a 3D digital linear acceleration sensor and a 3D digital magnetic sensor. The various sensing elements are manufactured using specialized micromachining processes, while the LSM303DLH interfaces are realized using a CMOS technology that allows the design of a dedicated circuit which is trimmed to better match the sensing element characteristics. The applications of the LSM303DLH are compensated compassing, map rotation, position detection, motion-activated functions, free-fall detection, intelligent power-saving for handheld devices, display orientation, gaming and virtual reality input devices, impact recognition and logging, vibration monitoring and compensation.

Parametrics

LSM303DLH absolute maximum ratings: (1)Input voltage on any control pin (SCL, SDA):-0.3 to Vdd_IO +0.3V; (2)Acceleration (any axis, powered, Vdd = 2.5 V):3,000g for 0.5 ms, 10,000g for 0.1 ms; (3)Acceleration (any axis, unpowered): 3,000g for 0.5 ms, 10,000g for 0.1 ms; (4)Operating temperature range:-30 to +85℃; (5)Storage temperature range:-40 to +125℃.

Features

LSM303DLH features: (1)Analog supply voltage: 2.5 V to 3.3 V; (2)Digital supply voltage IOs: 1.8 V; (3)Power-down mode; (4)3 magnetic field channels and 3 acceleration channels; (5)±1.3 to ±8,1 gauss magnetic field full-scale; (6)±2 g/±4 g/±8 g dynamically selectable full-scale; (7)16-bit data out; (8)I2C serial interface; (9)2 independent programmable interrupt generators for free-fall and motion detection; (10)Embedded self-test; (11)Accelerometer sleep-to-wakeup function; (12)6D orientation detection; (13)ECOPACK RoHS and “Green” compliant.

Diagrams

LSM303DLH pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LSM303DLH
LSM303DLH

STMicroelectronics

Board Mount Accelerometers 3-Axis Magnetometer 2.5V to 3.3V Sensor

Data Sheet

Negotiable 
LSM303DLHC
LSM303DLHC

STMicroelectronics

Board Mount Accelerometers E-compass 3D accel & 3D magnetometer mod.

Data Sheet

0-1: $3.02
1-10: $2.92
10-100: $2.74
100-250: $2.65
LSM303DLHTR
LSM303DLHTR

STMicroelectronics

Board Mount Accelerometers SENSOR MODULE

Data Sheet

0-1: $6.19
1-10: $5.06
10-100: $4.58
100-250: $4.19
LSM303DLHCTR
LSM303DLHCTR

STMicroelectronics

Board Mount Accelerometers 3D ACC 3D MAG MOD 2.16V to 3.6V 6D/4D

Data Sheet

0-3760: $1.39
3760-5000: $1.34