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The LIS3L02AQ3 is a low-power 3-Axis linear capac- itive accelerometer that includes a sensing element and an IC interface able to take the information from the sensing element and to provide an analog signal to the external world.
The sensing element, capable of detecting the accel- eration, is manufactured using a dedicated process developed by ST to produce inertial sensors and ac- tuators in silicon.
The IC interface is manufactured using a standard CMOS process that allows high level of integration to design a dedicated circuit which is trimmed to better match the sensing element characteristics.
The LIS3L02AQ3 has a user selectable full scale of ±2g, ±6g and it is capable of measuring accelerations over a bandwidth of 1.5 KHz for all axes. The device bandwidth may be reduced by using external capac- itances. A self-test capability allows to check the me- chanical and electrical signal path of the sensor.
The LIS3L02AQ3 is available in plastic SMD pack- age and it is specified over an extended temperature range of -40 to +85.
The LIS3L02AQ3 belongs to a family of products suitable for a variety of applications: Mobile terminals Gaming and Virtual Reality input devices Free-fall detection for data protection Antitheft systems and Inertial Navigation Appliance and Robotics
LIS3L02AQ3 Maximum Ratings
Absolute Maximum Rating Stresses above those listed as "absolute maximum ratings" may cause permanent damage to the device. This is a stress rating only and functional operation of the device under these conditions is not implied. Exposure to maximum rating conditions for extended periods may affect device reliability.
Symbol
Ratings
Maximum Value
Unit
Vdd
Supply voltage
-0.3 to 7
V
Vin
Input Voltage on Any Control pin (FS, PD, ST)
-0.3 to Vdd +0.3
V
APOW
Acceleration (Any axis, Powered, Vdd=3.3V)
3000g for 0.5 ms
10000g for 0.1 ms
AUNP
Acceleration (Any axis, Not powered)
3000g for 0.5 ms
10000g for 0.1 ms
TSTG
Storage Temperature Range
-40 to +125
ESD
Electrostatic Discharge Protection
2KV HBM
200V MM
1500V CDM
LIS3L02AQ3 Features
· 2.4V TO 3.6V SINGLE SUPPLY OPERATION · LOW POWER CONSUMPTION · ±2g/±6g USER SELECTABLE FULL-SCALE · BETTER THAN 0.5mg RESOLUTION OVER 100Hz BANDWIDTH · EMBEDDED SELF TEST AND POWER DOWN · OUTPUT VOLTAGE, OFFSET AND SENSITIVITY RATIOMETRIC TO THE SUPPLY VOLTAGE · HIGH SHOCK SURVIVABILITY · ECO-PACK COMPLIANT
LIS3L02AQ3 Connection Diagram
LIS3L02DQ General Description
The LIS3L02DQ is a tri-axis digital output linear accelerometer that includes a sensing element and an IC interface able to take the information from the sensing element and to provide the mea- sured acceleration signals to the external world through an I 2C/SPI serial interface.
The sensing element, capable to detect the accel- eration, is manufactured using a dedicated pro- cess called THELMA (Thick Epi-Poly Layer for Microactuators and Accelerometers) developed by ST to produce inertial sensors and actuators in silicon.
The IC interface instead is manufactured using a CMOS process that allows high level of integration to design a dedicated circuit which is factory trimmed to better match the sensing element char- acteristics.
The LIS3L02DQ is capable of measuring acceler- ations over a maximum bandwidth of 2.0 KHz for the X, Y axis and Z axis. The device bandwidth may be selected accordingly to the application re- quirements. A self-test capability allows the user to check the functioning of the system.
The device may be configured to generate an iner- tial wake-up/interrupt signal when a programma- ble acceleration threshold is exceeded along one of the three axis.
The LIS3L02DQ is available in plastic SMD pack- age and it is specified over a temperature range extending from -20°C to +70°C. The LIS3L02DQ belongs to a family of products suitable for a variety of applications: Motion activated functions in mobile terminals Antitheft systems and Inertial navigation Gaming and Virtual Reality input devices Vibration Monitoring and Compensation
LIS3L02DQ Maximum Ratings
Stresses above those listed as "absolute maximum ratings" may cause permanent damage This is a stress rating only and functional operation of the device under these conditions is Exposure to maximum rating conditions for extended periods may affect device reliability.
Symbol
Ratings
Maximum Value
Unit
Vdd
Supply voltage
-0.3 to 6
V
Vdd_IO
I/O pads Supply voltage
-0.3 to Vdd +0.1
V
Vin
Input voltage on any control pin (CS, SCL/SPC, SDA/SDI/SDO, SDO, RDY/INT)
Vss -0.3 to Vdd +0.3
V
APOW
Acceleration (Any axis, Powered, Vdd=3.3V)
3000g for 0.5 ms
AUNP
Acceleration (Any axis, Unpowered)
3000g for 0.5 ms
TOP
Operating Temperature Range
-20 to +70
TSTG
Storage Temperature Range
-40 to +105
LIS3L02DQ Features
·2.7V TO 3.6V SINGLE SUPPLY OPERATION · 1.8V COMPATIBLE IOs ·I 2C/SPI DIGITAL OUTPUT INTERFACES · MOTION ACTIVATED INTERRUPT SOURCE · FACTORY TRIMMED DEVICE SENSITIVITY AND OFFSET · EMBEDDED SELF TEST · HIGH SHOCK SURVIVABILITY
The LIS3L06AL is a low-power 3-axis linear capacitive accelerometer that includes a sensing element and an IC interface able to take the information from the sensing element and to provide an analog signal to the external world.
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 standard CMOS process that allows high level of integration to design a dedicated circuit which is trimmed to better match the sensing element characteristics.
The LIS3L06AL has a dynamically selectable full scale of ±2g/±6g and it is capable of measuring accelerations over a bandwidth of 1.5 kHz for all axes. The device bandwidth may be reduced by using external capacitances. A self-test capability allows to check the mechanical and electrical signal path of the sensor.
The LIS3L06AL is available in plastic SMD package and it is guaranteed to operate over an extended temperature range of -40°C to +85°C.
The LIS3L06AL belongs to a family of products suitable for a variety of applications: Mobile terminals Gaming and Virtual Reality input devices Free-fall detection for data protection Antitheft systems and Inertial Navigation Appliance and Robotics.
LIS3L06AL Maximum Ratings
Stresses above those listed as "absolute maximum ratings" may cause permanent damage to the device. This is a stress rating only and functional operation of the device under these conditions is not implied. Exposure to maximum rating conditions for extended periods may affect device reliability.
Symbol
Ratings
Maximum Value
Unit
Vdd
Supply voltage
-0.3 to 7
V
Vin
Input Voltage on Any Control pin (FS, PD, ST)
-0.3 to Vdd +0.3
V
APOW
Acceleration (Any axis, Powered, Vdd=3.3V)
3000g for 0.5 ms
10000g for 0.1 ms
AUNP
Acceleration (Any axis, Not powered)
3000g for 0.5 ms
10000g for 0.1 ms
TSTG
Storage Temperature Range
-40 to +125
ESD
Electrostatic Discharge Protection
2KV HBM
200V MM
1500V CDM
LIS3L06AL Features
·2.4V TO 3.6V SINGLE SUPPLY OPERATIO · LOW POWER CONSUMPTION · ±2g/±6g USER SELECTABLE FULL-SCAL · 0.5mg RESOLUTION OVER 100Hz BANDWIDTH · EMBEDDED SELF TEST · OUTPUT VOLTAGE, OFFSET AND SENSITIVITY RATIOMETRIC TO THE SUPPLY VOLTAGE · HIGH SHOCK SURVIVABILITY · ECO-PACK COMPLIANT