Accelerometer Sensors

What is an Accelerometer Sensor?
An accelerometer is an integrated, built-in module or circuit that accurately detects and measures the acceleration and motion of the application it is attached too. The type of measurement they measure is the rate of velocity change in an object and commonly measure in G-forces (g) or in meters per second squared (m/s2).

How do Accelerometer Sensors work?
This particular type of sensor is used to measure static (gravity) or dynamic forces (vibration and motion) in acceleration. An accelerometer can measure acceleration on up to three axis units. These acceleration sensors usually contain internal capacitive plates, some are fixed whilst others are attached to very small springs. These internally move as acceleration forces are happening on the sensor. When these plates move, the capacitance changes between them and from these changes, the acceleration can be determined.

Another type of accelerometers, is a Piezoelectric Accelerometer. These sensors contain minuscule crystal structures that output electrical charge if they ever fall under a mechanical stress, in this instance the stress would be acceleration.

What are Accelerometer Sensors used for?
• Gaming systems
• Mobile devices
• Disk drive protection
• Image stabilisation
• Sports and health devices
• Industrial applications
• Commercial applications

Did you know?
Did you know that a single G-force on planet earth amounts to 9.8 m/s2. This figure can vary, depending on elevation and will be different on other planets because of the difference in gravitational pull.

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Description Price Sensor Type Number of Axis Technology Mounting Type Interface Type Maximum Frequency Response Minimum Frequency Response Maximum Operating Supply Voltage Minimum Operating Supply Voltage Package Type Sensitivity Pin Count Maximum Operating Temperature Minimum Operating Temperature
RS Stock No. 103-2120
Mfr. Part No.LIS3DHTR
$1.24
Each (On a Reel of 4000)
units
Accelerometer 3 Analogue Surface Mount I2C, SPI - - 3.6 V 1.71 V LGA 12mg/digit 16 +85 °C -40 °C
RS Stock No. 793-1364
Mfr. Part No.LIS3DHTR
$2.16
Each (In a Pack of 5)
units
Accelerometer 3 Analogue Surface Mount I2C, SPI - - 3.6 V 1.71 V LGA 12mg/digit 16 +85 °C -40 °C
RS Stock No. 178-7505
Mfr. Part No.LIS3MDLTR
$1.192
Each (On a Reel of 8000)
units
Magnetometer 3 Digital Surface Mount SPI - - 3.6 V 1.9 V VFLGA 1711LSB/g 12 +85 °C -40 °C
RS Stock No. 917-2725
Mfr. Part No.LIS3MDLTR
$2.02
Each (In a Pack of 10)
units
Magnetometer 3 Digital Surface Mount SPI - - 3.6 V 1.9 V VFLGA 1711LSB/g 12 +85 °C -40 °C
RS Stock No. 110-6555
Mfr. Part No.LSM9DS1TR
$9.00
Each (In a Pack of 2)
units
Accelerometer, Gyroscope, Magnetometer 3 Digital Surface Mount Serial-I2C, Serial-SPI 400kHz 0kHz 3.6 V 1.9 V LGA 0.732mg/LSB 24 +85 °C -40 °C
RS Stock No. 166-0908
Mfr. Part No.LSM9DS1TR
$7.616
Each (On a Reel of 4000)
units
Accelerometer, Gyroscope, Magnetometer 3 Digital Surface Mount Serial-I2C, Serial-SPI 400kHz 0kHz 3.6 V 1.9 V LGA 0.732mg/LSB 24 +85 °C -40 °C
RS Stock No. 145-9409
Mfr. Part No.LIS331DLHTR
$1.805
Each (On a Reel of 4000)
units
Accelerometer 3 Digital Surface Mount I2C, SPI 400kHz 0kHz 3.6 V 2.16 V LGA 4.3mg/digit 16 +85 °C -40 °C
RS Stock No. 110-6600
Mfr. Part No.LIS331DLHTR
$3.458
Each (In a Pack of 5)
units
Accelerometer 3 Digital Surface Mount I2C, SPI 400kHz 0kHz 3.6 V 2.16 V LGA 4.3mg/digit 16 +85 °C -40 °C
RS Stock No. 110-6552
Mfr. Part No.LSM6DS3TR
$4.195
Each (In a Pack of 2)
units
Accelerometer, Gyroscope 3 Digital Surface Mount Serial-I2C, Serial-SPI 400kHz 0kHz 3.6 V 1.7 V LGA 0.488mg/LSB 14 +85 °C -40 °C
RS Stock No. 166-0987
Mfr. Part No.H3LIS100DLTR
$7.123
Each (On a Reel of 1000)
units
Accelerometer 3 Analogue, Digital Surface Mount Serial-3 Wire, Serial-4 Wire, Serial-I2C, Serial-SPI - - 3.6 V 2.16 V TFLGA 780mg/digit 16 +85 °C -40 °C
RS Stock No. 111-6448
Mfr. Part No.H3LIS100DLTR
$7.85
Each (In a Pack of 2)
units
Accelerometer 3 Analogue, Digital Surface Mount Serial-3 Wire, Serial-4 Wire, Serial-I2C, Serial-SPI - - 3.6 V 2.16 V TFLGA 780mg/digit 16 +85 °C -40 °C
RS Stock No. 877-2747
Mfr. Part No.LIS2DHTR
$1.789
Each (In a Pack of 10)
units
Accelerometer 3 Digital Surface Mount I2C, SPI - - 3.6 V 1.71 V LGA 4 mg/digit, 8 mg/digit, 16 mg/digit, 48 (Normal Mode) mg/digit 14 +85 °C -40 °C
RS Stock No. 919-6346
Mfr. Part No.LIS344ALH
$4.479
Each (In a Tray of 490)
units
Accelerometer 3 Analogue Surface Mount - 500Hz 1Hz 3.6 V 2.4 V LGA 3.3V/g 16 +85 °C -40 °C
RS Stock No. 168-8920
Mfr. Part No.LIS344ALHTR
$4.931
Each (On a Reel of 3000)
units
Accelerometer 3 Analogue Surface Mount IC - - 3.6 V 2.4 V LGA 0.264V/g 16 +85 °C -40 °C
RS Stock No. 793-1361
Mfr. Part No.LIS344ALH
$6.45
Each (In a Pack of 2)
units
Accelerometer 3 Analogue Surface Mount - 500Hz 1Hz 3.6 V 2.4 V LGA 3.3V/g 16 +85 °C -40 °C
RS Stock No. 880-5327
Mfr. Part No.LIS344ALHTR
$5.604
Each (In a Pack of 5)
units
Accelerometer 3 Analogue Surface Mount IC - - 3.6 V 2.4 V LGA 0.264V/g 16 +85 °C -40 °C
RS Stock No. 166-1059
Mfr. Part No.IIS328DQTR
$2.945
Each (On a Reel of 2500)
units
Accelerometer 3 Analogue, Digital Surface Mount Serial-3 Wire, Serial-4 Wire, Serial-I2C, Serial-SPI - - 3.6 V 2.16 V QFPN 4.3mg/digit 24 +105 °C -40 °C
RS Stock No. 878-7465
Mfr. Part No.LIS2DH12TR
$1.74
Each (In a Pack of 10)
units
Accelerometer 3 Digital Surface Mount I2C, SPI 10 (SPI) MHz, 400 (SCL) kHz 0 (SCL)kHz 3.6 V 1.71 V LGA 192mg/digit 12 +85 °C -40 °C
RS Stock No. 145-8888
Mfr. Part No.LIS2DH12TR
$1.277
Each (On a Reel of 1000)
units
Accelerometer 3 Digital Surface Mount I2C, SPI 10 (SPI) MHz, 400 (SCL) kHz 0 (SCL)kHz 3.6 V 1.71 V LGA 192mg/digit 12 +85 °C -40 °C
RS Stock No. 111-6452
Mfr. Part No.IIS328DQTR
$4.415
Each (In a Pack of 2)
units
Accelerometer 3 Analogue, Digital Surface Mount Serial-3 Wire, Serial-4 Wire, Serial-I2C, Serial-SPI - - 3.6 V 2.16 V QFPN 4.3mg/digit 24 +105 °C -40 °C