Motion Sensor ICs

A motion sensor is a sensor that helps to detect movement in the vicinity it is operating, it does this by using either one or more technologies. Often used within security systems these sensors will detect movement in a specific area before sending a signal to a control panel where it will alert its user.

There are various different types of motion sensors that need appropriate integrated circuits to help them function, RS stock a range of sensor ics that all help detect motion such as Accelerometer sensors, Hall Effect sensors, Inclinometer sensors and Position sensors.

Motion sensor technologies

There are various different technologies used within motion sensors here is a list of some of the most common:

  • PIR Motion sensors or Passive infrared- this type of technology identified heat or infrared energy.
  • Microwave- by sending out MW signals this type of technology is able to measure the reflection off of a moving object.
  • Area Reflective Type- emitting infrared rays from an LED, area reflective technology is able to measure the distance of a person from an object.
  • Ultrasonic- by sending pulses of ultrasonic waves it can measure the reflection of a moving object.

What are the most common applications that Motion Sensors are used in?

Here is a list of the typical applications a motion sensor can be used:

  • Intruder Alarms
  • Automatic Ticket Gates
  • Entry Way Lighting
  • Security Lighting
  • Automated Toilet Flushers/ Hand Dryers
  • Automatic Doors

...
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Description Price Sensor Type Number of Axis Technology Mounting Type Interface Type Magnetic Type Maximum Frequency Response Minimum Frequency Response Maximum Operating Supply Voltage Minimum Operating Supply Voltage Package Type Sensitivity Pin Count Maximum Operating Temperature
RS Stock No. 905-4665
Mfr. Part No.2019
kr 93,11
Each
Units
Accelerometer 3 Digital - I2C - 400kHz - 3.6 V 1.95 V Module 4096Counts/g 16 +85 °C
RS Stock No. 871-1723
Mfr. Part No.MM7150-AB0
BrandMicrochip
kr 378,22
Each
Units
Motion Sensor Module 9 - Surface Mount I2C - 400kHz - 3.6 V 2.3 V Module - 16 +70 °C
RS Stock No. 178-5352
Mfr. Part No.MM7150-AB0
BrandMicrochip
kr 321,948
Each (In a Tray of 90)
Units
Accelerometer, Gyroscope, Magnetometer 9 - Surface Mount I2C - 400kHz - 3.6 V 2.3 V Module - 16 +70 °C
RS Stock No. 866-0758
Mfr. Part No.A1319LUA-5-T
kr 24,99
Each (In a Pack of 3)
Units
Hall Effect Sensors - - Through Hole - Linear - - 3.6 V 3 V SIP - 3 +150 °C
RS Stock No. 801-6889
Mfr. Part No.MMA8652FCR1
BrandNXP
kr 12,622
Each (In a Pack of 5)
Units
Accelerometer 3 Digital Surface Mount Serial-I2C - 400kHz 0kHz 3.6 V 1.95 V DFN 256 LSB/g, 512 LSB/g, 1024LSB/g 10 +85 °C
RS Stock No. 169-7650
Mfr. Part No.91SS12-2
BrandHoneywell
kr 893,124
Each (In a Bag of 1000)
Units
Hall Effect Sensors - - Through Hole - Linear - - 16 V 8 V SIP - 3 +150 °C
RS Stock No. 170-9141
Mfr. Part No.A1319LUA-5-T
kr 14,869
Each (In a Bag of 500)
Units
Hall Effect Sensors - - Through Hole - Linear - - 3.6 V 3 V SIP - 3 +150 °C
RS Stock No. 103-2120
Mfr. Part No.LIS3DHTR
kr 6,543
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
RS Stock No. 650-532
Mfr. Part No.91SS12-2
BrandHoneywell
kr 1 930,43
Each
Units
- - - Through Hole - Linear - - 16 V dc 8 V dc SIP - 3 +150 °C
RS Stock No. 793-1364
Mfr. Part No.LIS3DHTR
kr 23,296
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
RS Stock No. 146-2356
Mfr. Part No.TSH481CT B0G
kr 13,322
Each (In a Box of 1000)
Units
Hall Effect Sensors - - Through Hole - Linear - - 6.5 V 3 V TO-92S - 3 +85 °C
RS Stock No. 901-4033
Mfr. Part No.TSH481CT B0G
kr 13,703
Each (In a Pack of 20)
Units
Hall Effect Sensors - - Through Hole - Linear - - 6.5 V 3 V TO-92S - 3 +85 °C
RS Stock No. 124-5974
Mfr. Part No.SCC2230-E02-05
BrandMurata
kr 1 048,72
Each
Units
Accelerometer, Gyroscope 3 Digital Surface Mount SPI - 60Hz - 3.6 V 3 V SMD 5886LSB/g 24 +125 °C
RS Stock No. 169-7663
Mfr. Part No.SS466A
BrandHoneywell
kr 24,864
Each (In a Bag of 5000)
Units
Hall Effect Sensors - - Through Hole - Latch - - 30 V 3.8 V - - 3 +150 °C
RS Stock No. 145-8888
Mfr. Part No.LIS2DH12TR
kr 12,05
Each (On a Reel of 1000)
Units
Accelerometer 3 Digital Surface Mount I2C, SPI - 10 MHz, 400kHz 0kHz 3.6 V 1.71 V LGA 192mg/digit 12 +85 °C
RS Stock No. 922-7526
Mfr. Part No.MMA8452QT
BrandNXP
kr 24,338
Each (In a Tray of 2450)
Units
Accelerometer 3 Digital Surface Mount Serial-I2C - 400kHz 0kHz 3.6 V 1.95 V QFN 256 Counts/g, 512 Counts/g, 1024Counts/g 16 +85 °C
RS Stock No. 170-4360
Mfr. Part No.G-MRCO-017
kr 23,102
Each (On a Reel of 3000)
Units
Inclinometer Sensors 2 - Surface Mount - - - - 30 V - TDFN 3kV 8 +125 °C
RS Stock No. 171-1820
Mfr. Part No.SCC2230-E02-05
BrandMurata
kr 696,578
Each (On a Reel of 50)
Units
Accelerometer, Gyroscope 3 Digital Surface Mount SPI - 60Hz - 3.6 V 3 V SMD 5886LSB/g 24 +125 °C
RS Stock No. 177-4865
Mfr. Part No.G-MRCO-003
kr 34,032
Each (In a Bag of 100)
Units
Inclinometer Sensors 2 - Through Hole - - - - 10 V - E-Line 7kV 4 +150 °C
RS Stock No. 903-9947
Mfr. Part No.SCC2230-E02
BrandMurata
kr 639,49
Each
Units
Accelerometer, Gyroscope 3 Digital Surface Mount SPI - 8MHz 0.1MHz 3.6 V 3 V SOIC 5886LSB/g 24 +125 °C