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 69,29
Each
Units
Accelerometer 3 Digital - I2C - 400kHz - 3.6 V 1.95 V Module 4096Counts/g 16 +85 °C
RS Stock No. 877-6430
Mfr. Part No.ADIS16364BMLZ
kr 5 772,83
Each
Units
Accelerometer, Gyroscope 3 Digital Screw Mount SPI - - - 5.25 V 4.75 V ML 0.0505 °/s/LSB, 1.01mg/LSB 24 +105 °C
RS Stock No. 110-6552
Mfr. Part No.LSM6DS3TR
kr 25,71
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
RS Stock No. 871-1723
Mfr. Part No.MM7150-AB0
BrandMicrochip
kr 268,52
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 253,206
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. 793-1364
Mfr. Part No.LIS3DHTR
kr 13,632
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. 650-532
Mfr. Part No.91SS12-2
BrandHoneywell
kr 403,29
Each
Units
- - - Through Hole - Linear - - 16 V dc 8 V dc SIP - 3 +150 °C
RS Stock No. 170-4374
Mfr. Part No.11026945-00
kr 477,449
Each (In a Box of 20)
Units
Accelerometer 1 - Surface Mount Serial - 20kHz 2Hz 40 V 3 V - 11mV/g 3 +85 °C
RS Stock No. 893-7880
Mfr. Part No.ADIS16448BMLZ
kr 6 501,04
Each
Units
Accelerometer, Gyroscope, Magnetometer 3 Digital Surface Mount SPI - 5.5kHz - 3.45 V 3.15 V ML 0.833mg/LSB 20 +105 °C
RS Stock No. 170-9141
Mfr. Part No.A1319LUA-5-T
kr 12,057
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. 866-0758
Mfr. Part No.A1319LUA-5-T
kr 19,74
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 18,698
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 365,201
Each (In a Bag of 1000)
Units
Hall Effect Sensors - - Through Hole - Linear - - 16 V 8 V SIP - 3 +150 °C
RS Stock No. 893-7244
Mfr. Part No.11026945-00
kr 571,08
Each
Units
Accelerometer 1 - Surface Mount Serial - 20kHz 2Hz 40 V 3 V - 11mV/g 3 +85 °C
RS Stock No. 901-4033
Mfr. Part No.TSH481CT B0G
kr 3,784
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. 903-9962
Mfr. Part No.SCC2230-E02-PCB
BrandMurata
kr 1 093,66
Each
Units
Motion Sensor Module 3 Digital Surface Mount SPI - 8MHz 0.1MHz 3.6 V 3 V SOIC 5886LSB/g 24 +125 °C
RS Stock No. 724-8723
Mfr. Part No.ACS709LLFTR-35BB-T
kr 39,08
Each
Units
Hall Effect Sensors - - Surface Mount - Unipolar - - 5.5 V 3 V QSOP - 24 +150 °C
RS Stock No. 680-7131
Mfr. Part No.ACS712ELCTR-05B-T
kr 49,62
Each
Units
Hall Effect Sensors - - Surface Mount - Linear - - 5.5 V 4.5 V SOIC - 8 +85 °C
RS Stock No. 172-9270
Mfr. Part No.ACS712ELCTR-05B-T
kr 19,405
Each (On a Reel of 3000)
Units
Hall Effect Sensors - - Surface Mount - Linear - - 5.5 V 4.5 V SOIC - 8 +85 °C