Motion Sensor ICs | Hall Effect Sensors | RS
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    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

    1093 Products showing for Motion Sensor ICs

    Texas Instruments
    Hall Effect
    -
    -
    Surface Mount
    -
    Omnipolar, Unipolar
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Infineon
    Hall Effect
    -
    -
    SMD
    -
    Unipolar
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Infineon
    Hall Effect
    -
    -
    SMD
    -
    Unipolar
    -
    -
    -
    -
    -
    -
    -
    -
    -
    STMicroelectronics
    Accelerometer, Gyroscope
    6
    Accelerometer
    Surface Mount
    SPI
    -
    -
    -
    -
    -
    LGA-14L
    -
    14
    -
    -
    Infineon
    -
    -
    -
    Through Hole
    -
    Omnipolar
    -
    -
    -
    -
    SSO
    -
    3
    -
    -
    Honeywell
    Hall Effect Sensors
    -
    -
    Surface Mount
    -
    Omnipolar
    -
    -
    -
    -
    SOT-23
    -
    3
    -
    -
    STMicroelectronics
    Accelerometer
    3
    Digital
    Surface Mount
    I2C, SPI
    -
    100Hz
    1.6Hz
    3.6 V
    1.62 V
    LGA
    2.24mg/digit
    12
    +85 °C
    -40 °C
    Xsens by Movella
    Accelerometer, Gyroscope, Magnetometer
    9
    Motion Tracking Module
    Surface Mount
    SPI, UART
    -
    -
    -
    -
    -
    Module
    -
    28
    -
    -
    KEMET
    Position Sensors
    -
    -
    Surface Mount
    -
    -
    -
    -
    15 V
    2 V
    SMD
    -
    -
    +70 °C
    -40 °C
    DiodesZetex
    Hall Effect Sensors
    -
    -
    Through Hole
    -
    Unipolar
    -
    -
    28 V
    3 V
    SOT-23W
    -
    3
    +150 °C
    -40 °C
    Infineon
    -
    2
    Digital
    Surface Mount
    SPI
    -
    -
    -
    -
    -
    DSO
    -
    8
    -
    -
    STMicroelectronics
    Accelerometer
    3
    Digital
    Surface Mount
    I2C, SPI
    -
    400kHz
    0kHz
    3.6 V
    2.16 V
    TFLGA
    195mg/digit
    16
    +85 °C
    -40 °C
    Honeywell
    -
    Single
    Hall Effect
    Through Hole
    -
    -
    -
    -
    -
    -
    TO-92
    -
    3
    -
    -
    Infineon
    Hall Effect
    -
    -
    SMD
    -
    Unipolar
    -
    -
    -
    -
    -
    -
    -
    -
    -
    STMicroelectronics
    Accelerometer
    3
    Analogue
    Surface Mount
    I2C, SPI
    -
    -
    -
    3.6 V
    1.71 V
    LGA
    12mg/digit
    16
    +85 °C
    -40 °C
    DiodesZetex
    Hall Effect Sensors
    -
    -
    Surface Mount
    -
    Omnipolar
    -
    -
    5.5 V
    2.5 V
    SC-59
    -
    3
    +85 °C
    -40 °C
    TE Connectivity
    Accelerometer
    3
    Accelerometer
    Surface Mount
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    STMicroelectronics
    Accelerometer, Gyroscope
    6
    CMOS
    Surface Mount
    I2C, MIPI I3CSM, SPI
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Baumer
    -
    2
    Analogue
    -
    -
    -
    -
    -
    -
    -
    -
    -
    8
    -
    -
    Infineon
    -
    -
    -
    Surface Mount
    -
    -
    -
    -
    -
    -
    TSOP6
    -
    6
    -
    -
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