Smart Sensors

Displaying 1 to 20 (of 23 products)
SM324-10E: Ultraprecise Smart TMR Magnetometer, TDFN6

The SM324-10E Smart Magnetometer combines a Tunneling Magnetoresistance (TMR) sensor element with sophisticated digital signal processing for unmatched accuracy and precision. An I²C interface provides data as well as an external programming interface, and a digital output provides precise, programmable thresholds.

Unlike awkward, old-fashioned Hall-effect sensors, TMR is sensitive in-plane for optimal current sensing and easy mechanical interfaces. Key features include:
  • Can detect magnets more than 50 mm away
  • I²C and digital threshold outputs
  • 24-bit output resolution
  • In-plane sensitivity more usable than Hall effect sensors
  • Programmable offset and gain compensation
  • Calibrated internal temperature sensor
  • Internal temperature compensation
  • 1.68 to 3.6 volt supply
  • Ultraminiature 2.5 x 2.5 x 0.8 mm TDFN package

Part Number:
SM324-10E
Quantity in Stock:
5209

$5.50

SM225-10E: High-Speed Smart TMR Magnetometer, 15mT, SPI, TDFN6

The SM225-10E Smart Magnetometer combines a Tunneling Magnetoresistance (TMR) sensor element with sophisticated digital signal processing for a unique combination of speed and precision. An SPI interface provides data as well as an external programming interface.

Unlike awkward, old-fashioned Hall-effect sensors, TMR is sensitive in-plane for optimal current sensing and easy mechanical interfaces. Key features include:
  •  0 to 150 Oe / 0 to 15 mT linear range
  •  Can detect magnets more than 50 mm away
  •  SPI interface
  •  2% of full-scale accuracy for 0 to 125°C
  •  Fast 15000 sample-per-second update rate
  •  Factory calibrated
  •  Programmable offset and gain compensation
  •  -40°C to +125°C operating range
  •  Ultraminiature 2.5 x 2.5 mm TDFN package

Part Number:
SM225-10E
Quantity in Stock:
1752

$4.68

SM125-10E: General-Purpose 4 mT Smart GMR Magnetometer, TDFN6

The SM125-10E Smart Magnetometer combines an omnipolar GMR sensor element with with easy-to-use digital signal processing.

A digital output provides precise, programmable thresholds. An I²C interface provides magnetic field data, as well as a calibration interface. The device is factory calibrated for accuracy. Calibration coefficients are stored in internal nonvolatile memory.

All commands, data, and coefficients are a single byte, and a slick, elegant data structure lets you get up and running with a minimum of firmware.

Key features include:
  • Can detect magnets more than 50 mm away
  • I²C and digital threshold outputs
  • 0-4 mT linear range
  • 8-bit / 1% output resolution
  • −40°C to +125°C operating range
  • 5% FS accuracy for 0 to 85°C
  • 10 kSps sample rate for fast response
  • 6 mA typical supply current
  • In-plane sensitivity more usable than Hall effect sensors
  • Programmable offset and gain compensation
  • Optional magnet temperature compensation   • 2.2 to 3.6 volt supply
  • Ultraminiature 2.5 x 2.5 x 0.8 mm TDFN package

Part Number:
SM125-10E
Quantity in Stock:
338

$4.13

SM124-10E: General-Purpose 1 mT Smart GMR Magnetometer, TDFN6

The SM124-10E Smart Magnetometer combines an omnipolar GMR sensor element with with easy-to-use digital signal processing.

A digital output provides precise, programmable thresholds. An I²C interface provides magnetic field data, as well as a calibration interface. The device is factory calibrated for accuracy. Calibration coefficients are stored in internal nonvolatile memory.

All commands, data, and coefficients are a single byte, and a slick, elegant data structure lets you get up and running with a minimum of firmware.

Key features include:
  • Can detect magnets more than 50 mm away
  • I²C and digital threshold outputs
  • 0-1 mT linear range
  • 8-bit / 1% output resolution
  • −40°C to +125°C operating range
  • 5% FS accuracy for 0 to 85°C
  • 10 kSps sample rate for fast response
  • 6 mA typical supply current
  • In-plane sensitivity more usable than Hall effect sensors
  • Programmable offset and gain compensation
  • Optional magnet temperature compensation   • 2.2 to 3.6 volt supply
  • Ultraminiature 2.5 x 2.5 x 0.8 mm TDFN package

Part Number:
SM124-10E

$4.13

ASR022-10E: ABZ Noncontact TMR Encoder Sensor, TDFN6

ASR022 noncontact TMR encoder sensors provide precise pulses indicating angular motion, and is more accurate and smaller than other non-contact encoders.

An ABZ interface allows the ASR022 to replace legacy optical encoders.

The sensor combines precise, low-power Tunneling Magnetoresistance (TMR) sensing elements with sophisticated digital signal processing.

The sensor is factory calibrated, with coefficients stored in internal memory.

The ASR022 is designed for harsh industrial or automotive environments with ESD protection, and full −40 °C to 125 °C operating temperature range.

Part Number:
ASR022-10E
Quantity in Stock:
67

$6.30

ASR012-10E: Smart I²C TMR Angle Sensor, TDFN6

ASR012 TMR Smart Angle Sensors provide a precise digital indication of magnetic rotation operating over a wide range of speeds.

The sensor combines a precise, low-power Tunneling Magnetoresistance (TMR) sensor with sophisticated digital signal processing.

The ASR012 provides an extraordinary combination of speed and precision, with a 12.5 kSps sample rate and ±0.2° repeatability.

The sensor is factory calibrated, with coefficients stored in internal memory.

An I²C interface provides angle data and allows setting device parameters. A PWM output is also provided

The ASR012 is designed for harsh industrial or automotive environments with ESD protection and full −40°C to +125°C operating temperature range.

Part Number:
ASR012-10E
Quantity in Stock:
47

$6.30

ASR002-10E: Smart SPI TMR Angle Sensor, TDFN6

ASR002 TMR Smart Angle Sensors provide a precise digital indication of magnetic rotation operating over a wide range of speeds.

The sensor combines a precise, low-power Tunneling Magnetoresistance (TMR) sensor with sophisticated digital signal processing.

The ASR002-10E provides an extraordinary combination of speed and precision, with a 12.5 kSps sample rate and ±0.2° repeatability.

The sensor is factory calibrated, with coefficients stored in internal memory.

A four-wire SPI interface provides angle data and allows setting device parameters.

The ASR002 is designed for harsh industrial or automotive environments with ESD protection and full −40°C to +125°C operating temperature range.

Part Number:
ASR002-10E
Quantity in Stock:
698

$6.30

AG967-07E: ASR022 ABZ Smart TMR Encoder Sensor breakout board

The AG967-07E provides easy connections to an ASR022-10E ABZ TMR Encoder Sensor. In addition to the sensor, the board has a recommended bypass capacitor and a six-pin header connected to each of the sensor I/O pads. The board is approximately 0.5 by 0.6 inches (12 x 15 mm).

Part Number:
AG967-07E
Quantity in Stock:
3

$19.95

AG966-07E: ASR012 I2C/PWM Smart TMR Angle Sensor breakout board

The AG966-07E provides easy connections to an ASR012-10E I2C/PWM TMR Smart Angle Sensor. In addition to the sensor, the board has a recommended bypass capacitor and a six-pin header connected to each of the sensor I/O pads. The board is approximately 0.5 by 0.6 inches (12 x 15 mm).

Part Number:
AG966-07E

$19.95

AG964-07E: ASR022-10E ABZ TMR Encoder Sensor Demo Kit

The AG964-07E Demonstation Board has everything you need to evaluate the remarkable ASR022-10E ABZ TMR Encoder Sensor. The demonstration includes:
    • ASR022-10E ABZ Noncontact TMR Encoder Sensor
    • A four-digit display to indicate rotation
    • Part # 12426 split-pole Alnico 5 round horseshoe magnet
    • LEDs for A, B, Z, and Direction outputs
    • Plastic magnet locating fixture
    • Powered by two AAA batteries (included)

Part Number:
AG964-07E
Quantity in Stock:
7

$195.00

AG963-07E: ASR012-10E I²C Smart Angle Sensor Evaluation Kit

The AG963-07E Evaluation Kit has everything you need to calibrate, test, and evaluate the remarkable ASR012-10E I2C Smart Angle Sensor. The kit includes:
    • An evaluation board with:
          - an ASR012-10E sensor
          - a diametrical magnet
          - magnet fixturing

    • An interface board with:
          - a microcontroller connected to the sensor via I²C
          - flexibility to power from USB or external power supply
          - isolated USB interface for safety and low noise.

    • A powerful, intuitive graphical user interface.

    • Simple software installation.

    • USB cable to connect the Evaluation Board to a computer.

Part Number:
AG963-07E
Quantity in Stock:
10

$195.00

AG962-07E: SM125-10E Smart GMR Magnetometer Evaluation Kit

The AG962-07 Evaluation Kit has everything you need to calibrate, test, and evaluate the easy-to-use SM125-10E Smart Magnetometer. The kit includes:
    • A 1" x 1.6" (25 mm x 41 mm) evaluation board with:
          - an SM125-10E sensor.
          - a microcontroller connected to the sensor via I²C.
          - a current-carrying trace under the sensor for evaluating as a current sensor.
    • A simple, intuitive graphical user interface.
    • Simple software installation.
    • USB cable to connect the Evaluation Board to a computer.
    • A small ceramic magnet for evaluating as a proximity sensor.

Part Number:
AG962-07E
Quantity in Stock:
9

$95.00

AG961-07E: SM125 Smart GMR Magnetometer breakout board w/connector

The AG961-07E provides easy connections to an SM125-10E Smart GMR Magnetometer. In addition to the sensor, the board has a recommended bypass capacitor and a six-pin header connected to each of the sensor I/O pads. A connector is provided to connect the board to the AG955-07E Self-Contained SM124/SM125 Programmer or customers' own boards. The board is approximately 0.5 by 0.6 inches (12 x 15 mm).

Part Number:
AG961-07E

$24.95

AG960-07E: SM324 Ultraprecise Smart Magnetometer breakout board

The AG960-07E provides easy connections to an SM324-10E Precision TMR Smart Magnetometer. In addition to the sensor, the board has a recommended bypass capacitor and a six-pin header connected to each of the sensor I/O pads. The board is approximately 0.5 by 0.6 inches (12 x 15 mm).

Part Number:
AG960-07E
Quantity in Stock:
8

$19.95

AG959-07E: SM225 High-Speed Smart TMR Magnetometer breakout board

The AG959-07E provides easy connections to an SM225-10E Smart Magnetometer. In addition to the sensor, the board has a recommended bypass capacitor and a six-pin header connected to each of the sensor I/O pads. The board is approximately 0.6 by 0.75 inches (15 x 19 mm).

Part Number:
AG959-07E
Quantity in Stock:
4

$19.95

AG958-07E: SM124 Smart GMR Magnetometer breakout board w/connector

The AG958-07E provides easy connections to an SM124-10E Smart GMR Magnetometer. In addition to the sensor, the board has a recommended bypass capacitor and a six-pin header connected to each of the sensor I/O pads. A connector is provided to connect the board to the AG955-07E Self-Contained SM124/SM125 Programmer or customers' own boards. The board is approximately 0.5 by 0.6 inches (12 x 15 mm).

Part Number:
AG958-07E

$24.95

AG957-07E: ASR002 Smart TMR Angle Sensor breakout board

The AG957-07E provides easy connections to an ASR002-10E TMR Smart Angle Sensor. In addition to the sensor, the board has a recommended bypass capacitor and a six-pin header connected to each of the sensor I/O pads. The board is approximately 0.5 by 0.6 inches (12 x 15 mm).

Part Number:
AG957-07E
Quantity in Stock:
19

$19.95

AG956-07E: ASR002-10E Smart SPI Angle Sensor Evaluation Kit

The AG956-07 Evaluation Kit has everything you need to calibrate, test, and evaluate the remarkable ASR002-10E Smart Angle Sensor. The kit includes:
    • An evaluation board with:
          - an ASR002-10E sensor
          - a diametrical magnet
          - magnet fixturing and a

    • An interface board with:
          - a microcontroller connected to the sensor via SPI
          - flexibility to power from USB or external power supply
          - isolated USB interface for safety and low noise.

    • A powerful, intuitive graphical user interface.

    • Simple software installation.

    • USB cable to connect the Evaluation Board to a computer.

Part Number:
AG956-07E
Quantity in Stock:
5

$195.00

AG955-07E: Self-Contained SM12x Programmer

This self-contained module allows zeroing and programming the digital output threshold and hysteresis or SM124-10E or SM125-10E Smart Magnetometer without need of a computer or a customer microcontroller.

The 2.5" x 2.5" (64 mm x 64 mm) board has an I²C master microcontroller connected to the SM124.

A pushbutton for zeros the sensor, and miniature rotary thumbwheel switches provide three digits of resolution for the threshold and two for hysteresis. A custom TDFN-6 socket accommodates the 2.5 mm x 2.5 mm SM12x-10E. The module is powered by a small wall-mounted power supply (included).

Jumpers allow the sensor to be disconnected from the rest of the board so the board can be used as an interface to the customer’s electronics.

This module includes:

    • A 2.5 x 2.5 mm TDFN6 socket for a SM12x-10E Smart Magnetometer

    • A preprogrammed, onboard microcontroller

    • Two sets of thumbwheel switches for digital threshold and hysteresis

    • Two LEDs indicating the sensor’s output and successful programming

    • A 5-volt wall-mount power supply

Sensors are sold separately.

Part Number:
AG955-07E

$195.00

AG953H-07E: SM225-10E Bussbar Current Sensor Demonstration

The AG953H-07 demonstrates high current measurement with the SM225-10E Smart TMR Magnetometer. A 1/4" x 1/2" busbar is mounted to the PCB, and the sensor can detect up to +/-650 amps. Based on the AG953-07E Evaluation Kit, a powerful, intuitive graphical user interface allows the user to control sensor offset, calibration, filtering, and memory.

Part Number:
AG953H-07E
Quantity in Stock:
9

$129.00

Displaying 1 to 20 (of 23 products)