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Displaying 1 to 20 (of 40 products)
SM324-10E: Ultraprecise Smart TMR Magnetometer, I2C, DFN6

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:
  • -2 to +2 mT
  • Detects polarity
  • 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 DFN package

Part Number:
SM324-10E
Quantity in Stock:
1339

$6.88

SM228-10E: Smart TMR Magnetometer, 15 mT, I2C, TDFN6

The SM228-10E Smart Magnetometer combines a Tunneling Magnetoresistance (TMR) sensor element with sophisticated digital signal processing for a unique combination of speed and precision. An I2C 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
  •  I2C interface
  •  Programmable digital threshold output
  •  2% of full-scale accuracy for 0 to 125°C
  •  Fast 10000 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 DFN6 package

Part Number:
SM228-10E
Quantity in Stock:
175

$6.88

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:
40

$6.88

SM223-10E: High-Speed Smart TMR Magnetometer, 1.5mT, I2C, TDFN6

The SM223-10E Smart Magnetometer combines a Tunneling Magnetoresistance (TMR) sensor element with sophisticated digital signal processing for a unique combination of speed and precision. An I2C interface provides data as well as an external programming interface, and allows setting a versatile digital threshold output.

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 1.5 mT linear range
  •  Can detect magnets more than 150 mm away
  •  Simple I2C interface
  •  Programmable digital threshold output
  •  2% of full-scale accuracy for 0 to 125°C
  •  Fast 10000 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 DFN6 package

Part Number:
SM223-10E
Quantity in Stock:
6

$6.88

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:
2437

$6.88

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
Quantity in Stock:
75

$6.88

ALT025-14E-EVB01: 0-10 mT DFN4 TMR magnetometor eval board

A 0.8 x 0.4 inch (21 x 10 mm) breakout board with the ALT025-14E Tunneling Magnetoresistance (TMR) analog bridge magnetometer. The board has a pre-soldered sensor and footprints for a standard 0.1" (2.54 mm) header and a common, 1 mm pitch card-edge connector.

The board can be powered by a 0 to 10 V power supply and provides a linear, differential output voltage.

Part Number:
ALT025-14E-EVB01
Quantity in Stock:
4

$19.95

ALT025-10E-EVB01: 0-10 mT DFN6 TMR magnetometor eval board

A 0.8 x 0.4 inch (21 x 10 mm) breakout board with the ALT025-10E Tunneling Magnetoresistance (TMR) analog bridge magnetometer. The board has a pre-soldered sensor and footprints for a standard 0.1" (2.54 mm) header and a common, 1 mm pitch card-edge connector.

The board can be powered by a 0 to 10 V power supply and provides a linear, differential output voltage.

Part Number:
ALT025-10E-EVB01
Quantity in Stock:
19

$19.95

ALT023-10E-EVB01: 0-1 mT TMR magnetometor eval board

A 0.8 x 0.4 inch (21 x 10 mm) breakout board with the ALT023-10E high sensitivity Tunneling Magnetoresistance (TMR) analog bridge magnetometer. The board has a pre-soldered sensor and footprints for a standard 0.1" (2.54 mm) header and a common, 1 mm pitch card-edge connector.

The board can be powered by a 0 to 10 V power supply and provides a linear, differential output voltage.

Part Number:
ALT023-10E-EVB01
Quantity in Stock:
61

$19.95

ALT021-10E-EVB01: 0-0.25 mT TMR magnetometor eval board

A 0.8 x 0.4 inch (21 x 10 mm) breakout board with the ALT021-10E ultrahigh sensitivity Tunneling Magnetoresistance (TMR) analog bridge magnetometer. The board has a pre-soldered sensor and footprints for a standard 0.1" (2.54 mm) header and a common, 1 mm pitch card-edge connector.

The board can be powered by a 0 to 10 V power supply and provides a linear, differential output voltage.

Part Number:
ALT021-10E-EVB01
Quantity in Stock:
41

$19.95

AKT001-14E: 1.5 T Sat. Ultrahigh-Field TMR Magnetometer, 1 MOhm, DFN4

The AKT001-14E is an ultrahigh-field magnetometer sensor that provides precise sensing of magnetic fields up to 1.5 T (15 kOe). NVE’s unique Tunneling Magnetoresistive (TMR) technology provides unmatched field range, low power, and small size. Features: Tunneling Magnetoresistance (TMR) technology 1.5 T saturation 0.05 to 1 T linear range High resistance for battery powered applications Sensitive to fields of any direction in the IC plane Ratiometric Wheatstone bridge outputs Wide supply voltage range (

Part Number:
AKT001-14E
Quantity in Stock:
177

$17.05

AG975-07E: SM223 1.5 mT I2C Smart TMR Magnetometer Breakout Board

The AG975-07E provides easy connections to an SM223-10E high-sensitivity 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:
AG975-07E

$19.95

AG973-07E: SM223-10E Smart I²C TMR Magnetometer Evaluation Kit

The AG973-07 Evaluation Kit has everything you need to test and evaluate the easy-to-use SM223-10E I2C Smart Magnetometer. The kit includes:
    • A 1" x 1.6" (25 mm x 41 mm) evaluation board with:
          - an SM228-10E sensor.
          - a microcontroller connected to the sensor via I2C.
          - a current-carrying trace under the sensor for evaluating as a current sensor.
    • An LED indicating the state of the threshold output.
    • A PWM board output for an analog representation of the measured magnetic field.
    • 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:
AG973-07E
Quantity in Stock:
7

$95.00

AG969-07E: SM228-10E Smart I²C TMR Magnetometer Evaluation Kit

The AG969-07 Evaluation Kit has everything you need to test and evaluate the easy-to-use SM228-10E I2C Smart Magnetometer. The kit includes:
    • A 1" x 1.6" (25 mm x 41 mm) evaluation board with:
          - an SM228-10E sensor.
          - a microcontroller connected to the sensor via I2C.
          - a bus-bar for evaluating as a current sensor.
    • An LED indicating the state of the threshold output.
    • A PWM board output for an analog representation of the measured magnetic field.
    • 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:
AG969-07E
Quantity in Stock:
4

$95.00

AG968-07E: SM228 15 mT I2C Smart TMR Magnetometer Breakout Board

The AG968-07E provides easy connections to an SM228-10E 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:
AG968-07E
Quantity in Stock:
1

$19.95

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:
4

$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
Quantity in Stock:
22

$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:
6

$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:
5

$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
Quantity in Stock:
9

$24.95

Displaying 1 to 20 (of 40 products)