Smart Sensors
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:
- 2452
$5.16
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:
- 1477
$6.88
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:
- 851
$8.98
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:
- 402
$8.98
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:
- 340
$5.84
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:
- 201
$8.98
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:
- 196
$5.84
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
$5.16
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:
- 33
$195.00
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:
- 25
$24.95
AG951-07E: SM324-10E Smart TMR Magnetometer Evaluation Kit
The AG951-07 Evaluation Kit has everything you need to calibrate, test, and evaluate
the remarkable SM324-10E Smart TMR Magnetometer. The kit includes:
• An evaluation board with:
- an SM324-10E sensor.
- a microcontroller connected to the sensor via I²C.
- a current-carrying trace under the sensor for evaluating as a current sensor.
• A powerful, intuitive graphical user interface.
• Simple software installation.
• Flexibility to power from USB or an external power supply.
• Isolated USB interface for safety and noise minimization.
• USB cable to connect the Evaluation Board to a computer.
• A small ceramic magnet for evaluating as a proximity sensor.
- Part Number:
- AG951-07E
- Quantity in Stock:
- 24
$245.00
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:
- 14
$19.95
AG952-07E: SM124-10E Smart GMR Magnetometer Evaluation Kit
The AG952-07 Evaluation Kit has everything you need to calibrate, test, and evaluate
the easy-to-use SM124-10E Smart Magnetometer. The kit includes:
• A 1" x 1.6" (25 mm x 41 mm) evaluation board with:
- an SM124-10E 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:
- AG952-07E
- Quantity in Stock:
- 13
$95.00
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:
- 9
$95.00
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
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:
- 5
$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:
- 4
$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
AG977-07E: ASR003 Smart TMR Angle Sensor breakout board
The AG977-07E provides easy connections to an ASR003-10E 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:
- AG977-07E
- Quantity in Stock:
- 4
$19.95
AG953-07E: SM225-10E Smart TMR Magnetometer Evaluation Kit
The AG953-07 Evaluation Kit has everything you need to test and evaluate
the easy-to-use SM225-10E Smart Magnetometer. The kit includes:
• A 1" x 1.6" (25 mm x 41 mm) evaluation board with:
- an SM225-10E sensor.
- a microcontroller connected to the sensor via SPI.
- a current-carrying trace under the sensor for evaluating as a current sensor.
• 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:
- AG953-07E
- Quantity in Stock:
- 3
$95.00
