Magnetic Sensors

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Magnetic Sensors

MEMSIC offers magnetic sensor components for high performance OEM applications, as well as rugged magnetic modules for applications where a turnkey solution is required. MEMSIC magnetometers are used in millions of cell phones and tablets, due to their exceptional noise, wide dynamic range, and low power consumption.

MEMSIC’s family of magnetometer components are available in both dual-axis and three-axis versions. They are based on anisotropic magnetoresistive (AMR) Permalloy technology sensors, which have superior accuracy and response time characteristics, while consuming significantly less power than alternative technologies. The MEMSIC magnetometers are ideal for electronic compass, GPS navigation and magnetic field detection applications.

See the product selection tables below.

To learn more about our unique magnetic sensor technology, click here...

Magnetic Sensor Components

MEMSIC's magnetic sensor components utilize AMR technology to deliver low noise and high performance in ultra-small IC packages.

  Part Number Axes FSR
(+/- G)
Interface Sensitivity Noise
(mG rms)
Supply Voltage
(V)
Supply Current
(mA @ 7cps)
Sleep Mode Size
(mm)
Automotive Qualified S/R Offset Nuling Price (1k)  
[+] MMC246xMT 2 6 I2C 4096 c/G 0.8 1.62 - 3.6 0.05 Y 2 x 2 C.F. Y $1.65 + more
[+] MMC328xMA 3 8 I2C 512 c/G 1 1.62 - 3.6 0.3 Y 2 x 2 $0.85 + more
[+] MMC3316xMT 3 16 I2C 512 c/G 2 1.62 - 3.6 0.1 Y 2 x 2 C.F. Y $2.25 + more
[+] MMC3416xPJ 3 16 I2C 2048 c/G 1.5 1.62 - 3.6 0.14 Y 1.6 x 1.6 Y $1.75 + more
[+] MMC3530KJ 3 30 I²C 1024 c/G 2 1.62 - 1.98 0.16 Y 1.4x1.4 Y $1.20 + more
[+] MMC3630KJ 3 30 I²C 1024 c/G 2 1.62-3.6 0.32 Y 1.2x1.2 Y $1.00 + more
[+] MMC5883MA 3 8 I2C 4096 c/G 0.6 1.62 - 3.6 0.1 3 x 3 T Call + more

Magnetic Sensor Modules

Three-axis digital magnetometer and heading sensor modules offering accurate turnkey solutions for demanding environments.

  Part Number Heading Accuracy
(deg rms)
Attitude Accuracy
(deg rms)
Mag Field Range
(+/- Gauss)
Mag Field Accuracy
(+/- Gauss)
Output Format Output Data Rate
(Hz)
Supply Voltage
(V)
Temp Range
(degC)
 
[+] CRM500GA-200 0.65 0.005 RS-422 50 9 to 32 -55 to +70 + more
[+] CRM510GA-200 0.65 0.005 RS-422 50 9 to 32 -55 to +70 + more
[+] CHS090TB 0.5 0.3 1 0.001 RS-232 5 5 -5 to +40 + more
[+] CHS110TB 1 0.5 1 0.001 RS-232 5 5 -5 to +40 + more
Magnetic sensors
magnetic sensors, sensor components, magnetometer, AMR Permalloy technology