3D Magnetic Sensor


IST8310|e-Compass,3D Hall-effect Switch,3D Magnetic Sensor,TMR,Angle Sensor

3.0 x 3.0 x 1.0 mm3, 16-pin LGA package
I2C interface
Dynamic range: ± 1600 uT(X, Y axis), ± 2500 uT (Z axis)
Output Data Rate: 200 Hz
Sensitivity: 1320 LSB/Gauss
Hysteresis: < 0.1% FS
Linearity: < 0.1% FS


iSentek IST8310 is a 3-axis digital magnetometer with 3.0x3.0x1.0mm3, 16-pin LGA package. It is an integrated chip with 3-axis magnetic sensors, digital control logic, built-in temperature compensation circuit and self-test function. IST8310 provides an I2C digital output with fast mode up to 400kHz. The high output data rate, ultra-low hysteresis, excellent temperature drift and low noise performance features make it a perfect candidate for high accuracy applications.


Single chip 3-axis magnetic sensor
14 or 16 bits adjustable data output
Wide dynamic range
High output data rate 
High sensitivity 
Ultra-low hysteresis 
Ultra-low sensitivity temperature drift 
Ultra-low offset temperature drift 
Wide operating temperature range 
High precision temperature compensation
Built-in self-test function
Software and algorithm support available (For tilt compensation, cross-axis compensation, soft/hard-iron calibration and noise suppression)

Block Diagram

IST8310|e-Compass,3D Hall-effect Switch,3D Magnetic Sensor,TMR,Angle Sensor


Motion Tracking