Freescale Semiconductor Xtrinsic MAG3110 Magnetometer Kit LFSTBEB3110 LFSTBEB3110 信息指南

产品代码

LFSTBEB3110

Xtrinsic Magnetic Sensors

Xtrinsic MAG3110 Magnetometer

Overview

The MAG3110 3-axis magnetometer is
the latest addition to our extensive family
of inertial, pressure and touch sensors.

The MAG3110 magnetometer can
measure magnetic fields in three
dimensions with a wide dynamic range of
+/-1000 μT. Flexible output data rate and
oversampling options allow for noise as
low as 0.25 μT and current consumption
as low as 8.6 μA.

The combination of an Xtrinsic
MAG3110 magnetometer, MMA8451Q
accelerometer and advanced e-compass
software enables realization of a full
tilt compensated e-compass solution.
When the e-compass subsystem is
coupled with a GPS or other location-
aware subsystem, direction-dependent
location-based services can be enabled
in end products.

The MAG3110 is ideally suited for
smartphones, tablets and any portable
device requiring e-compass capability.

Target Applications

• Electronic compass (e-compass)

• Map orientation

• Location-based services

• GPS assist

• Remote controls/3D pointers

• 3D motion control and heading

• Navigation

• Smartphones

• Tablets

• Gaming

• User interface

Freescale Technology

X-axis

Y-axis

Z-axis

Digital Signal

Processing and

Control

SDA

SCL

INT1

Vdd

VddIO

ADC

MUX

Clock Oscillator

Trim Logic

Reference

Regulator