Freescale Semiconductor Xtrinsic MAG3110 Magnetometer RD4247MAG3110 RD4247MAG3110 数据表

Document Number: MAG3110

Data Sheet: Technical Data

Rev. 9.2, 02/2013

An Energy Efficient Solution by Freescale

© 2011-2013 Freescale Semiconductor, Inc. All rights reserved.

Freescale’s MAG3110 is a small, low-power, digital 3-axis magnetometer. 

The device can be used in conjunction with a 3-axis accelerometer to realize an 
orientation independent electronic compass that can provide accurate heading 
information. It features a standard I

2

C serial interface output and smart embedded 

functions.

The MAG3110 is capable of measuring magnetic fields with an output data rate 
(ODR) up to 80 Hz; these output data rates correspond to sample intervals from 
12.5 ms to several seconds.

The MAG3110 is available in a plastic DFN package and it is guaranteed to 
operate over the extended temperature range of -40°C to +85°C.

•

1.95 V to 3.6 V supply voltage (VDD)

•

1.62 V to VDD IO voltage (VDDIO)

•

Ultra small 2 mm x 2 mm x 0.85 mm, 0.4 mm pitch, 10-pin package

•

Full-scale range ±1000 

T

•

Sensitivity of 0.10 

T

•

Noise down to 0.25 

T rms

•

Output Data Rates (ODR) up to 80 Hz 

•

400 kHz Fast Mode compatible I

2

C interface 

•

Low-power, single-shot measurement mode

•

RoHS compliant

•

Electronic Compass (e-compass)

•

Location-Based Services

Ruggedized Target markets

•

Smartphones, personal navigation devices, robotics, UAVs, speed sensing, current sensing and wrist watches with 
embedded electronic compasses (e-compass) function.

 

MAG3110FCR1

0x0E

DFN-10

Tape and Reel (1000)

FXMS3110CDR1

0x0F

DFN-10

Tape and Reel (1000)

Cap-A

VDD

NC

Cap-R

GND

GND

INT1 

SDA

VDDIO

SCL 

1

2

3

4

5

10

9

8

7

6