Freescale Semiconductor

Document Number: MAG3110

Data Sheet: Technical Data

Rev. 8, 05/2012

An Energy Efficient Solution by Freescale

© 2011-2012 Freescale Semiconductor, Inc. All rights reserved.

Three-Axis,

Digital Magnetometer

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

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 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.

Features

•

1.95V to 3.6V supply voltage (VDD)

•

1.62V to VDD IO Voltage (VDDIO)

•

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

•

Full-scale range ±1000

μT

•

Sensitivity of 0.10

μT

•

Noise down to 0.25

μT rms

•

Output Data Rates (ODR) up to 80 Hz

•

One-shot triggered measurement mode to conserve power

•

RoHS compliant

Applications

•

Electronic Compass (eCompass)

•

Location-Based Services

Target Market

•

Smart phones, tablets, personal navigation devices, robotics, UAVs, speed

sensing, current sensing and wrist watches with embedded electronic compasses (eCompass) function.

ORDERING INFORMATION

Part Number

Temperature Range

Package Description

Shipping

MAG3110FCR1

-40°C to +85°C

DFN-10

Tape and Reel (1000)

MAG3110FCR2

-40°C to +85°C

DFN-10

Tape and Reel (4000)

10-PIN DFN

2 mm by 2 mm by 0.85 mm

CASE 2154-01

MAG3110

Top and Bottom View

Top View

Pin Connections

Cap-A

VDD

NC

Cap-R

GND

GND

INT1

SDA

VDDIO

SCL

1

2

3

4

5

10

9

8

7

6

MAG3110