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LSM303AGRTR

Description
eCompass Module Digital Output 1.8V/2.5V/3.3V 12-Pin LGA T/R
CategoryAnalog mixed-signal IC    The signal circuit   
File Size1MB,72 Pages
ManufacturerSTMicroelectronics
Websitehttp://www.st.com/
Environmental Compliance
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LSM303AGRTR Overview

eCompass Module Digital Output 1.8V/2.5V/3.3V 12-Pin LGA T/R

LSM303AGRTR Parametric

Parameter NameAttribute value
EU restricts the use of certain hazardous substancesCompliant with Exemption
ECCN (US)EAR99
Part StatusActive
HTS8542.39.00.01
Product CategoryeCompass Module
Minimum Operating Temperature (°C)-40
Maximum Operating Temperature (°C)85
Supplier Temperature GradeExtended
PackagingTape and Reel
Minimum Storage Temperature (°C)-40
Maximum Operating Supply Voltage (V)3.6
Typical Operating Supply Voltage (V)3.3|2.5|1.8
Supplier PackageLGA
Pin Count12
MountingSurface Mount
Package Height1
Package Length2
Package Width2
PCB changed12
Lead ShapeNo Lead
LSM303AGR
Ultra-compact high-performance eCompass module:
ultra-low-power 3D accelerometer and 3D magnetometer
Datasheet
-
production data
Click/double-click recognition
Pedometers
Intelligent power saving for handheld devices
Display orientation
Gaming and virtual reality input devices
Impact recognition and logging
Vibration monitoring and compensation
Features
3 magnetic field channels and 3 acceleration
channels
±50 gauss magnetic dynamic range
±2/±4/±8/16
g
selectable acceleration full
scales
16-bit data output
SPI / I
2
C serial interfaces
Analog supply voltage 1.71 V to 3.6 V
Selectable power mode/resolution for
accelerometer and magnetometer
Single measurement mode for magnetometer
Programmable interrupt generators for free-
fall, motion detection and magnetic field
detection
Embedded self-test
Embedded temperature sensor
Embedded FIFO
ECOPACK
®
, RoHS and “Green” compliant
Description
The LSM303AGR is an ultra-low-power high-
performance system-in-package featuring a 3D
digital linear acceleration sensor and a 3D digital
magnetic sensor.
The LSM303AGR has linear acceleration full
scales of ±2g/±4g/±8g/16g and a magnetic field
dynamic range of ±50 gauss.
The LSM303AGR includes an I
2
C serial bus
interface that supports standard, fast mode, fast
mode plus, and high-speed (100 kHz, 400 kHz,
1 MHz, and 3.4 MHz) and an SPI serial standard
interface.
The system can be configured to generate an
interrupt signal for free-fall, motion detection and
magnetic field detection.
The magnetic and accelerometer blocks can be
enabled or put into power-down mode separately.
The LSM303AGR is available in a plastic land
grid array package (LGA) and is guaranteed to
operate over an extended temperature range
from -40 °C to +85 °C.
Table 1. Device summary
Part number
LSM303AGR
LSM303AGRTR
Temp.
Package Packaging
range [°C]
-40 to +85
-40 to +85
LGA-12
LGA-12
Tray
Tape and
reel
Applications
Tilt-compensated compasses
Map rotation
Position detection
Motion-activated functions
Free-fall detection
November 2018
This is information on a product in full production.
DocID027765 Rev 10
1/72
www.st.com

LSM303AGRTR Related Products

LSM303AGRTR LSM303AGR
Description eCompass Module Digital Output 1.8V/2.5V/3.3V 12-Pin LGA T/R eCompass Module Digital Output 1.8V/2.5V/3.3V 12-Pin LGA Tray
EU restricts the use of certain hazardous substances Compliant with Exemption Compliant
ECCN (US) EAR99 EAR99
Part Status Active Unconfirmed
Product Category eCompass Module eCompass Module
Minimum Operating Temperature (°C) -40 -40
Maximum Operating Temperature (°C) 85 85
Supplier Temperature Grade Extended Extended
Packaging Tape and Reel Tray
Minimum Storage Temperature (°C) -40 -40
Maximum Operating Supply Voltage (V) 3.6 3.6
Typical Operating Supply Voltage (V) 3.3|2.5|1.8 3.3|2.5|1.8
Supplier Package LGA LGA
Pin Count 12 12
Mounting Surface Mount Surface Mount
Package Height 1 1
Package Length 2 2
Package Width 2 2
PCB changed 12 12
Lead Shape No Lead No Lead

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