詳細信息
主營:MEMS傳感器:加速(重力)傳感器,壓力傳感器,光纖傳感器,距離(接近)傳感器,指南針(地磁)傳感器,陀螺儀傳感器(三軸.六軸.九軸),溫濕度傳感器,慣性傳感器。產品可擴張整合等級,能夠提供由獨力單一芯片陀螺儀到完整整合多個感測組件的傳感器、多軸數字運動感測追蹤解決方案
模塊:WIFI模塊,GPS模塊,GPRS模塊,RF射頻功放
用途:手機,平板(MID),手持機,航模航拍飛行器,數碼相機,平衡車,醫療器械
品牌:AKM STMicroelectronics MURATA KIONIX SENSIRION FREESCALE U-BLOX AnalogDevices
電話(Main):0755-85295385,13928429281 傳真(Fax):0755-33061508
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LSM303D
Ultra-compact high-performance eCompass module:
3D accelerometer and 3D magnetometer
Datasheet
-
production data
Features
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3 magnetic field channels and 3 acceleration
channels
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±2/±4/±8/±12 gauss magnetic full scale
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±2/±4/±6/±8/±16
g
linear acceleration full scale
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16-bit data output
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SPI / I
2
C serial interfaces
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Analog supply voltage 2.16 V to 3.6 V
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Power-down mode / low-power mode
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Programmable interrupt generators for free-
fall, motion detection and magnetic field
detection
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Embedded temperature sensor
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Embedded FIFO
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ECOPACK
®
, RoHS and “Green” compliant
Applications
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Tilt-compensated compasses
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Map rotation
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Position detection
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Motion-activated functions
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Free-fall detection
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Click/double-click recognition
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Pedometers
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Intelligent power saving for handheld devices
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Display orientation
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Gaming and virtual reality input devices
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Impact recognition and logging
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Vibration monitoring and compensation
Description
The LSM303D is a system-in-package featuring a
3D digital linear acceleration sensor and a 3D
digital magnetic sensor.
The LSM303D has linear acceleration full scales
of ±2
g
/ ±4
g
/ ±6
g
/ ±8
g
/ ±16
g
and a magnetic
field full scale of
±2 / ±4 / ±8 / ±12 gauss
.
The LSM303D includes an I
2
C serial bus
interface that supports standard and fast mode
(100 kHz and 400 kHz) and SPI serial standard
interface.
The system can be configured to generate an
interrupt signal for free-fall, motion detection and
magnetic field detection. Thresholds and timing of
interrupt generators are programmable by the end
user.
Magnetic and accelerometer blocks can be
enabled or put into power-down mode separately.
The LSM303D 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.
LGA-16
(3x3x1 mm)
Table 1. Device summary
Part number
Temperature
range [°C]
Package
Packaging
LSM303D
-40 to +85
LGA-16
Tray
LSM303DTR
-40 to +85
LGA-16
Tape and
reel