The LSM303DLHC is a system-in-package featuring a 3D digital linear acceleration sensor and a 3D digital magnetic sensor.

The LSM303DLHC has linear acceleration full scales of ±2g / ±4g / ±8g / ±16g and a magnetic field full scale of ±1.3 / ±1.9 / ±2.5 / ±4.0 / ±4.7 / ±5.6 / ±8.1 gauss.

The LSM303DLHC includes an I²C serial bus interface that supports standard and fast mode 100 kHz and 400 kHz. The system can be configured to generate interrupt signals by inertial wake-up/free-fall events as well as by the position of the device itself. 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 LSM303DLHC 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.

lsm303dlhc的包裝具有三維線性加速度傳感器和三維數(shù)字磁傳感器系統(tǒng)。

lsm303dlhc具有±2g／±4G /±8g /±16G和±1.3 / 1.9 / 2.5 /±±±4 / 4.7 / 5.6 /±±±8.1高斯磁場(chǎng)全面線性加速度全尺度。

lsm303dlhc包括I2C串行總線接口，支持標(biāo)準(zhǔn)和快速模式100千赫和400千赫。該系統(tǒng)可以被配置為產(chǎn)生中斷信號(hào)的慣性喚醒/自由墜落事件，以及由該設(shè)備本身的位置。中斷發(fā)生器的閾值和時(shí)間是可編程的終端用戶。磁和加速度計(jì)塊可以被啟用或投入到電源的下降模式分別。

在一個(gè)塑料的lsm303dlhc柵格陣列（LGA）封裝提供并保證工作在擴(kuò)展溫度范圍從- 40°C + 85°C.

Key Features

• 3 magnetic field channels and 3 acceleration channels

• From ±1.3 to ±8.1 gauss magnetic field full scale

• ±2g/±4g/±8g/±16g linear acceleration full scale

• 16-bit data output

• I²C serial interface

• Analog supply voltage 2.16 V to 3.6 V

• Power-down mode / low-power mode

• 2 independent programmable interrupt generators for free-fall and motion detection

• Embedded temperature sensor

• Embedded FIFO

• 6D/4D-orientation detection

• ECOPACK? RoHS and “Green” compliant

主要特點(diǎn)

3磁場(chǎng)通道和3加速通道

從±1.3±8.1高斯磁場(chǎng)全面

±2g／±4G /±8G 16G /±線性加速度全面

16位數(shù)據(jù)輸出

I2C串行接口

模擬電源電壓2.16伏至3.6伏

掉電模式/低功耗模式

2個(gè)獨(dú)立的可編程中斷發(fā)生器自由下落和運(yùn)動(dòng)檢測(cè)

嵌入式溫度傳感器

嵌入式FIFO

6D四維定位檢測(cè)

?Ecopack RoHS和“綠色”標(biāo)準(zhǔn)