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LSM303AGR Datasheet Ultralow-power 3-axis ACcelerometer And 3-axis Magnetometer

Manufacturer: STMicroelectronics

Overview: LSM303AGR Ultracompact high-performance eCompass module: ultralow-power 3-axis accelerometer and 3-axis magnetometer Datasheet - production data /*$ [[PP  Click/double-click recognition  Pedometers .

General Description

The LSM303AGR is an ultralow-power highperformance system-in-package featuring a 3-axis digital linear acceleration sensor and a 3-axis 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 I²C 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.

Key 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 / I²C 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 se.

LSM303AGR Distributor