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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 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.
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.主要特性
- 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 self-test
- Embedded temperature sensor
- Embedded FIFO
- ECOPACK®, RoHS and “Green” compliant
样片和购买
生态系统
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Picture 产品型号 制造商 描述 AWS IoT Core AWS AWS IoT Core is a managed cloud service that lets connected devices easily and securely interact with cloud applications and other devices AZURE Cloud Microsoft Microsoft Azure is an ever-expanding set of cloud services to help your organization meet your business challenges. It's the freedom to build, manage, and deploy applications on a massive, global network using your favorite tools and frameworks. Watson IoT Platform IBM IBM Watson IoT Platform is a managed, cloud-hosted service designed to make it simple to derive value from your Internet of Things devices. 产品型号AWS IoT Core is a managed cloud service that lets connected devices easily and securely interact with cloud applications and other devices
Microsoft Azure is an ever-expanding set of cloud services to help your organization meet your business challenges. It's the freedom to build, manage, and deploy applications on a massive, global network using your favorite tools and frameworks.
IBM Watson IoT Platform is a managed, cloud-hosted service designed to make it simple to derive value from your Internet of Things devices.
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Picture 产品型号 制造商 描述 LSM303AGR click MikroElektronika LSM303AGR click measures acceleration and magnetic field characteristics. It carries the LSM303AGR 3D accelerometer and 3D magnetometer. 产品型号LSM303AGR click measures acceleration and magnetic field characteristics. It carries the LSM303AGR 3D accelerometer and 3D magnetometer.
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Picture 产品型号 制造商 描述 
X-NUCLEO-IKS01A2 ST Motion MEMS and environmental sensor expansion board for STM32 Nucleo 产品型号Motion MEMS and environmental sensor expansion board for STM32 Nucleo
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软件
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Picture 产品型号 制造商 描述 
X-CUBE-MEMS-XT1 ST Sensor and DSP algorithm software expansion for STM32Cube 
X-CUBE-MEMS1 ST Sensor and motion algorithm software expansion for STM32Cube 产品型号Sensor and DSP algorithm software expansion for STM32Cube
Sensor and motion algorithm software expansion for STM32Cube
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Picture 产品型号 制造商 描述 AndroidHAL-IIO ST Android sensor HAL for MEMS motion and environmental sensors (Industrial I/O framework) AndroidHALInput ST Android sensor HAL for MEMS motion and environmental sensors (Input framework) C-Driver-MEMS ST Standard C platform-independent drivers for MEMS motion and environmental sensors LinuxDriverIIO ST Linux device drivers for MEMS motion and environmental sensors (Industrial I/O framework) LinuxDriverInput ST Linux device drivers for MEMS motion and environmental sensors (Input framework) 产品型号Android sensor HAL for MEMS motion and environmental sensors (Industrial I/O framework)
Android sensor HAL for MEMS motion and environmental sensors (Input framework)
Standard C platform-independent drivers for MEMS motion and environmental sensors
Linux device drivers for MEMS motion and environmental sensors (Industrial I/O framework)
Linux device drivers for MEMS motion and environmental sensors (Input framework)
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评估工具
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Picture 产品型号 制造商 描述 
STEVAL-MKI172V1 ST LSM303AGR adapter board for a standard DIL 24 socket 产品型号LSM303AGR adapter board for a standard DIL 24 socket
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Picture 产品型号 制造商 描述 
STEVAL-STLCS01V1 ST SensorTile connectable sensor node: plug or solder 
STEVAL-STLCS02V1 ST SensorTile connectable sensor node: solder only 产品型号SensorTile connectable sensor node: plug or solder
SensorTile connectable sensor node: solder only
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支持和应用
| 产品型号 | 供货状态 | 封装 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|
| LSM303AGR |
评估
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LGA 2X2X1 12LD PITCH 0.5MM | Ecopack2 |
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| LSM303AGRTR |
批量生产
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LGA 2X2X1 12LD PITCH 0.5MM | Ecopack2 |
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LSM303AGR
Package:
LGA 2X2X1 12LD PITCH 0.5MMMaterial Declaration**:
LSM303AGRTR
Package:
LGA 2X2X1 12LD PITCH 0.5MMMaterial Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
