IIS2ICLXTR

IIS2ICLXTR is a high-accuracy (ultralow noise, high stability and repeatability) and low-power, 2 axis linear accelerometer with digital output. The IIS2ICLX has a selectable full scale of ±0.5/±1/±2/±3g and is capable of providing the measured accelerations to the application over an I²C or SPI digital interface. Its high accuracy, stability over temperature and repeatability make IIS2ICLX particularly suitable for inclination measurement applications (inclinometers). The sensing element is manufactured using a dedicated micromachining process to produce inertial sensors and actuators on silicon wafers. The IC interface is manufactured using a CMOS process. Typical applications include precision inclinometers, antenna pointing and platform levelling, structural health monitoring, precise levelling instruments, installation and monitoring of equipment, robotics and industrial automation.

• Ultralow noise performance: 15µg/√Hz
• Superior stability over temperature (<lt/>0.075mg/°C) and repeatability
• Embedded compensation for high stability over temperature
• I²C/SPI digital output interface and smart embedded FIFO up to 3KB
• Low power: 0.42mA with 2 axes delivering full performance
• Sensor hub feature to efficiently collect data from additional external sensors
• Programmable high-pass and low-pass digital filters
• Programmable machine learning core to integrate AI algorithms, reduce power consumption
• Programmable finite state machine to process data from accelerometer and one external sensor
• Analog supply voltage: 1.71V to 3.6V and high shock survivability