Brief: Discover the ADXL312WACPZ Sensor IC, an ultra-low power 3-axis digital accelerometer in an LFCSP-32 package. Ideal for car alarms and black box applications, it offers high resolution (13-bit) up to ±12 g with digital output via SPI or I2C. Perfect for tilt-sensing and motion detection.
Related Product Features:
Ultralow power consumption: as low as 57 μA in measurement mode and 0.1 μA in standby mode at 3.3 V.
High resolution: 13-bit measurement up to ±12 g with a scale factor of 2.9 mg/LSB.
Embedded FIFO technology minimizes host processor load and improves resolution.
User-selectable resolution with fixed 10-bit or full resolution up to 13-bit.
Built-in motion detection functions for activity/inactivity monitoring.
Flexible interrupt modes mappable to either interrupt pin for versatile applications.
Wide temperature range: operates from −40 to +105°C, suitable for harsh environments.
Small and thin package: 5 mm × 5 mm × 1.45 mm LFCSP, ideal for compact designs.
Faqs:
What is the power consumption of the ADXL312WACPZ Sensor IC?
The ADXL312WACPZ consumes as low as 57 μA in measurement mode and 0.1 μA in standby mode at 3.3 V.
What interfaces does the ADXL312WACPZ support?
It supports both SPI (3- or 4-wire) and I2C digital interfaces for flexible integration.
Is the ADXL312WACPZ suitable for automotive applications?
Yes, it is qualified for automotive applications, including car alarms and black box data recorders.
What is the operating temperature range of the ADXL312WACPZ?
It operates reliably in a wide temperature range from −40 to +105°C.