AIS328DQ Accelerometers by STMicroelectronics

Automotive 3-axis accelerometer, ultra low power, SPI/I2C digital output, AEC-Q100 qualified


The AIS328DQ is an ultra-low-power high-performance 3-axis linear accelerometer with a digital serial interface SPI standard output. An I²C compatible interface is also available. The device features ultra-low-power operational modes that allow advanced power saving and smart sleep-to-wakeup functions. The AIS328DQ has dynamic user-selectable full scales of ±2g/±4g/±8g and is capable of measuring accelerations with output data rates from 0.5 Hz to 1 kHz. The self-test capability allows the user to check the functioning of the sensor in the final application. The device may be configured to generate an interrupt signal through inertial wakeup events, or by the position of the device itself. Thresholds and the timing of interrupt generators are programmable by the end user on-the-fly. Available in a small quad flat pack no-lead package (QFPN) with a 4x4 mm footprint, the AIS328DQ is able to respond to the trend towards application miniaturization and is guaranteed to operate over a temperature range from -40 °C to +105 °C.

Prices starting from US$5.98


Distributor Starting From Stock
Logo for Avnet America Avnet America -
-
Buy Now
View Full Pricing & Stock Comparison

Features

AEC-Q100 qualification
Wide supply voltage range: 2.4 V to 3.6 V
Low voltage compatible IOs: 1.8 V
Ultra-low-power mode consumption: down to 10 µA
±2g/±4g/±8g dynamically selectable full scale
SPI / I²C digital output interface
16-bit data output
2 independent programmable interrupt generators
System sleep/wakeup function
Extended temperature range: -40 °C to 105 °C
Embedded self-test
High shock survivability: up to 10000 g
ECOPACK, RoHS and “Green” compliant

Resources








Alternative Descriptions

ACCELEROMETER, 3AXIS, 8G, 16BIT, 24QFN | Farnell
Accelerometer Triple ±2/±4/±8g 2.4V to 3.6V 24-Pin QFPN Tray | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AIS328DQ?

Additional datasheets, footprints and schematics for AIS328DQ are listed on our Part Details page. You can also find images and similar parts to AIS328DQ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for AIS328DQ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AIS328DQ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AIS328DQ fall under?

The AIS328DQ is listed under MEMS and Sensors > Accelerometers.

Can I view similar or alternative parts?

You can view similar parts to AIS328DQ when available in the Accelerometers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the AIS328DQ you can contact the distributor directly for product support, shipping queries etc.

Is the AIS328DQ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for AIS328DQ have stock available?

Authorised distributors including Farnell and Avnet America have stock available or on a lead time for AIS328DQ.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for AIS328DQ often in real-time on the comparison pages.

What if I can't find stock of AIS328DQ?

You can fill out our help required form which you can use to request a quote for AIS328DQ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay