AIS328DQTR Accelerometers by STMicroelectronics

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

Status: Active
Series: AIS328DQ
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

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$4.24


Distributor Starting From Stock
Logo for element14 element14 US$6.87
4,633
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Logo for Farnell Farnell US$5.52
4,633
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Logo for Future Electronics Future Electronics US$6.45
1,962
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Logo for Newark Electronics Newark Electronics US$4.24
773
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Logo for Avnet America Avnet America US$5.58
-
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Logo for EBV Elektronik EBV Elektronik -
-
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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

QFN 24/A°/ LOW-POWE 3-AXIS ACCELEROMETER | element14
AIS328DQ Series 3 Axis ▒2/▒4/▒8 g 3.6 V Digital Output Accelerometer - QFN-24 | Future Electronics
3-Axis Accelerometer 2g-8g SPI/I2C QFN24 | RS
Qfn 24/Low-Power 3-Axis Accelerometer | Newark Electronics
Accelerometer Triple ±2g, ±4g, ±8g 2.4V to 3.6V 0.9mg/digit to 4.25mg/digit 24-Pin QFPN EP T/R | Avnet America
Accelerometer Triple �2g, �4g, �8g 2.4V to 3.6V 0.9mg/digit to 4.25mg/digit 24-Pin QFPN EP T/R | EBV Elektronik


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AIS328DQTR?

Additional datasheets, footprints and schematics for AIS328DQTR are listed on our Part Details page. You can also find images and similar parts to AIS328DQTR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for AIS328DQTR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AIS328DQTR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AIS328DQTR fall under?

The AIS328DQTR is listed under MEMS and Sensors > Accelerometers.

Can I view similar or alternative parts?

You can view similar parts to AIS328DQTR 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 AIS328DQTR you can contact the distributor directly for product support, shipping queries etc.

Is the AIS328DQTR RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.

Which authorised distributors for AIS328DQTR have stock available?

Authorised distributors including element14, Farnell, Future Electronics, RS and Newark Electronics have stock available or on a lead time for AIS328DQTR.

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

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