Key facts
- Brand
- STMicroelectronics
- Model
- AIS328DQ
- Category
- Other Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-10
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STMicroelectronics AIS328DQ High-Performance Ultra Low-Power 3-Axis Accelerometer Datasheet
The AIS328DQ is an ultra low-power, high-performance 3-axis linear accelerometer featuring a digital serial interface compatible with both SPI and I2C standards. It is designed for automotive applications such as telematics, in-dash navigation, and tilt measurement. The device offers dynamic user-selectable full-scales of ±2g, ±4g, and ±8g, with an output data rate ranging from 0.5 Hz to 1 kHz. It includes features like embedded self-test, programmable interrupt generators, and a system sleep/wakeup function to optimize power consumption, which can be as low as 10 µA in ultra low-power mode. The sensor operates over an extended temperature range of -40 °C to +105 °C and is available in a small 4x4 mm QFPN package.
Read onlineSTMicroelectronics AIS328DQ specifications
| 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 |
| Full-scale ranges | ±2g/±4g/±8g |
| Digital output interface | SPI / I2C |
| Data output resolution | 16-bit |
| Interrupt generators | 2 independent programmable |
| Operating temperature range | -40 °C to 105 °C |
| Shock survivability | up to 10000 g |
| Package type | QFPN 4x4x1.8 24L |
Source: STMicroelectronics AIS328DQ High-Performance Ultra Low-Power 3-Axis Accelerometer Datasheet
All STMicroelectronics AIS328DQ documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the ultra low-power mode consumption of the AIS328DQ?
The ultra low-power mode consumption is down to 10 µA.
From: STMicroelectronics AIS328DQ High-Performance Ultra Low-Power 3-Axis Accelerometer Datasheet
What full-scale ranges are available for the AIS328DQ?
The device features dynamically selectable full-scales of ±2g, ±4g, and ±8g.
From: STMicroelectronics AIS328DQ High-Performance Ultra Low-Power 3-Axis Accelerometer Datasheet
What is the STEVAL-MKI110V1 adapter board designed for?
It is designed to facilitate the evaluation of the AIS328DQ product family and offers a solution for fast system prototyping.
From: STMicroelectronics STEVAL-MKI110V1 AIS328DQ Adapter Board Data Brief
How does the adapter board connect to a standard socket?
The board can be plugged into a standard DIL 24 socket.
From: STMicroelectronics STEVAL-MKI110V1 AIS328DQ Adapter Board Data Brief