STMicroelectronics 3-Axis Surface Sensor 2.4 V 3.6 V, I2C/SPI, QFPN, 24-Pin

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Packaging Options:
RS Stock No.:
110-6596
Mfr. Part No.:
AIS328DQTR
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Sensor

Sensor Type

Accelerometer

Number of Axis

3

Technology

Digital

Mount Type

Surface

Interface Type

I2C/SPI

Maximum Frequency Response

400kHz

Minimum Frequency Response

0kHz

Minimum Supply Voltage

2.4V

Package Type

QFPN

Maximum Supply Voltage

3.6V

Minimum Operating Temperature

-40°C

Sensitivity

4.25mg/digit

Maximum Operating Temperature

105°C

Pin Count

24

Series

AIS328DQTR

Width

4 mm

Length

4mm

Height

1.8mm

Standards/Approvals

No

Automotive Standard

AEC-Q100

Supply Current

10μA

Accelerometer ICs, STMicroelectronics


ST’s MEMS accelerometers include analogue and digital sensors featuring up to ±400g acceleration full scale and from 1.71 to 3.6 V supply voltage. Advanced power-saving features include ultra-low-power mode, auto wake-up function and FIFO buffer that can be used to store data reducing the host processor loading and system power consumption.

These accelerometers can be used in portable applications such as smart phones & PDA’s, or any other application where low power consumption and reduced size are a must. Newer generation accelerometers are also a step forward in miniaturization, with some sized 2x2x1 mm. some are available with both 14 and 12-lead pinout.

Uses for these accelerometers include: Telematics and black boxes, in-dash car navigations, inclination measurement, anti-theft devices, intelligent power saving, vibration monitoring and compensation and motion activated functions.

With this range of accelerometers being capable to be used in the automotive industry (except stock no. 111-6447) such as AIS32x family, they have an extended temperature range and AEC-Q100 qualified.

Accelerometers, STMicroelectronics


Note

The stock no. 111-6447 is not intended for Automotive Safety Applications.

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