MEMS peripheral acceleration sensor, single-axis with PSI5 point-to-point interface, AEC-Q100 qualified

Download datasheet
Overview
Tools & Software
Resources
Solutions
Quality & Reliability
Sales Briefcase
eDesignSuite
Get Started
Sample & Buy
Partner products
  • The AIS1200PS is a peripheral acceleration sensor with a single-axis sensing element and an IC interface able to provide acceleration information to a master control unit through a Manchester-coded protocol (125 kbps).

    The sensing element, capable of detecting the acceleration, is manufactured using a dedicated process developed by ST to produce inertial sensors and actuators in silicon.
    The IC interface is manufactured using a BCD process that allows a high level of integration. The device is factory trimmed to better tune the sensing element characteristics with the acceleration information to be supplied.
    The AIS1200PS has a full scale of ±200 g. The acquisition chain is made up of a C/V converter, a full-differential charge amplifier, a 2nd order LPF with a cutoff frequency of 175 Hz, and a second charge amplifier to adapt the dynamic range to an SAR A/D converter.
    The differential capacitance of the sensor is proportional to the proof mass displacement; thus, by sensing the differential capacitance, the position of the sensor is determined. Then, since the mass position is known and the position is related to the input acceleration, the input acceleration can be easily deduced.
    The device is available in a plastic SOIC package with 150 mils reverse frame forming for EMC enhancement and is specified over a temperature range extending from -40 °C to +125 °C.

    Key Features

    • 5 V to 16 V single supply operation
    • 10-bit data output
    • Embedded voltage regulator
    • Embedded self-test
    • Asynchronous 2 wire connectivity
    • PSI5-A10P v1.3 compliant
    • Error detection: single bit even parity
    • Automotive AEC-Q100 qualified
    • ECOPACK®compliant
    • Extended temperature range: -40 °C to +125 °C

Sample & Buy

Part Number
Package
Packing Type
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Order from Distributors
Order from ST
AIS1200PSTR SO16 Tape And Reel
Active
- - EAR99 - No availability of distributors reported, please contact our sales office

AIS1200PSTR

Package

SO16

Packing Type

Tape And Reel

Unit Price (US$)

*

Marketing Status

Active

Unit Price (US$)

-

Quantity

-

ECCN (US)

EAR99

Country of Origin

-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Featured Products

Ecosystems

    • Part Number

      AWS IoT Core is a managed cloud platform that lets connected devices easily and securely interact with cloud applications and other devices.

      Microsoft Azure is an ever-expanding set of cloud services to help your organization meet your business challenges. It's the freedom to build, manage, and deploy applications on a massive, global network using your favorite tools and frameworks.

      IBM Watson IoT Platform is a managed, cloud-hosted service designed to make it simple to derive value from your Internet of Things devices.

    • Part Number

      Ready-to-use BLE System-on-Module packed with sensors, low power ARM® 32-bit Cortex®-M4 CPU and coin battery. Speed up IoT product development today!

      Connecting low-power SUB 1GHZ RF transceiver to the Cloud with fully customisable sensors, ARM® 32-bit Cortex®-M4 CPU and coin battery.

Support and Applications

    • Part Number

      Complete hardware and firmware design for all applications

      End-to-end development services: Hardware, Firmware, Software development, Enclosure, Cloud and mobile APPs. Speed up your IoT project with SensiEDGE!

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS9670
      MEMS acceleration sensor: single-axis with PSI5 point-to point interface
      4.0
      1.04 MB
      PDF
      DS9670

      MEMS acceleration sensor: single-axis with PSI5 point-to point interface

    • Description Version Size Action
      TN0018
      Surface mounting guidelines for MEMS sensors in an LGA package
      6.0
      214.31 KB
      PDF
      TN0018

      Surface mounting guidelines for MEMS sensors in an LGA package

    • Description Version Size Action
      DT0105
      1-point or 3-point tumble sensor calibration
      1.0
      148.7 KB
      PDF
      DT0053
      6-point tumble sensor calibration
      1.0
      464.9 KB
      PDF
      DT0126
      Low-power application design with ST's MEMS accelerometers
      1.0
      184.68 KB
      PDF
      DT0106
      Residual linear acceleration by gravity subtraction to enable dead-reckoning
      1.0
      192.08 KB
      PDF
      DT0127
      ST's MEMS accelerometer sensor testing & self-test
      1.1
      409.32 KB
      PDF
      DT0105

      1-point or 3-point tumble sensor calibration

      DT0053

      6-point tumble sensor calibration

      DT0126

      Low-power application design with ST's MEMS accelerometers

      DT0106

      Residual linear acceleration by gravity subtraction to enable dead-reckoning

      DT0127

      ST's MEMS accelerometer sensor testing & self-test

Publications and Collaterals

    • Description Version Size Action
      MEMS automotive sensors - Making our cars safer and more comfortable 1.0
      773.66 KB
      PDF

      MEMS automotive sensors - Making our cars safer and more comfortable

    • Description Version Size Action
      MEMS and Sensors Smart Motion tracking, IoT and enhanced user experience 1.0
      1.91 MB
      PDF
      MEMS sensors for automotive applications - brochure 1.0
      2.66 MB
      PDF
      Sensor & motion algorithm software pack for STM32Cube 1.0
      544.58 KB
      PDF

      MEMS and Sensors Smart Motion tracking, IoT and enhanced user experience

      MEMS sensors for automotive applications - brochure

      Sensor & motion algorithm software pack for STM32Cube

    • Description Version Size Action
      Capacitive MEMS accelerometer for condition monitoring 1.0
      3.35 MB
      PDF

      Capacitive MEMS accelerometer for condition monitoring

Part Number Marketing Status Package RoHS Compliance Grade Material Declaration**
AIS1200PSTR
Active
SO16 Ecopack2

AIS1200PSTR

Package:

SO16

Material Declaration**:

Marketing Status

Active

Package

SO16

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.