ISM303DAC

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High Performance,Low Power, compact 3D accelerometer and 3D Magnetometer module

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  • The ISM303DAC is a high-performance, low-power system-in-package featuring a 3D digital linear acceleration sensor and a 3D digital magnetic sensor.

    The ISM303DAC has user-selectable linear acceleration full scales of ±2g/±4g/±8g/±16 g and is capable of measuring accelerations with output data rates from 1 Hz to 6400 Hz. The device has a magnetic field dynamic range of up to ±50 gauss with output data rates from10 Hz to 150 Hz. The ISM303DAC includes an I2C serial bus interface that supports standard, fast mode, fast mode plus, and high-speed (100 kHz, 400 kHz, 1 MHz, and 3.4 MHz) and an SPI serial standard interface.
    The ISM303DAC has an integrated 256-level first-in, first-out (FIFO) buffer for the accelerometer data which can be used to limit the intervention of the host processor.
    The embedded self-test capability allows the user to check the functioning of the sensor in the final application.
    The system can be configured to generate an interrupt signal for free-fall, motion detection and magnetic field detection. The magnetic and accelerometer blocks can be enabled or put into power-down mode separately.
    The ISM303DAC is available in a plastic land grid array package (LGA) and is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.

    Key Features

    • 3 magnetic field channels and 3 acceleration channels
    • Up to ±50 gauss magnetic dynamic range
    • ±2/±4/±8/±16 g selectable acceleration full scales
    • Dynamic switching between high-resolution, high-frequency and low-power modes
    • 16-bit data output
    • SPI / I2C serial interfaces
    • Analog supply voltage 1.71 V to 1.98 V
    • Programmable interrupt generators for free-fall, motion and magnetic field detection
    • Embedded self-test both for the accelerometer and magnetometer
    • Embedded 256-level FIFO
    • Embedded temperature sensor
    • ECOPACK®, RoHS and “Green” compliant

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Quality and Reliability

Part Number Marketing Status Package RoHS Compliance Grade Material Declaration**
ISM303DACTR
Active
LGA 2X2X1 12LD PITCH 0.5MM Ecopack2

ISM303DACTR

Package:

LGA 2X2X1 12LD PITCH 0.5MM

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LGA 2X2X1 12LD PITCH 0.5MM

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.

Sample & Buy

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ISM303DACTR Available at 3 distributors

Distributor availability ofISM303DACTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7261 1 Order Now
ARROW EUROPE 400 0 Order Now
MOUSER WORLDWIDE 3745 1 Order Now

Distributor reported inventory date: 2020-11-26

Distributor Name

DIGIKEY

Stock

7261

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

400

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

3745

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-11-26

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel LGA 2X2X1 12LD PITCH 0.5MM -40 105 MALTA 1.9 / 1k

ISM303DACTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.9 / 1k

Distributor availability ofISM303DACTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7261 1 Order Now
ARROW EUROPE 400 0 Order Now
MOUSER WORLDWIDE 3745 1 Order Now

Distributor reported inventory date: 2020-11-26

Distributor Name

DIGIKEY

Stock

7261

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

400

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

3745

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-11-26

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

LGA 2X2X1 12LD PITCH 0.5MM

Operating Temperature (°C)

(min)

-40

(max)

105

Budgetary Price (US$)* / Qty

1.9 / 1k

Country of Origin

MALTA

(*) 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