LPS33W

Active

MEMS pressure sensor: 260-1260 hPa absolute digital output barometer with potted gel package

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  • The LPS33W is an ultra-compact piezoresistive pressure sensor which functions as a digital output barometer. The device comprises a sensing element and an IC interface which communicates through I2C or SPI from the sensing element to the application.

    The sensing element, which detects absolute pressure, consists of a suspended membrane manufactured using a dedicated process developed by ST.
    The LPS33W is available in a ceramic LGA package with metal lid. It is guaranteed to operate over a temperature range extending from -40 °C to +85 °C. The package is holed to allow external pressure to reach the sensing element. Gel inside the IC protects the electrical components from harsh environmental conditions.

    Key Features

    • Pressure sensor with potted gel package
    • 260 to 1260 hPa absolute pressure range
    • Current consumption down to 3 μA
    • High overpressure capability: 20x full scale
    • Embedded temperature compensation
    • 24-bit pressure data output
    • 16-bit temperature data output
    • ODR from 1 Hz to 75 Hz
    • SPI and I²C interfaces
    • Embedded FIFO
    • Interrupt functions: data-ready, FIFO flags, pressure thresholds
    • Supply voltage: 1.7 to 3.6 V
    • ECOPACK® lead-free compliant

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CAD/EDA Symbols, Footprints and Models

Quality and Reliability

Part Number Marketing Status Package RoHS Compliance Grade Material Declaration**
LPS33WTR
Active
CERAMIC CCLGA 3.3X3.3X2.9 10L Ecopack2

LPS33WTR

Package:

CERAMIC CCLGA 3.3X3.3X2.9 10L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

CERAMIC CCLGA 3.3X3.3X2.9 10L

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

Part Number
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Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
LPS33WTR Available at 7 distributors

Distributor availability ofLPS33WTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3011 1 Order Now
RS COMPONENTS EUROPE 164 1 Order Now
AVNET AMERICA 2500 0 Order Now
ARROW EUROPE 2490 0 Order Now
MOUSER WORLDWIDE 2485 1 Order Now
Farnell Element14 EUROPE 2510 1 Order Now
ANGLIA Live EUROPE 100 1 Order Now

Distributor reported inventory date: 2020-09-23

Distributor Name

DIGIKEY

Stock

3011

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

164

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

2500

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

2490

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

2485

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2510

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

100

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-09-23

Sample & Buy Buy now
Active
EAR99 NEC Tape And Reel CERAMIC CCLGA 3.3X3.3X2.9 10L -40 85 MALTA 3.85 / 1k

LPS33WTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

3.85 / 1k

Distributor availability ofLPS33WTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3011 1 Order Now
RS COMPONENTS EUROPE 164 1 Order Now
AVNET AMERICA 2500 0 Order Now
ARROW EUROPE 2490 0 Order Now
MOUSER WORLDWIDE 2485 1 Order Now
Farnell Element14 EUROPE 2510 1 Order Now
ANGLIA Live EUROPE 100 1 Order Now

Distributor reported inventory date: 2020-09-23

Distributor Name

DIGIKEY

Stock

3011

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

164

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

2500

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

2490

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

2485

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2510

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

100

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-09-23

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

CERAMIC CCLGA 3.3X3.3X2.9 10L

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

3.85 / 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