LPS33K

Active

MEMS pressure sensor: 300-1200 hPa absolute digital output barometer with potted gel package

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  • The LPS33K 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 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 LPS33K 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
    • 300 to 1200 hPa absolute pressure range
    • Current consumption down to 4 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
    • I²C interfaces
    • Supply voltage: 1.7 to 3.6 V
    • ECOPACK lead-free compliant

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STMicroelectronics - LPS33K

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Quality and Reliability

Part Number Marketing Status Package RoHS Compliance Grade Material Declaration**
LPS33KTR
Active
CERAMIC CCLGA3.3X3.3X2.9 4L L1X1 Ecopack2

LPS33KTR

Package:

CERAMIC CCLGA3.3X3.3X2.9 4L L1X1

Material Declaration**:

Marketing Status

Active

Package

CERAMIC CCLGA3.3X3.3X2.9 4L L1X1

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
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
LPS33KTR Available at 2 distributors

Distributor availability ofLPS33KTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 162 1 Order Now
MOUSER WORLDWIDE 144 1 Order Now

Distributor reported inventory date: 2020-10-28

Distributor Name

DIGIKEY

Stock

162

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

144

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-10-28

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel CERAMIC CCLGA3.3X3.3X2.9 4L L1X1 -40 85 THAILAND 4.55 / 1k

LPS33KTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

4.55 / 1k

Distributor availability ofLPS33KTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 162 1 Order Now
MOUSER WORLDWIDE 144 1 Order Now

Distributor reported inventory date: 2020-10-28

Distributor Name

DIGIKEY

Stock

162

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

144

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-10-28

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

CERAMIC CCLGA3.3X3.3X2.9 4L L1X1

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

4.55 / 1k

Country of Origin

THAILAND

(*) 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