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LPS22DF on a board, in 3D

LPS22DF

STMicroelectronics

-40℃~+85℃ 0.015hpa 0.5hpa 1.7V~3.6V 26Kpa~1.26bar 900nA I2C、SPI、I3C HLGA-10(2x2) Pressure Sensors ROHS

Extended
DatasheetJLCPCBLCSCst/LPS22DF
Category
Pressure Sensors
Package
HLGA-10(2x2)
Pins
10

Overview

The LPS22DF is a pressure Sensor made by STMicroelectronics in a HLGA-10(2x2) package with 10 pins. -40℃~+85℃ 0.015hpa 0.5hpa 1.7V~3.6V 26Kpa~1.26bar 900nA I2C、SPI、I3C HLGA-10(2x2) Pressure Sensors ROHS.

PCBKit's library has its KiCad symbol (Sensor_Pressure:LPS22DF, from KiCad's library) and its footprint (Package_LGA:ST_HLGA-10_2x2mm_P0.5mm_LayoutBorder3x2y, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3253714). 10 open-source boards in 8 repositories on GitHub use it.

Symbol

Vdd_IO1SCL2SDA4SA05CS6INT_DRDY7GND_IO8GND9VDD10
Sensor_Pressure:LPS22DFFrom KiCad's library

Footprint

12345678910
Package_LGA:ST_HLGA-10_2x2mm_P0.5mm_LayoutBorder3x2yFrom KiCad's library

Parameters

9
Absolute Accuracy
0.2hpa
Features
On-chip temperature compensation；Integrated ADC and digital interface；On-chip temperature output；On-chip calibration and non-volatile storage；Integrated signal amplifier
Interface
SPI；I2C
Module
No
Operating Temperature
-40℃~+85℃
Pressure range
26Kpa~1.26bar
Relative Accuracy
0.015hpa
Standby Current
900nA
Voltage - Supply
1.7V~3.6V

Order codes

1

Pinout

10
The pins of the LPS22DF
PinNameType
1Vdd_IOPower in
2SCLInput
3GNDPassive
4SDAInput/output
5SA0Input
6CSInput
7INT_DRDYOutput
8GND_IOPower in
9GNDPower in
10VDDPower in

Open-source boards using it

All 10
  • 4 layers34 × 45 mmZigbee Air Sensor, the printed circuit board in 3D

    Zigbee Air Sensor

    acha666/Zigbee-Air-Sensor

    Low power air sensor with E-ink screen and ESP32-H2

    89 parts1GPL-3.0
  • 4 layers50 × 75.2 mmRpiFly v3, the printed circuit board in 3D

    RpiFly v3

    r3dpath/RpiFly_Hardware

    While most of the functionality here has been tested to work theres certainally some marginal design decisions, just beware.

    108 parts1
  • 4 layers43.7 × 40.9 mmAdam's Drone FCU, the printed circuit board in 3D

    Adam's Drone FCU

    hackclub/OnBoard

    💡 Join 1,000 teenagers and make your first PCB with a $100 grant!

    82 parts915
  • 4 layers75.5 × 50.5 mmDrone arm, the printed circuit board in 3D

    Drone arm

    iamdarshg/drone-arm

    Reworked cheaper, maybe faster but less redundant drone controller.

    112 parts2
  • 2 layers18 × 9 mmImutag, the printed circuit board in 3D

    Imutag

    tag-designs/hardware

    Hardware designs for tags and bases

    27 parts2CERN-OHL-P-2.0
  • 2 layers50.8 × 36.9 mmImutag daughtercard, the printed circuit board in 3D

    Imutag daughtercard

    tag-designs/hardware

    Hardware designs for tags and bases

    34 parts2CERN-OHL-P-2.0
  • 2 layers54.5 × 28 mmBLE environmental sensor, the printed circuit board in 3D

    BLE environmental sensor

    atuleu/aristeus

    Yet another Open Source Hardware Apiary project for monitoring bees.

    30 partsCERN-OHL-S-2.0

Show this part on your page

A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/st/LPS22DF.jpg" alt="LPS22DF" width="1200" height="900">
A picture that opens the part, for a README
[![LPS22DF](https://pcbkit.io/embed/parts/st/LPS22DF.jpg?size=s)](https://pcbkit.io/parts/st/LPS22DF)

Questions

Is there a KiCad symbol and footprint for the LPS22DF?

Yes. The symbol is Sensor_Pressure:LPS22DF and the footprint Package_LGA:ST_HLGA-10_2x2mm_P0.5mm_LayoutBorder3x2y, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LPS22DF?

HLGA-10(2x2), with 10 pins. Its footprint is drawn on this page.

Where is the LPS22DF datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the LPS22DF?

JLCPCB lists it as part C3253714, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LPS22DF?

Parts like it in the library: the LPS22HH by STMicroelectronics, the LPS22HB by STMicroelectronics and the LPS22HHQ by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the LPS22DF?

10 boards in 8 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

3