https://github.com/octaprog7/lps3x

MicroPython module for working with the LPS3x ambient air pressure sensor from ST.
https://github.com/octaprog7/lps3x

micropython pressure sensor temperature

Last synced: 2 months ago
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MicroPython module for working with the LPS3x ambient air pressure sensor from ST.

• Host: GitHub
• URL: https://github.com/octaprog7/lps3x
• Owner: octaprog7
• License: mit
• Created: 2025-03-11T05:35:58.000Z (over 1 year ago)
• Default Branch: master
• Last Pushed: 2025-03-11T13:44:37.000Z (over 1 year ago)
• Last Synced: 2025-03-11T14:38:17.999Z (over 1 year ago)
• Topics: micropython, pressure, sensor, temperature
• Language: Python
• Homepage:
• Size: 2.98 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# LPS3x

MicroPython module for working with the LPS3x ambient air pressure sensor from STMicroelectronics.

# Motivation

Due to the dominance of air pressure sensors from the company starting with the letter "B" in my repositories,

I decided to "dilute" it (the dominance) with a sensor from another manufacturer.

In this case, it is STMicroelectronics.

# Connection

Simply connect the board with LPS3x to Arduino, ESP or any other board with MicroPython firmware.

# Power

The supply voltage of LPS3x is 1.7..3.6 Volts!

1. VCC

2. GND

3. SDA

4. SCL

# Firmware

Upload the MicroPython firmware to the NANO board, PICO RP2040 (ESP, etc.), and then the files: main.py, lps3xmod.py, and the entire sensor_pack_2 folder.

Then open main.py in your IDE and run it.

# Pictures

## Integrated Development Environment

![alt text](https://github.com/octaprog7/LPS3x/blob/master/pics/ide_0.png)

## Board

![alt text](https://github.com/octaprog7/LPS3x/blob/master/pics/board_0.png)

# Warning

It seems that the store with the letter "A" deceived me. The sensor on the board does not look like LPS3x. LPS3x has a CCLGA-4L case type. 

I do not know what sensor is on the board!