# LPS22DF

**Repository Path**: CoreMaker/LPS22DF

## Basic Information

- **Project Name**: LPS22DF
- **Description**: LPS22DF
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2025-08-12
- **Last Updated**: 2025-08-13

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# LPS22DF

# Overview
- **Name**: LPS22DF
- **MCU**: STM32H503CBT6
- **IDE**: STM32CUBEMX

  


# Contact Information

- **Name**: Billy
- **交流群**: 925643491
- **Email**: a845656974@outlook.com
- **Phone**: +86 15622736378
- **CSDN Blog**: [Blog](https://blog.csdn.net/xinzuofang)
- **Video**: [Video](https://space.bilibili.com/3546563710290070)




# Buy Link
[https://shop192352884.taobao.com/](https://shop192352884.taobao.com/)

 
# Image

<img width="656" height="950" alt="image" src="https://github.com/user-attachments/assets/3913f564-1157-483b-b530-e38d47cd71d4" />

<img width="1816" height="1418" alt="image" src="https://github.com/user-attachments/assets/bcffe75d-3dff-4964-96d0-ef6e27063956" />

<img width="1242" height="1762" alt="image" src="https://github.com/user-attachments/assets/010dd61e-f11c-43c8-a497-954fbfc7b8ef" />

<img width="1241" height="1762" alt="image" src="https://github.com/user-attachments/assets/14bdbfcb-d78d-437f-b9b3-bdd6d6353ddb" />





# Project Introduction

- **STM32H503CB_LPS22DF_P1**:气压计LPS22DF开发(1)----轮询获取气压计数据
- **CSDN Blog**:[https://blog.csdn.net/qq_24312945/article/details/142976931](https://blog.csdn.net/qq_24312945/article/details/142976931)
- **Video**:[https://www.bilibili.com/video/BV1PbmEYXE2J/](https://www.bilibili.com/video/BV1PbmEYXE2J/)

本文将介绍如何使用 LPS22DF 传感器来读取数据。LPS22DF是一款超紧凑型压阻绝对压力传感器，可用作数字输出气压计。LPS22DF相比前代产品具有更低的功耗和更小的压力噪声。
本章主要步骤包括初始化传感器接口、验证设备ID、配置传感器的数据输出率和滤波器，以及通过轮询方式持续读取气压数据和温度数据。读取到的数据会被转换为适当的单位并通过串行通信输出。


This article describes how to use the LPS22DF sensor to read data.
The LPS22DF is an ultra-compact piezoresistive absolute pressure sensor that can function as a digital-output barometer. Compared with its predecessor, the LPS22DF offers lower power consumption and reduced pressure noise.

The main steps in this chapter include initializing the sensor interface, verifying the device ID, configuring the sensor’s data output rate and filter, and continuously reading pressure and temperature data via polling. The acquired data is then converted into appropriate units and output through serial communication.