首页 STM32芯片HAL库驱动HDC2080

STM32芯片HAL库驱动HDC2080

上传者： 56719449 | 上传时间： 2026-03-04 20:00:48 | 文件大小： 396KB | 文件类型： 7Z
该工程包含TI低功耗温湿度传感器HDC2080的应用开发。该传感器温度精度0.2°C，湿度精度2%，工作电压1.62-3.6V，睡眠功耗仅50nA，支持触发和自动两种测量模式。文章详细阐述了传感器配置方法，包括阈值设置、中断功能等，并提供了基于STM32L051K8U6的驱动实现，包含寄存器读写、温湿度采集等核心功能代码。特别强调了PCB布局中热隔离的重要性及纽扣电池供电时的低功耗优化方案。驱动代码采用模块化设计，方便集成到物联网或智能家居系统中。

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style='color:#111;'> 102.18KB </span>","children":null,"spread":false},{"title":"core_armv8mbl.h <span style='color:#111;'> 95.70KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_rcc.h <span style='color:#111;'> 84.09KB </span>","children":null,"spread":false},{"title":"stm32l0xx_ll_i2c.h <span style='color:#111;'> 82.46KB </span>","children":null,"spread":false},{"title":"stm32l0xx_ll_dma.h <span style='color:#111;'> 81.55KB </span>","children":null,"spread":false},{"title":"stm32l0xx_ll_rcc.h <span style='color:#111;'> 78.29KB </span>","children":null,"spread":false},{"title":"cmsis_gcc.h <span style='color:#111;'> 60.88KB </span>","children":null,"spread":false},{"title":"cmsis_armclang.h <span style='color:#111;'> 55.17KB </span>","children":null,"spread":false},{"title":"core_cm0plus.h <span style='color:#111;'> 49.28KB </span>","children":null,"spread":false},{"title":"stm32l0xx_ll_bus.h <span style='color:#111;'> 48.97KB 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style='color:steelblue;'>文件过多，未全部展示</span>","children":null,"spread":false}],"spread":true}]

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