STM32芯片HAL库驱动HDC2080
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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[{"title":"（ 145 个子文件 396KB ） STM32芯片HAL库驱动HDC2080","children":[{"title":"09_HDC2080.axf <span style='color:#111;'> 114.37KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_i2c.c <span style='color:#111;'> 238.99KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_rcc.c <span style='color:#111;'> 52.47KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_flash_ex.c <span style='color:#111;'> 39.80KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_rcc_ex.c <span style='color:#111;'> 38.99KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_pwr.c <span style='color:#111;'> 26.75KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_dma.c <span style='color:#111;'> 25.94KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_flash.c <span style='color:#111;'> 24.10KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal.c <span style='color:#111;'> 19.08KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_gpio.c <span style='color:#111;'> 18.34KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_flash_ramfunc.c <span style='color:#111;'> 17.09KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_exti.c <span style='color:#111;'> 14.58KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_cortex.c <span style='color:#111;'> 14.25KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_i2c_ex.c <span style='color:#111;'> 11.16KB </span>","children":null,"spread":false},{"title":"system_stm32l0xx.c <span style='color:#111;'> 8.73KB </span>","children":null,"spread":false},{"title":"main.c <span style='color:#111;'> 5.43KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_pwr_ex.c <span style='color:#111;'> 4.62KB </span>","children":null,"spread":false},{"title":"stm32l0xx_it.c <span style='color:#111;'> 4.05KB </span>","children":null,"spread":false},{"title":"i2c.c <span style='color:#111;'> 3.26KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_msp.c <span style='color:#111;'> 2.18KB </span>","children":null,"spread":false},{"title":"HDC2080.c <span style='color:#111;'> 1.89KB </span>","children":null,"spread":false},{"title":"gpio.c <span style='color:#111;'> 1.46KB </span>","children":null,"spread":false},{"title":"main.d <span style='color:#111;'> 1.44KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_flash_ramfunc.d <span style='color:#111;'> 1.43KB </span>","children":null,"spread":false},{"title":"hdc2080.d <span style='color:#111;'> 1.42KB </span>","children":null,"spread":false},{"title":"stm32l0xx_it.d <span style='color:#111;'> 1.42KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_flash_ex.d <span style='color:#111;'> 1.42KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_pwr_ex.d <span style='color:#111;'> 1.42KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_rcc_ex.d <span style='color:#111;'> 1.42KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_cortex.d <span style='color:#111;'> 1.42KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_i2c_ex.d <span style='color:#111;'> 1.42KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_flash.d <span style='color:#111;'> 1.42KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_gpio.d <span style='color:#111;'> 1.41KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_exti.d <span style='color:#111;'> 1.41KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_dma.d <span style='color:#111;'> 1.41KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_i2c.d <span style='color:#111;'> 1.41KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_pwr.d <span style='color:#111;'> 1.41KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_rcc.d <span style='color:#111;'> 1.41KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal.d <span style='color:#111;'> 1.40KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_msp.d <span style='color:#111;'> 1.40KB </span>","children":null,"spread":false},{"title":"gpio.d <span style='color:#111;'> 1.40KB </span>","children":null,"spread":false},{"title":"i2c.d <span style='color:#111;'> 1.39KB </span>","children":null,"spread":false},{"title":"system_stm32l0xx.d <span style='color:#111;'> 1.38KB </span>","children":null,"spread":false},{"title":"09_HDC2080_STM32L051K8Ux_1.0.1.dbgconf <span style='color:#111;'> 2.31KB </span>","children":null,"spread":false},{"title":"09_HDC2080_09_HDC2080.dep <span style='color:#111;'> 52.87KB </span>","children":null,"spread":false},{"title":"stm32l051xx.h <span style='color:#111;'> 468.44KB </span>","children":null,"spread":false},{"title":"stm32_hal_legacy.h <span style='color:#111;'> 235.18KB </span>","children":null,"spread":false},{"title":"core_cm33.h <span style='color:#111;'> 171.48KB </span>","children":null,"spread":false},{"title":"core_armv8mml.h <span style='color:#111;'> 164.96KB </span>","children":null,"spread":false},{"title":"core_cm7.h <span style='color:#111;'> 145.11KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_gpio_ex.h <span style='color:#111;'> 120.78KB </span>","children":null,"spread":false},{"title":"core_cm4.h <span style='color:#111;'> 120.71KB </span>","children":null,"spread":false},{"title":"core_cm3.h <span style='color:#111;'> 109.23KB </span>","children":null,"spread":false},{"title":"core_sc300.h <span style='color:#111;'> 107.93KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_rcc_ex.h <span style='color:#111;'> 107.77KB </span>","children":null,"spread":false},{"title":"core_cm23.h <span 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 </span>","children":null,"spread":false},{"title":"core_sc000.h <span style='color:#111;'> 46.14KB </span>","children":null,"spread":false},{"title":"core_cm1.h <span style='color:#111;'> 42.44KB </span>","children":null,"spread":false},{"title":"core_cm0.h <span style='color:#111;'> 41.22KB </span>","children":null,"spread":false},{"title":"stm32l0xx_ll_system.h <span style='color:#111;'> 40.89KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_i2c.h <span style='color:#111;'> 37.91KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_flash_ex.h <span style='color:#111;'> 35.90KB </span>","children":null,"spread":false},{"title":"stm32l0xx_ll_exti.h <span style='color:#111;'> 35.27KB </span>","children":null,"spread":false},{"title":"stm32l0xx_ll_gpio.h <span style='color:#111;'> 34.76KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_dma.h <span style='color:#111;'> 28.12KB </span>","children":null,"spread":false},{"title":"cmsis_iccarm.h <span style='color:#111;'> 27.75KB </span>","children":null,"spread":false},{"title":"cmsis_armcc.h <span style='color:#111;'> 27.55KB </span>","children":null,"spread":false},{"title":"stm32l0xx_ll_pwr.h <span style='color:#111;'> 23.97KB </span>","children":null,"spread":false},{"title":"stm32l0xx_ll_crs.h <span style='color:#111;'> 23.86KB </span>","children":null,"spread":false},{"title":"stm32l0xx_ll_cortex.h <span style='color:#111;'> 22.49KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal.h <span style='color:#111;'> 16.36KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_pwr.h <span style='color:#111;'> 15.80KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_gpio.h <span style='color:#111;'> 14.16KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_cortex.h <span style='color:#111;'> 14.12KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_exti.h <span style='color:#111;'> 13.66KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_flash.h <span style='color:#111;'> 12.57KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_conf.h <span style='color:#111;'> 11.57KB </span>","children":null,"spread":false},{"title":"mpu_armv7.h <span style='color:#111;'> 11.44KB </span>","children":null,"spread":false},{"title":"stm32l0xx.h <span style='color:#111;'> 11.31KB </span>","children":null,"spread":false},{"title":"mpu_armv8.h <span style='color:#111;'> 10.70KB </span>","children":null,"spread":false},{"title":"cmsis_compiler.h <span style='color:#111;'> 8.80KB </span>","children":null,"spread":false},{"title":"stm32l0xx_ll_utils.h <span style='color:#111;'> 7.96KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_i2c_ex.h <span style='color:#111;'> 7.16KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_def.h <span style='color:#111;'> 7.15KB </span>","children":null,"spread":false},{"title":"tz_context.h <span style='color:#111;'> 2.69KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_pwr_ex.h <span style='color:#111;'> 2.63KB </span>","children":null,"spread":false},{"title":"stm32l0xx_hal_flash_ramfunc.h <span style='color:#111;'> 2.45KB </span>","children":null,"spread":false},{"title":"system_stm32l0xx.h <span style='color:#111;'> 2.27KB </span>","children":null,"spread":false},{"title":"main.h <span style='color:#111;'> 1.96KB </span>","children":null,"spread":false},{"title":"stm32l0xx_it.h <span style='color:#111;'> 1.76KB </span>","children":null,"spread":false},{"title":"cmsis_version.h <span style='color:#111;'> 1.68KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多，未全部展示</span>","children":null,"spread":false}],"spread":true}]
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本站所有资源不代表本站的观点或立场，基于网友分享，根据中国法律《信息网络传播权保护条例》第二十二条之规定，若资源存在侵权或相关问题请联系本站客服人员，zhiweidada#qq.com，请把#换成@，本站将给予最大的支持与配合，做到及时反馈和处理。关于更多版权及免责申明参见 版权及免责申明