<div> <p style="line-height:1.8"> </p> <p style="line-height:1.8"> </p> <h3 style="line-height:1.8">* 1、项目功能介绍</h3> <hr> <p style="line-height:1.8"><strong><span style="color:#000000">该项目的主要功能是测量环境的温湿度</span></strong></p> <p style="line-height:1.8"> </p> <h3 style="line-height:1.8">*2、项目属性</h3> <hr> <p style="line-height:1.8"><span style="color:#000000"><strong><span style="font-size:14px">项目首次公开，为训练营指导作品。</span></strong></span></p> <p style="line-height:1.8"> </p> <h3 style="line-height:1.8">* 3、开源协议</h3> <hr> <p style="line-height:1.8"><span style="color:#000000"><strong>GPL3.0开源协议</strong></span></p> <p style="line-height:1.8"> </p> <h3 style="line-height:1.8">*4、硬件部分</h3> <hr> <p style="line-height:1.8"><span style="color:#95a5a6"><span style="color:#000000"><strong>项目使用STM32G030K6T6作为主控芯片，晟思锐的SHT40-AD1B传感器模块作为采集模块，通过3态输出八位移位寄存器将采集到的数据显示到数码管上。使用的主要测试方法是通过软件测试硬件功能是否正常，主要供电来源于两节5号电池。</strong></span><img src="//image.lceda.cn/pullimage/KQYQxTkfU1d5BUdkHPv0cPctA2iQM5hUitNU0hIO.png" alt="原理图" width="1183" height="829"></span></p> <p style="line-height:1.8"> </p> <h3 style="line-height:1.8">*5、软件部分</h3> <hr> <p style="line-height:1.8"><strong><span style="color:#000000">全部代码已分享至下面链接</span></strong></p> <p style="line-height:1.8"><strong><span style="color:#000000">链接：https://pan.baidu.com/s/1qZEi4wWk9BR024cRHxhFag?pwd=zqxz </span></strong></p> <p style="line-height:1.8"><strong><span style="color:#000000">提取码：zqxz </span></strong></p> <p style="line-height:1.8"><strong><span style="color:#000000">主函数及中断回调部分如下：</span></strong></p> <p style="line-height:1.8"><img src="//image.lceda.cn/pullimage/igpdDBE7cHS40BD0ZncelwFGayhjsbBnntp3r565.png" alt="主函数1" width="1123" height="1021"></p> <p style="line-height:1.8"><img src="//image.lceda.cn/pullimage/81Y3gpjG6yhUVgBpDaRtwtNKwNYtOYbCy7YypfMT.png" alt="主函数2" width="1875" height="1099"></p> <p style="line-height:1.8"> </p> <p style="line-height:1.8"><img src="//image.lceda.cn/pullimage/kbXg1LHP6E81CGnt3K6KkcHcYET8dkWXuBgQy3jD.png" alt="中断函数" width="1056" height="1182"></p> <h3 style="line-height:1.8">*6、BOM清单</h3> <hr> <table style="border-collapse:collapse;width:990.02pt" width="1980"> <tr style="height:14.00pt"> <td style="height:14.00pt;width:110.00pt" width="220" height="28">No.</td> <td style="width:110.00pt" width="220">Comment</td> <td style="width:110.00pt" width="220">Designator</td> <td style="width:110.00pt" width="220">Footprint</td> <td style="width:110.00pt" width="220">Value</td> <td style="width:110.00pt" width="220">Manufacturer Part</td> <td style="width:110.00pt" width="220">Manufacturer</td> <td style="width:110.00pt" width="220">Supplier Part</td> <td style="width:110.00pt" width="220">Supplier</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">1</td> <td>BH-AA-A5BJ012</td> <td>B3,B4</td> <td>BAT-TH_BH-AA-A5BJ012</td> <td> </td> <td>BH-AA-A5BJ012</td> <td>MYOUNG(美阳)</td> <td>C5290180</td> <td>LCSC</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">2</td> <td>100nF</td> <td>C1,C2,C8</td> <td>C0805</td> <td>100nF</td> <td>CC0805KRX7R9BB104</td> <td>YAGEO(国巨)</td> <td>C49678</td> <td>LCSC</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">3</td> <td>18pF</td> <td>C3,C4</td> <td>C0402</td> <td>18pF</td> <td>0402CG180J500NT</td> <td>FH(风华)</td> <td>C1549</td> <td>LCSC</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">4</td> <td>1uF</td> <td>C5,C6,C7,C9</td> <td>C0805</td> <td>1uF</td> <td>CL21B105KBFNNNE</td> <td>SAMSUNG(三星)</td> <td>C28323</td> <td>LCSC</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">5</td> <td>PZ254V-11-04P</td> <td>H1</td> <td>HDR-TH_4P-P2.54-V-M</td> <td> </td> <td>PZ254V-11-04P</td> <td>XFCN(兴飞)</td> <td>C2691448</td> <td>LCSC</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">6</td> <td>BLM21PG221SN1D</td> <td>L1</td> <td>L0805</td> <td> </td> <td>BLM21PG221SN1D</td> <td>muRata(村田)</td> <td>C85840</td> <td>LCSC</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">7</td> <td>XL-2012UGC</td> <td>LED1,LED2</td> <td>LED0805-RD_GREEN</td> <td> </td> <td>XL-2012UGC</td> <td>XINGLIGHT(成兴光)</td> <td>C965815</td> <td>LCSC</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">8</td> <td>SP420361N</td> <td>LED3,LED4</td> <td>LED-SEG-TH_SP420361N</td> <td> </td> <td>SP420361N</td> <td>ARKLED(方舟)</td> <td>C98927</td> <td>LCSC</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">9</td> <td>WST3401A</td> <td>Q1</td> <td>SOT-23-3_L2.9-W1.6-P1.90-LS2.8-BR</td> <td> </td> <td>WST3401A</td> <td>WINSOK(微硕)</td> <td>C2758407</td> <td>LCSC</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">10</td> <td>10kΩ</td> <td>R1</td> <td>R0805</td> <td>10kΩ</td> <td>0805W8F1002T5E</td> <td>UNI-ROYAL(厚声)</td> <td>C17414</td> <td>LCSC</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">11</td> <td>4.7kΩ</td> <td>R2,R3,R6,R7</td> <td>R0805</td> <td>4.7kΩ</td> <td>0805W8F4701T5E</td> <td>UNI-ROYAL(厚声)</td> <td>C17673</td> <td>LCSC</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">12</td> <td>10kΩ</td> <td>R4,R5</td> <td>R0805</td> <td>10kΩ</td> <td>RT0805BRD0710KL</td> <td>YAGEO(国巨)</td> <td>C110775</td> <td>LCSC</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">13</td> <td>TS-1010-C-A</td> <td>SW1</td> <td>KEY-SMD_TX-1010-X-X</td> <td> </td> <td>TS-1010-C-A</td> <td>XKB Connectivity(中国星坤)</td> <td>C692458</td> <td>LCSC</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">14</td> <td>STM32G030K6T6</td> <td>U1</td> <td>LQFP-32_L7.0-W7.0-P0.80-LS9.0-BL</td> <td> </td> <td>STM32G030K6T6</td> <td>ST(意法半导体)</td> <td>C529331</td> <td>LCSC</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">15</td> <td>SN74HC595PWR</td> <td>U2,U3,U4</td> <td>TSSOP-16_L5.0-W4.4-P0.65-LS6.4-BL</td> <td> </td> <td>SN74HC595PWR</td> <td>TI(德州仪器)</td> <td>C273642</td> <td>LCSC</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">16</td> <td>X1311FR-04-C43D24</td> <td>U5</td> <td>HDR-TH_4P-P1.27-H-F-W4.5-N</td> <td> </td> <td>X1311FR-04-C43D24</td> <td>XKB Connectivity(中国星坤)</td> <td>C2881475</td> <td>LCSC</td> </tr> <tr style="height:14.00pt"> <td style="height:14.00pt" height="28">17</td> <td>32.768kHz</td> <td>X1</td> <td>CRYSTAL-SMD_L3.2-W1.5-1</td> <td>32.768kHz</td> <td>XKXGI-SUA-32.768K</td> <td>YXC(扬兴晶振)</td> <td>C5213671</td> <td>LCSC</td> </tr> </table> <p style="line-height:1.8"> </p> <h3 style="line-height:1.8">*7、大赛LOGO验证</h3> <hr> <p style="line-height:1.8"><img src="//image.lceda.cn/pullimage/lEOhls0cFXe6QE4EAAeb7BQGHOXhDYUxhGHvbMAn.jpeg" alt="" width="1080" height="1920"></p> <h3 style="line-height:1.8">* 8、演示您的项目并录制成视频上传</h3> <hr> <p style="line-height:1.8"><span style="color:#000000"><strong>立创电赛：温湿度检测器</strong></span></p> <p style="line-height:1.8"><span style="color:#000000"><strong>实物验证视频已上传附件</strong></span></p> <p style="line-height:1.8"> </p> <p style="line-height:1.8"> </p> </div>