专业版
#第九届立创电赛#基于stm32教学小车项目
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简介
基于stm32的教学小车，复刻成本可能在78左右，没加电阻电容，芯片都是淘宝上低价买的，或者在立创商城上用卷买的
简介：基于stm32的教学小车，复刻成本可能在78左右，没加电阻电容，芯片都是淘宝上低价买的，或者在立创商城上用卷买的复刻成本：￥78
开源协议
：GPL 3.0
创建时间：2024-10-23 18:04:27更新时间：2024-10-29 13:56:58
描述
注：* 为必填项
请在报名阶段填写 ↓
* 1、项目功能介绍
基于stm32去设计的一款拥有避障、循迹以及预留了可以向外扩展通讯的接口的小车
*2、项目属性
项目为首次公开，项目为原创项目，该项目没在其他地方获奖，项目没有在
学校参加答辩。
* 3、开源协议
开源协议为GPL协议且项目核心在百分之八十以上
*4、硬件部分
避障板的大致原理图，大致的话分为避障逐步点亮，且可以去使得蜂鸣器进行一个提示的作用，让同学更好的学到一些2812与hc-sr04的控制
驱动板部分的话设计了两个开关更加安全的控制供电，且为了更加有效的充电，拥有三种不同的常用供电接口。
驱动板设计，采用4051和138节省io口
*5、软件部分
请输入内容…
项目是自由软件开发，可以自由搭配
循迹的话是进行一个扫描
主控去控制电机是用的是这么一个宏定义
*6、BOM清单
避障板
| No. | Quantity | Comment | Designator | Footprint | Value | Manufacturer Part | Manufacturer | Supplier Part |
| 1 | 1 | 2.7kHz | BUZZER1 | BUZ-TH_BD12.0-P7.60-D0.6-FD | 2.7kHz | TMB12A05 | 华能 | C96093 |
| 2 | 9 | 100nF | C1,C2,C3,C4,C5,C6,C7,C8,C9 | C0603 | 100nF | CC0603KPX7R7BB104 | YAGEO(国巨) | C2649559 |
| 3 | 3 | 100nF | C11,C12,C15 | C0805 | 100nF | NL0805B104J500CPBN | HUI JU(汇聚) | C840115 |
| 4 | 1 | 220uF | C14 | CAP-SMD_BD6.3-L6.6-W6.6-FD | 220uF | RVT220UF10V67RV0037 | KNSCHA(科尼盛) | C2833309 |
| 5 | 1 | 10nF | C16 | C0805 | 10nF | NL0805B104J500CPBN | HUI JU(汇聚) | |
| 6 | 1 | 1nF | C17 | C0805 | 1nF | NL0805B104J500CPBN | HUI JU(汇聚) | |
| 7 | 1 | DC3-2.54-16PAS | CN2 | IDC-TH_16P-P2.54_C3406 | DC3-2.54-16PAS | ZHOURI(洲日) | C2977594 | |
| 8 | 1 | 红外发射二极管-侧放 | D2 | OPTO-TH_BD5.8-P2.54-R-FD | 红外发射二极管-侧放 | C9900017116 | ||
| 9 | 8 | 5050 | LED1,LED2,LED3,LED4,LED5,LED6,LED7,LED8 | LED-SMD_4P-L5.0-W5.0-BL_TC5050RGB | 5050 | C9900018310 | ||
| 10 | 2 | NCD0805R1 | LED9,LED12 | LED0805-R-RD | NCD0805R1 | 国星光电 | C84256 | |
| 11 | 1 | TJ-S2012SW8TGLC2R-A5 | LED11 | LED0805-R-RD | TJ-S2012SW8TGLC2R-A5 | TOGIALED(统佳) | C192318 | |
| 12 | 5 | S9013 J3 | Q1,Q2,Q3,Q7,Q8 | SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR | S9013 J3 | CJ(江苏长电/长晶) | C6749 | |
| 13 | 1 | S8550 | Q4 | SOT-23-3_L2.9-W1.6-P1.90-LS2.8-BR | S8550 | CJ(江苏长电/长晶) | C105432 | |
| 14 | 2 | 4.7kΩ | R1,R2 | R0603 | 4.7kΩ | CR0603JA0472G | LIZ(丽智电子) | C101354 |
| 15 | 2 | 1kΩ | R3,R5 | R0603 | 1kΩ | CR0603JA0472G | LIZ(丽智电子) | |
| 16 | 1 | 2kΩ | R4 | R0603 | 2kΩ | CR0603JA0472G | LIZ(丽智电子) | |
| 17 | 8 | 10K | R30,R37,R38,R39,R40,R42,R45,R47 | R0805 | 10K | UNI-ROYAL(厚声) | C17540 | |
| 18 | 6 | 1K | R31,R33,R36,R41,R43,R46 | R0805 | 1K | UNI-ROYAL(厚声) | C17540 | |
| 19 | 3 | 330 | R34,R44,R48 | R0805 | 330 | UNI-ROYAL(厚声) | C17540 | |
| 20 | 1 | 5.1K | R35 | R0805 | 5.1K | UNI-ROYAL(厚声) | C17540 | |
| 21 | 1 | HC-SR04 | U1 | TH_HC-SR04V | HC-SR04 | Universal Microelectronics | C19857336 | |
| 22 | 1 | BH1750FVI-TR | U2 | WSOF-6_L2.6-W1.6-P0.50-TL-EP | BH1750FVI-TR | ROHM(罗姆) | C78960 | |
| 23 | 1 | AMS1117-3.3 | U24 | SOT-223-3_L6.5-W3.4-P2.30-LS7.0-BR | AMS1117-3.3 | AMS | C6186 | |
| 24 | 1 | NE555PE4 | U25 | PDIP-8_L9.6-W6.4-P2.54-LS7.9-BL-1 | NE555PE4 | TI(德州仪器) | C2859604 | |
| 25 | 1 | 1N4007 | U26 | SMA_L4.3-W2.6-LS5.1-RD | 1N4007 | C9900004759 | ||
| 26 | 1 | 10kΩ | VR1 | RES-ADJ-TH_3362P | 10kΩ | 3362P-1-103LF | BOURNS | C58159 |
扩展板
| No. | Quantity | Comment | Designator | Footprint | Value | Manufacturer Part | Manufacturer | Supplier Part |
| 1 | 4 | 100nF | C1,C2,C3,C4 | C0603 | 100nF | CGA0603X7R104K500JT | HRE(芯声) | C6119867 |
| 2 | 1 | 避障 | CN2 | IDC-TH_16P-P2.54_C3406 | DC3-2.54-16PAS | ZHOURI(洲日) | C2977594 | |
| 3 | 1 | CAN | CN3 | CONN-TH_4P-P2.50_ZX-XH2.54-4PWZ | CAN | Megastar(兆星) | C7429643 | |
| 4 | 2 | PZ254V-11-04P | H1,H2 | HDR-TH_4P-P2.54-V-M | PZ254V-11-04P | XFCN(兴飞) | C2691448 | |
| 5 | 4 | KT-0805Y | LED1,LED2,LED3,LED4 | LED0805-R-RD | KT-0805Y | KENTO | C2296 | |
| 6 | 1 | 循迹 | P6 | IDC-TH_10P-P2.54-H-R2-C5-S2.54 | 2.54-2*5P弯简牛 | BOOMELE(博穆精密) | C9140 | |
| 7 | 8 | 10kΩ | R1,R2,R3,R4,R5,R6,R7,R8 | R0603 | 10kΩ | FRC0603J103TS | FOJAN(富捷) | C2930027 |
| 8 | 4 | TS665CJ | SW1,SW2,SW3,SW4 | SW-TH_4P-L6.0-W6.0-P4.50-LS6.5 | TS665CJ | SHOU HAN(首韩) | C393938 | |
| 9 | 2 | X6521WV-2x30H-C60D30 | U4,U5 | HDR-TH_60P-P2.54-V-M-R2-C30-S2.54 | X6521WV-2x30H-C60D30 | XKB Connection(中国星坤) | C2883964 | |
| 10 | 1 | BX-XH2.54-3PWZ | U17 | CONN-TH_3P-P2.50_BX-XH2.54-3PWZ | BX-XH2.54-3PWZ | Bossie(博锡) | C18077843 | |
| 11 | 2 | XD-XH-8AW-G | U18,U34 | CONN-TH_8P-P2.50_XD-XH-8AW-G | XD-XH-8AW-G | XUNDA(讯答) | C17700967 | |
| 12 | 1 | SN65HVD230DR | U20 | SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL | SN65HVD230DR | TI(德州仪器) | C12084 | |
| 13 | 1 | usart_2 | U37 | CONN-TH_4P-P2.00_JS20T-S04PHW-00 | JS20T-S04PHW-00 | JS(钜硕电子) | C7499304 |
驱动板
| No. | Quantity | Comment | Designator | Footprint | Value | Manufacturer Part | Manufacturer | Supplier Part |
| 1 | 2 | 220uF | C1,C4 | CAP-SMD_BD6.3-L6.6-W6.6-LS7.4-FD | 220uF | RVT1E221M0607 | ROQANG(容强) | C2918361 |
| 2 | 6 | 220uF | C2,C5,C9,C18,C20,C22 | CAP-TH_BD8.0-P3.50-D0.6-FD | 220uF | ERR1EM221F11OT | AISHI(艾华集团) | C105299 |
| 3 | 2 | 100nF | C3,C8 | C0805 | 100nF | CC0805KKX7R0BB104 | YAGEO(国巨) | C106243 |
| 4 | 4 | 1uF | C6,C10,C19,C21 | C0805 | 1uF | CL21B105KAFNNNE | SAMSUNG(三星) | C116352 |
| 5 | 1 | AM-1015B-M | CN2 | CONN-TH_AM-1015B-M | AM-1015B-M | AMASS(艾迈斯) | C90631 | |
| 6 | 2 | SS34 | D1,D2 | SMA_L4.4-W2.8-LS5.4-RD | SS34 | BORN(伯恩半导体) | C266553 | |
| 7 | 1 | DC-005 2.0 | DC1 | DC-IN-TH_DC-5520-1 | DC-005 2.0 | BOOMELE(博穆精密) | C16214 | |
| 8 | 1 | 68uH | L1 | IND-SMD_L11.5-W10.0_104CDMCCDS | 68uH | FXL1040-680-M | cjiang(长江微电) | C475920 |
| 9 | 1 | 47uH | L2 | IND-SMD_L10.8-W10.0_SLO1040H | 47uH | SLO1040H470MTT | Sunltech(韩国顺磁) | C182153 |
| 10 | 3 | TJ-S2012SW8TGLC2R-A5 | LED1,LED2,LED3 | LED0805-R-RD | TJ-S2012SW8TGLC2R-A5 | TOGIALED(统佳) | C192318 | |
| 11 | 1 | 2kΩ | R1 | R0805 | 2kΩ | CR0805F82001G | LIZ(丽智电子) | C101547 |
| 12 | 1 | 1kΩ | R2 | R0805 | 1kΩ | RC0805JR-071KL | YAGEO(国巨) | C100046 |
| 13 | 4 | 200mΩ | R3,R5,R7,R8 | RES-SMD_L6.4-W3.2 | 200mΩ | RLP25JEER200 | 大毅科技 | C163058 |
| 14 | 1 | 0805W8F2000T5E | R4 | R0805 | 0805W8F2000T5E | UNI-ROYAL(厚声) | C17540 | |
| 15 | 1 | 10k | R9 | RES-SMD_L6.4-W3.2 | 10k | RLP25JEER200 | 大毅科技 | |
| 16 | 2 | SS12D10G5-WJ | U1,U3 | SW-TH_3P-SS12D06-1 | SS12D10G5-WJ | SHOU HAN(首韩) | C7431058 | |
| 17 | 1 | XL1509-5.0 | U2 | SOIC-8_L4.9-W3.9-P1.27-LS6.0-TR | XL1509-5.0 | UMW(友台半导体) | C2902368 | |
| 18 | 2 | XD-XH-8AW-G | U4,U18 | CONN-TH_8P-P2.50_XD-XH-8AW-G | XD-XH-8AW-G | XUNDA(讯答) | C17700967 | |
| 19 | 1 | XL1509-3.3 | U6 | SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL | XL1509-3.3 | UMW(友台半导体) | C2681226 | |
| 20 | 4 | AS4950 | U7,U9,U13,U15 | ESOP-8_L4.9-W3.9-P1.27-LS6.0-BL-EP | AS4950 | ASSEMSTAR(聚迹) | C2929412 | |
| 21 | 4 | BX-XH2.54-6PWZ | U8,U10,U14,U16 | CONN-TH_6P-P2.50_BX-XH2.54-6PWZ | BX-XH2.54-6PWZ | Bossie(博锡) | C18077846 | |
| 22 | 1 | BX-XH2.54-3PWZ | U17 | CONN-TH_3P-P2.50_BX-XH2.54-3PWZ | BX-XH2.54-3PWZ | Bossie(博锡) | C18077843 | |
| 23 | 1 | TL431ACL3T | U20 | SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR | TL431ACL3T | ST(意法半导体) | C1852783 | |
| 24 | 1 | XT60-F | U21 | CONN-TH_XT60PB-F | XT60-F | AMASS(艾迈斯) | C98734 | |
循迹板
| No. | Quantity | Comment | Designator | Footprint | Value | Manufacturer Part | Manufacturer | Supplier Part |
| 1 | 1 | 22uF | C1 | C1206 | 22uF | CL31A226KAHNNNE | SAMSUNG(三星) | C12891 |
| 2 | 5 | 100nF | C2,C3,C4,C5,C6 | C0805 | 100nF | CC0805KKX7R0BB104 | YAGEO(国巨) | C106243 |
| 3 | 2 | 100nF | C11,C12 | C0805 | 100nF | NL0805B104J500CPBN | HUI JU(汇聚) | C840115 |
| 4 | 1 | 220uF | C14 | CAP-SMD_BD6.3-L6.6-W6.6-FD | 220uF | RVT220UF10V67RV0037 | KNSCHA(科尼盛) | C2833309 |
| 5 | 2 | 47nF | C15,C16 | C0805 | 47nF | CC0805KKX7R0BB104 | YAGEO(国巨) | |
| 6 | 1 | CAN | CN1 | CONN-TH_4P-P2.50_ZX-XH2.54-4PWZ | CAN | Megastar(兆星) | C7429643 | |
| 7 | 1 | TJ-S2012SW8TGLC2R-A5 | LED4 | LED0805-R-RD | TJ-S2012SW8TGLC2R-A5 | TOGIALED(统佳) | C192318 | |
| 8 | 8 | NCD0805R1 | LED6,LED7,LED8,LED9,LED10,LED11,LED12,LED13 | LED0805-R-RD | NCD0805R1 | 国星光电 | C84256 | |
| 9 | 4 | 2.54-1*6P母 | P2,P3,P4,P5 | HDR-TH_6P-P2.54-V-F | 2.54-1*6P母 | BOOMELE(博穆精密) | C40877 | |
| 10 | 1 | 2.54-2*5P弯简牛 | P6 | IDC-TH_10P-P2.54-H-R2-C5-S2.54 | 2.54-2*5P弯简牛 | BOOMELE(博穆精密) | C9140 | |
| 11 | 1 | S8550 | Q1 | SOT-23-3_L2.9-W1.6-P1.90-LS2.8-BR | S8550 | CJ(江苏长电/长晶) | C105432 | |
| 12 | 8 | 47kΩ | R1,R2,R3,R4,R5,R6,R7,R8 | R0805 | 47kΩ | CR0805J80473G | LIZ(丽智电子) | C102018 |
| 13 | 1 | 20kΩ | R16 | R0805 | 20kΩ | 0805W8F2002T5E | UNI-ROYAL(厚声) | C4328 |
| 14 | 1 | 30kΩ | R18 | R0805 | 30kΩ | 0805W8F3002T5E | UNI-ROYAL(厚声) | C17621 |
| 15 | 2 | 0Ω | R20,R21 | R0805 | 0Ω | 0805W8F0000T5E | UNI-ROYAL(厚声) | C17477 |
| 16 | 6 | 10kΩ | R23,R24,R28,R29,R36,R37 | R0805 | 10kΩ | 0805W8F1002T5E | UNI-ROYAL(厚声) | C17414 |
| 17 | 1 | 100kΩ | R27 | R0805 | 100kΩ | 0805W8F1003T5E | UNI-ROYAL(厚声) | C149504 |
| 18 | 1 | 0805W8F2000T5E | R30 | R0805 | 0805W8F2000T5E | UNI-ROYAL(厚声) | C17540 | |
| 19 | 1 | 1kΩ | R31 | R0805 | 1kΩ | 0805W8F1003T5E | UNI-ROYAL(厚声) | |
| 20 | 1 | 10kΩ | R32 | R0805 | 10kΩ | 0805W8F1003T5E | UNI-ROYAL(厚声) | |
| 21 | 2 | 10kΩ | R33,R34 | RES-ADJ-TH_3362P | 10kΩ | 3362P-1-103 | BOCHEN(博晨) | C118956 |
| 22 | 1 | 10kΩ | R35 | R0805 | 10kΩ | 0805W8F3002T5E | UNI-ROYAL(厚声) | |
| 23 | 4 | 60欧姆 | R38,R39,R40,R41 | R0805 | 60欧姆 | 0805W8F1002T5E | UNI-ROYAL(厚声) | |
| 24 | 1 | SS-12D10L5 | SW1 | SW-TH_SS-12D10L5 | SS-12D10L5 | XKB Connectivity(中国星坤) | C319012 | |
| 25 | 1 | SN74HC138PW | U1 | TSSOP-16_L5.0-W4.4-P0.65-LS6.4-BL | TI(德州仪器) | C1523703 | ||
| 26 | 8 | ITR20001/T | U3,U4,U5,U6,U7,U8,U9,U10 | OPTO-TH_4P_ITR20001-T-F316 | ITR20001/T | EVERLIGHT(亿光) | C264269 | |
| 27 | 1 | 74VHC4051AFT | U18 | TSSOP-16_L5.0-W4.4-P0.65-LS6.4-BL | 74VHC4051AFT | TOSHIBA(东芝) | C146324 | |
| 28 | 1 | SN65HVD230DR | U20 | SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL | SN65HVD230DR | TI(德州仪器) | C12084 | |
| 29 | 1 | AMS1117-3.3 | U24 | SOT-223-3_L6.5-W3.4-P2.30-LS7.0-BR | AMS1117-3.3 | AMS | C6186 | |
| 30 | 1 | STM32F103C8T6 | U26 | LQFP-48_L7.0-W7.0-P0.50-LS9.0-BL | STM32F103C8T6 | ST(意法半导体) | C8734 | |
| 31 | 1 | SN74HC138PW | U27 | TSSOP-16_L5.0-W4.4-P0.65-LS6.4-BL | SN74HC138PW | TI(德州仪器) | C1523703 | |
| 32 | 1 | 烧录 | U29 | HDR-TH_4P-P2.54-V-M-1 | 烧录 | ZHOURI(洲日) | C5116483 | |
| 33 | 1 | TLC5615IDR | U30 | SOIC-8_L5.0-W4.0-P1.27-LS6.0-BL | TLC5615IDR | TI(德州仪器) | C527509 | |
| 34 | 1 | LM358 | U32 | SOP-8_L4.9-W3.9-P1.27-LS6.0-BL | LM358 | KEXIN(科信) | C369938 | |
| 35 | 1 | JS20T-S04PHW-00 | U33 | CONN-TH_4P-P2.00_JS20T-S04PHW-00 | JS20T-S04PHW-00 | JS(钜硕电子) | C7499304 |
*7、大赛LOGO验证
* 8、演示您的项目并录制成视频上传
* 8、演示您的项目并录制成视频上传
设计图
未生成预览图，请在编辑器重新保存一次BOM
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