基于stm32簡易自動(dòng)電阻測(cè)試儀的硬件設(shè)計(jì)-文庫吧資料
2025-03-31 12:43本頁面
【正文】 CK/TIM8_CH2/SDIO_D797PC8/TIM8_CH3/SDIO_D098PC9/TIM8_CH4/SDIO_D199PC10/USART4_TX/SDIO_D2111PC11/USART4_RX/SDIO_D3112PC12/USART5_TX/SDIO_CK113PC13TAMPERRTC7PC14OSC32_IN8PC15OSC32_OUT9PD0/FSMC_D2114PD1/FSMC_D3115PD2/TIM3_ETR/USART5_RX/SDIO_CMD116PD3/FSMC_CLK117PD4/FSMC_NOE118PD5/FSMC_NWE119PD6/FSMC_NWAIT122PD7/FSMC_NE1/FSMC_NCE2123PD8/FSMC_D1377PD9/FSMC_D1478PD10/FSMC_D1579PD11/FSMC_A1680PD12/FSMC_A1781PD13/FSMC_A1882PD14/FSMC_D085PD15/FSMC_D186VS_651VS_761VS_883VS_994VS_10120VS_11130VDD_10121VDD_995VDD_884VDD_762VDD_652VDD_11131VDDA33*1STM32F103ZET61234567891011121314151617181920JP4供供供供+++JNTRSTJTDIJTMSJTCKJTDORTCKDBGRQDBGACKRTCKDBGRQDBGACK123456789RT310K123456789RT210KBOOT0 NRSTJTDO JTMSJTCKJTDIJNTRSTBOOT01 2Y112MC3222pFC3322pFR17330SCL1SDA1WP1234567891011121314151617181920212223242526272829303132JP1Header 16X2PD14PD0PE7PE9PE11PE13PE15PD9PG12PD5NRSTPB14PB15PB13PB12PD15PD1PE8PE10PE12PE14PD8PD10PF0PD4PG7PG8PG11PG15NRST+PD15 PD0PD1NetLabel46NetLabel47PD4PD5NetLabel50NetLabel5PD8PD9PD10NetLabel55NetLabel56NetLabel57PD14+ NetLabel604052A4052B4052ENNetLabel6RMS1SCL2SDA2NetLabel68NetLabel69NetLabel70NetLabel7NetLabel72NetLabel73NetLabel74NetLabel75CURREN1CURREN2RMS1RMS2GD1GD2KEY1MCU_PWM1MCU_PWM2NetLabel85NetLabel86NetLabel87KEY2TD1TD2PAS1RMS2FAIL1PAS2FAIL2PB12PB13PB14PB15NetLabel100NetLabel101NetLabel102NetLabel103NetLabel104NetLabel105NetLabel106PE7PE8PE9PE10PE11PE12PE13PE14PE15PF0PF1PF2PF3PF4PF5PF6PF7PF8PF9NetLabel110NetLabel111NetLabel112NetLabel113NetLabel114NetLabel115NetLabel100NetLabel101NetLabel102NetLabel103NetLabel104NetLabel105NetLabel106PG7PG8NetLabel109NetLabel110PG11PG12NetLabel113NetLabel114PG15VREF+AGNDVDDAAGNDVin3ADJ1 Vout2U2LM317D5IN4001D3IN4001R3120R63KDGND+12VC271000uFC29100uFC3010uFVPWMD11N4001C20220nF Vin31 Vout2GND U1LM1117C210uFC7100nF12 J1CON212 J2CON2+5V+12V 12V12 3D4TL431 VREF++5VR2330C25100uF/35V+L1Inductor10uHC4Cap10uFC1910uFC22100uF/50V+12VC24100uF/50V12VC1100nFC3100uF/50VL310uHC5Cap10nFC6Cap100nFL210uHC8100nFC9100nFC10100nFC11100nFC12100nFC13100nFC14100nFC15100nFC16100nFC17100nFC18100nF+供供供供供供供供供供供供供供供供+RT110KPF1PF2PF3PF4PF5PF6PF7PF8123456789 JP2Header 9R810KPF9D2R13301234 J3PWMVPWM+5VRO1RE2DE3DI4GND5A6B7VCC8MAX485U3MAX3485R10120R12120R910KR/W4+12 JP3供供供供供供DGND+R1310KTX0 RX012 3D6TL431AGND++R52KR751K附錄 3 單片機(jī)小系統(tǒng)板轉(zhuǎn)接板 PCB 圖附錄 4 恒壓源 PCB 圖附錄 5。當(dāng)然，本系統(tǒng)設(shè)計(jì)中還存在著一些不足之處，有待修正提高，懇請(qǐng)各位評(píng)委老師批評(píng)指正。在整個(gè)設(shè)計(jì)過程中，我遇到了很多的問題，通過查閱相關(guān)資料、冷靜理性的分析、方案的對(duì)比和實(shí)驗(yàn)證明，最終解決了所遇到的問題。宜賓職業(yè)技術(shù)學(xué)院電子信息工程系 簡易自動(dòng)電阻測(cè)試儀的硬件設(shè)計(jì)參考文獻(xiàn)[1] ：北京航空航天大學(xué)出版社，2022.[2]
高考資料相關(guān)推薦
鄂ICP備17016276號(hào)-1