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用matlab实现无线传感网的仿真过程，包括能量消耗模型，节点分布方式等。结合注释，很容易看懂。适合初学者，有助于论文写作的需要。

ARM内核32位单片机STM32F407引脚详细说明 （pdf文档）Pinouts and pin descriptionSTM32F405XX. STM32F407XXTable 6. STM32F40x pin and ball definitions(continued)Pin numberPin nameo(function afterAlternate functionsAdditional functionsreset) 5二USART2_CTS/UART4_TX/PAO-WKUPETH MII CRS/142334N3401/0 FT(5)TIM2 CH1 ETRADC123 INONKUP(4,(PAO)TIM5 CH1/ TIM8 EtR/EVENTOUTUSART2 RTS/UART4 RX152435N241PA1/O FT(4) ETH_RMI_REF_CLK/ETH MIL RX CLKADC123 N1TIM5 CH2/ TIMM2 CH2EVENTOUTUSART2 TX/TIM5 CH3/162536P242PA21O FT(4)TIM9 CH1/TIM2 CH3ADC123 N2ETH MDIO/ EVENTOUTF443PH2LOFTETH_MIL_CRS/EVENTOUTG444PH3/OFTETH MII COLEVENT○UT12C2 SCLH4|45PH41/O FTOTG HS ULPI NXTEVENTOUTPH5/OFT12C2 SDA/ EVENTOUTUSART2 RX/TIM5 CH4/172637R247PA3/O/FT/(4) TIM9_CH2/TIM2_CH4/OTG HS ULPI DOADC123 N3ETH MII COL/EVENTOUT18273848VBYPASS REG192839K449DDSPI1 NSS/ SPI3 NSS/USART2 CK/202940N450PA41/0 TTa(4)DCMI HSYNC/ADC12 IN4/DAC1 OUTOTG HS SOF/12S3 WSEVENTOUTSPI1 SCK/213041P451PA51O TTa(4OTG HS ULPI CKIADC12 IN5/DAC2 OUTTIM2 CH1 ETR/TIM8 CHIN/ EVENTOUTSPI1 MISO/223142P352PA6IO FT(4) TIM8 BKIN/TIM13_CH1/DCMI PIXCLK/TIM3 CH1ADC12 N6/TIM1 BKIN EVENTOUT46/167DoC ID 022152 Rev 2STM32F405XX. STM32F407XXPinouts and pin descriptionTable 6. STM32F40x pin and ball definitions(continued)Pin numberPin nameo(function afterAlternate functionsAdditional functionsreset) 5二SPI1 MOSI/TIM8 CH1N/TIM14 CH1/TIM3 CH2233243R353PA71O FT(4)ETH MI RX DV/TIM1 CHIN/ADC12 N7RMIL CRS DVIEVENTOUTETH RMI RX DO243344N554PC41/O FT (4) ETH_MIL_RX_DOADC12 N14EVENTOUTETH RMII RX D1/253445P555PC51O FT(1)ETHM‖RxD1/ADC12 IN15EVENTOUTTIM3 CH3/ TIM8 CH2N/26|3546R5561/0 FT(4) OTG_HS_ULPI_D1/ETH MIL RXD2ADC12 IN8TIM1 CH2N/ EVENTOUTTIM3 CH4/TIM8 CH3N/OTG HS ULPI D227|3647R45PB11O FT(ETH MI RXD3ADC12 N9OTG HS INTN/TIM1 CHSN/ EVENTOUTPB2-BOOT1283748M658/OFTEVENTOUT(PB2)--49R659PF11 VO FT□DcM|12′ EVENTOUT50P6|60PF12LOFTFSMC A6/ EVENTOUT51M86152N862DD53 N663 PF13 VOFTFSMC-A7/EVENTOUT54R764PF 14LOFTFSMC AB/ EVENTOUT55P765PF151O FTFSMC A9/EVENTOUT56N766PGOFSMC A10/ EVENTOUT57M767PG11O FTFSMC A11/ EVENTOUT3858R868PE7LOFTFSMC D4/TIM1 ETR/EVENTOUT3959P869PEgFSMC D5/ TIM1 CH1N/1O FTEVENTOUT4060P970PEg10 FTFSMC D6/TIM1 CH1/EVENTOUT61M971SSDoC ID 022152 Rev 247/167Pinouts and pin descriptionSTM32F405XX. STM32F407XXTable 6. STM32F40x pin and ball definitions(continued)Pin numberPin name三(function afterAlternate functionsAdditional functionsreset) 5当|二62N972VDD4163R973PE10/OFTFSMC D7/TIM1 CH2N/EVENTOUTFSMC DB/TIM1 CH2/4264P10|74PE11EVENTOUTPE12FSMC D9/TIM1 CH3N,4365R1075VO FTEVENTOUT4466N1176PE131OFFSMC D1O/TIM1 CH3/EVENTOUTFSMC D11/TIM1 CH44567P1177PE14YO FTEVENTOUT4668R1178PE15/OFTFSMC D12/TIM1 BKINEVENTOUTSPI2 SCK/ 12S2 CK/12C2 SCL USART3 TX/294769R1279PB10/O FTOTG HS ULPI D3/ETH MIL RX ER/TIM2 CH3/ EVENTOUT12C2 SDA/USART3 RX/OTG HS ULPI D4/304870R1380PB111OETH RMI TX EN/ETH MIL TX EN了T|M2cH4/ EVENT○UT314971M1081CAP 1325072N1082VDD12C2 SMBA/TIM12 CH1/M1183PH6LOFTETH MII RXD2/EVENTOUT2C3 SCLN12|84PH7/OFTETHM|RⅩD3/EVENTOUT12C3 SDAPH8ODCMI HSYNC/EVENTOUT11386PH91OFT12C3 SMBA/TIM12 CH2DCMI DO/ EVENTOUTL1387PH101O FTTIM5 CH1/DCMI D1EVENTOUTL12|88lOFTTIM5 CH2/DCMI D2PH1 1EVENTOUT48/167DoC ID 022152 Rev 2STM32F405XX. STM32F407XXPinouts and pin descriptionTable 6. STM32F40x pin and ball definitions(continued)Pin numberPin nameo(function afterAlternate functionsAdditional functionsreset) 5二-|K12|89TIM5 CH3/ DCMI D3/PH12/OFTEVENTOUT-|H1290VssJ12|91VDDSPI2 NSS/2S2 WS/12C2 SMBA/USART3 CK/TIM1 BKIN/335173P1292PB12CAN2 RX1O FTOTG HS ULPI D5ETH RMII TXDOETH MII TXDO/OTG HS ID/ EVENTOUTSP12 SCK/12S2 CK/JSART3 CTS/TIM1 CH1N/CAN2 TX/34|5274P1393B13OTG HS ULPI D6/OTG HS VBUSETH RMII TXD1/ETH MIL TXD1/EVENTOUTSPI2 MISO/ TIM1 CH2N/TIM12 CH1/355375R1494PB14/OFTOTG HS DM/USART3 RTS/TIM8 CH2N/12S2ext SD/EVENTOUTSP12_ MOSI/12S2 SD/365476R1595PB15VO FTTIM1 CH3N/TIM8 CH3N/TIM12 CH2/OTG HS DP/ EVENTOUTPD8LOFTFSMC D13/ USART3 TX/5577P159EVENTOUT5678P1497PDg/OFTFSMC D14/USART3 RXEVENTOUT5779N1598PD101O FTFSMC D15/USART3 CKEVENTOUTFSMC CLE5880N1499PD11lOFTFSMC_A16/USART3-_CTS/EVENTOUTFSMC ALE/5981N13100PD12/OFTFSMC A17/TIM4 CH1USART3 RTS/EVENTOUTDoC ID 022152 Rev 249/167Pinouts and pin descriptionSTM32F405XX. STM32F407XXTable 6. STM32F40x pin and ball definitions(continued)Pin numberPin nar三(function afterAlternate functionsAdditional functionseey)点二6082M15101FSMC A18/TIM4 CH2/PD13VO FTEVENTOUT102V84J13103VDD6185M14104PD14/OFTFSMC DO/TIM4 CH3/EVENTOUT/ EVENT○UT6286L14105PD15/OFTFSMC D1/TIM4 CH4/EVENTOUT87L15 106 PG2VO FT FSMC_A12/EVENTOUT88K15107PG3/OFTFSMC A13/ EVENTOUT89K14108PG4/OFTFSMC A14/EVENTOUT9oK13|109PG5FSMC A15/ EVENT○UT91J15110PG6FSMC NT2/ EVENTOUT92J14111PG7/OFTFSMC INT3儿SART6CKEVENTOUTUSART6 RTS/93H14112PG8LOFTETH PPS OUTEVENTOUT94G12|113SS95H13114VDD12S2 MCK/TIM8 CHU/SDIO D6/376396H15115PC6/OFTUSART6 TXDCMI DO/TIM3 CH1/EVENTOUT1253 MCK/TIM8 CH2/SDIO D7/386497G15116PC7lOFTUSART6 RX/DCMI DI/TIM3 CH2/EVENTOUTTIM8 CH3/SDIO DOPC8TIM3 CH3/USART6 CK/DCMI D2/ EVENTOUT12S CKIN/MCO2/406699F14118PC9TIM8 CH4/SDIO D1//O FT/12C3 SDA/DCMI D3TIM3 CH4/ EVENTOUT50167DoC ID 022152 Rev 2STM32F405XX. STM32F407XXPinouts and pin descriptionTable 6. STM32F40x pin and ball definitions(continued)Pin numberPin nameo(function afterAlternate functionsAdditional functionsreset) 5二MCO1/USART 1 CK/4167100F15119PA81/0 FTTIM1 CH1/12C3 SCL/OTG FS SOF/EVENTOUTUSART1 TX/ TIM1 CH2/4268101E15120PA9VO FT2C3_SMBA/DCMIDO/OTG_FS_VBUSEVENTOUTUSART1 RX/ TIM1 CH34369102D15121PA101O FTOTG FS ID/DCMI D1EVENTOUTUSART1 CTS/CAN1 RX4470103c15122PA11/OFTTIM1 CH4/OTG FS DM/ EVENTOUTUSART1 RTS/ CAN1 TX4571104B15123PA121O FTTIM1 ETR/ OTG FS DP/EVENTOUTPA146 72 105 124 (TMS-SWDIO)/OFTJTMS-SWDIO/ EVENTOUT4773106F13|125CAP74107F12126sss4875108G13127VDDE12|128PH13/O FTTIM8 CH1N/CAN1 TX/EVENTOUT-E13129PH14LOFTTIM8 CH2N/DCM D4/EVENTOUTD13130PH15VO FTTIM8 CH3N/DCMI D11/EVENTOUTTIM5 CH4/SP12 NSSE14131PIO1O FT1252 WS/DCMI D13EVENTOUTD14132PlOFTSPI2 SCK/12S2 CK/DCMI D8/ EVEntoUtTIM8 CH4/SP12 MISOc14133Pl21O FTDCMI D9/12S2ext SDEVENTOUTTIM8 ETR/SPI2 MOSI/C13134PI3/O FT12S2 SD/DCMI D10/EVENTOUT--D9|135VSSc9136VDDDoC ID 022152 Rev 251/167Pinouts and pin descriptionSTM32F405XX. STM32F407XXTable 6. STM32F40x pin and ball definitions(continued)Pin numberPin nameo(function afterAlternate functionsAdditional functionsreset) 5二PA144976109A14137/O FTJTCK-SWCLK/EVENTOUT(JTCK-SWCLK)PA15JTDI SPI3 NSS/5077110A131381OFT12S3_WS/TIM2_CH1_ETR(JTDISPI1 NSS/EVENTOUTSPI3 SCK /12S3 CK/UART4 TXSDIO D2/5178111B14139PC101O FTDCMI D8/ USART3 TX/EVENTOUTUARTA RX/ SPI3 MISO/5279112B13140PC1110FTSDIO D3/DCMI D4/ 3 RX/12S3ext SD/ EVENTOUTUART5 TX/SDIO CK/5380113A12141PC12/OFTDCMI D9/SP 3 MOSI/2S3 SD/USART3 CK/EVENTOUT-81114B12142PDO/OFTFSMC D2/CAN1 RX/EVENTOUT82115c12143PD1 I/OFTFSMC D3/ CAN1 TX/EVENTOUTTIM3 ETRUART5 RX5483116D12144PD2/OFTSDIO CMD/DCMI D11/EVENTOUT84117D11145FSMC CLK/USART2 CTSPD3L EVENTOUT/OFTFSMC NOE/USART2 RTS85118D10146PD4L EVENTOUT86119c11147PD5/OFTFSMC NWE/USART2 TX/EVENTOUT120|D8148121c8149DD87122B11150PD6lOFTFSMC NWAITUSART2 RX/ EVENTOUTUSART2 CK/FSMC NE188123A11151PD710FTFSMC NCE2/ EVENTOUTUSART6 RX/124c10152PG9/OFTFSMC NE2/FSMC NCE3EVENTOUT521167DoC ID 022152 Rev 2STM32F405XX. STM32F407XXPinouts and pin descriptionTable 6. STM32F40x pin and ball definitions(continued)Pin numberPin nameo(function afterAlternate functionsAdditional functionsreset) 5二125B10153PG10VO FTFSMC NCE4 1/FSMC NE3/EVENTOUTFSMC NCE4 2/ETH MIL TX EN-126B9154G111O FTETH RMIL TX ENEVENTOUTFSMC NE4/127B8155PG121/OFTUSART6 RTS/EVENTOUTFSMC A24/USART6 CTS-128A8156PG13lOFT/ETH MI TXDO/ETH RMII TXDOEVENTOUTFSMC A25/ USART6 TX129A7157PG1410 FTTETH MII TXD1ETH RMIL TXD 1/EVENTOUT130D7158SS131c7159DDUSART6 CTS/132B7160PG15lOFTDCMI D13/ EVENTOUTPB3JTDO/ TRACESWOISPI3 SCK/12S3 CK/5589133A10161(JTDO/1/O FTTIM2 CH2/ SPI1 SCKTRACESWO)EVENTOUTPB4NJTRST/ SPI3 MISO/5690134A9162/OFTTIM3 CH1/SP11 MISO/(NUTRST)12S3ext SD/EVENTOUT121 SMBA/ CAN2 RX/OTG HS ULPI D7/5791135A6163PB5/OFTETH PPS OUT/TIM3 CH2/SP11 MOSISP13 MOSI/DCMI D10/12S3 SD/ EVENTOUT12C1 SCL/ TIM4 CH1/PB6CAN2 TX/5892136B6164/OFTDCMI DS/USART 1 TXEVENTOUTDoC ID 022152 Rev 253/167

STM32高级定时器TIM1的4通道PWM输出例程 固件库编写 keil软件

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pads的常用元件库，包括电阻，和常用IC，希望有帮助

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用simulink实现直流电机模型的开环仿真，再通过加控制器（比例环节和比例积分环节）实现其闭环仿真。

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本书参考资料为：《 STM32F76xxx 参考手册》和《 Cortex®-M7 内核编程手册》，这两本是 ST 官方的手册，属于精华版，面面俱到，无所不包。限于篇幅问题，本书不可能面面具到，着重框图分析和代码讲解，有关寄存器的详细描述则略过，在学习本书的时候，涉及到寄存器描述部分还请参考这两本手册，这样学习效果会更佳

网上搜集的基于MODBUS协议的C#源码，很给力。所以分享出来，希望给需要的人以帮助。