STM32电路图(原理图).docx

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1、PA010PA111TXD212RXD213PA414PA515PA616PA717PA829TXD130RXD131PA1132PA1233PA1334PA1437BOTT1PA153812PB018PB119PB220PB339PB440PB541PB642PB743PB845PB946PB1021PB1122PB1225PB1326PB1427PB1528VCC3398U1PA0/WKUP/USART2_STS/ADC_IN0/TIM2_CH1_ETRPA1//USART2_RTS/ADC_IN1/

2、TIM2_CH2PA2//USART2_TX/ADC_IN2/TIM2_CH3PA3//USART2_RX/ADC_IN3/TIM2_CH4PA4/SPI1_NSS/USART2_CK/ADC_IN4PA5/SPI1_SCK/ADC_IN5PA6/SPI1_MISO/ADC_IN6/TIM3_CH1PA7/SPI1_MOSI/ADC_IN7/TIM3_CH25PA8/USART1_CK/TIM1_CH1/MCO5PA9/USART1_TX/TIM1_CH210P5PA10/USART1_RX/TIM1_CH

3、35PA11/USART1_CTS/USBDM/CANRX/TIM1_CH4C25PA12/USART1_RTS/USBDP/CANTX/TIM1_ETR2X15PA13/JTMS-SWDATPC13/TAMPER-RTC32.7685PA14/JTCK-SWCLKPC14/OSC32_IN3C15PA15/JTDI/TIM2_CH1/SP11_NSSPC15/OSC32_OUT410P5PB0/ADC_IN8/TIM3_CH3PD0/OSC_IN5PB1/ADC_IN9/TIM3_CH4PD1/OSC_O

4、UT5622P5PB2/BOOT1C45PB3/JTDO/TIM2_CH2/SPI1_SCKX25PB4/JRST/TIM3_CH1/SPI1_MISO8.0MHzPB5/TIM3_CH2/SPI1_MOSIC322P5PB6/I2C1_SCL/TIM4_CH1/USART1_TX5PB7/I2C1_SDA/TIM4_CH2/USART1_RX5PB8/TIM4_CH3/I2C1_SCL/CANRX5PB9/TIM4_CH4/I2C1_SDA/CANTX5PB10/I2C2_SCL/USART3_TX/TI

5、M2_CH35PB11/I2C2_SDA/USART3_RX/TIM2_CH45PB12/SPI2_NSS/I2C2_SMBA/USART3_CK/TIMI_BKIN5PB13/SPI2_SCK/USART3_CTS/TIM1_CH1N5PB14/SPI2_MISO/USART3_RTS/TIM1_CH2N5PB15/SPI2_MOSI/TIM1_CH3NVDDAVCC3V11117-3.32VCC33INOUTGOUT4+C9122uFPA01CPU40VCCP1.0VCCPA1239PB8P1.1P0

6、.0TXD2338PB9P1.2P0.1RXD2437PB10P1.3P0.2PA4536PB11P1.4P0.3PA5635PB12P1.5P0.4PA6734PB13P1.6P0.5PA7833PB14P1.7P0.6932PB15RST/VPDP0.7RXD11031P3.0/RxDEA/VppTXD11130P3.1/TxDALE/PROGPA81229P3.2/INT0PSENPA111328PB0P3.3/INT1P2.7PA121427PB1P3.4/T0P2.6PA131526PB2P3.5

7、/T1P2.5PA141625PB3P3.6/WRP2.4PA151724PB4P3.7/RDP2.31823PB5XTAL2P2.21922PB6XTAL1P2.1GND2021PB7GNDP2.0NRSTC10VCC33855010uFR0TnRST10KRTS2DTRRTS1R110KVCC338550TISPBOOT0R21K2436VCC33482335BATT472BATT+11VSSAVDD_1BOOT044R5BOOT010KVDD_2ISPKVDD_3NRST7VCC33R6VSS_1

8、NRST10KVSS_2C5VSS_3RSTK10uFVBATSTM32F103C8VCC33VCC33U2PB918GNDTXDSTBJP1GND27CAN_HC6C7GNDCANH1VCC36CAN_L12VCCCANL2PB4104104PB845PA1534RXDSPLITJP256PA13VP23078PA14910PB311121314NRST15161718Title1920SizeNumberR