RoboMaster-开发板A型-原理图

5544332211DDCCBBAA24V电源输入防反接&缓启动LM2511612V@10AMP22333.3V@3ATPS545405V@5A四级可调电源输出TPS545405V@2A5V通讯接口电源MP2456GJ5V@500mALP5907MFX3.3V@250mAMCUIMUCAN通讯接口串口通讯接口2*8路PWM供电3.3V对外供电XT30摩擦轮供电电源输出24VPowerOutputMAX@20APowerTreeDBUS+BUZZER3.3V@250mALP5907MFXTitleSizeDocumentNumberRevDate:SheetofDocRevCodeTitleC211Tuesday,April10,2018TitleSizeDocumentNumberRevDate:SheetofDocRevCodeTitleC211Tuesday,April10,2018TitleSizeDocumentNumberRevDate:SheetofDocRevCodeTitleC211Tuesday,April10,20185544332211DDCCBBAARFID卧式53261接口，1脚在左侧BOOT1BOOT1GNDVCC_3V3_SGNDVCC_3V3_MCUSWDIO[3]SWCLK[3]SWDIO[3]SWCLK[3]TIM2_CH1(PA0)[9]TIM2_CH2(PA1)[9]TIM2_CH3(PA2)[9]TIM2_CH4(PA3)[9]DAC_OUT1(PA4)[9]DAC_OUT2(PA5)[9]TIM1_CH1(PA8)[9]TIM1_CH2(PA9)[9]USB_FS_ID(PA10)[6]USB_FS_DM(PA11)[6]USB_FS_DP(PA12)[6]ADC1_IN8(PB0)[9]ADC1_IN9(PB1)[9]Heat_PWM(PB5)[7]USART1_RX(PB7)[9]CAN2_RX(PB12)[8]CAN2_TX(PB13)[8]ADC1_IN10(PC0)[9]ADC1_IN11(PC1)[9]ADC1_IN12(PC2)[9]ADC1_IN13(PC3)[9]ADC1_IN14(PC4)[9]ADC1_IN15(PC5)[9]SDIO_D0(PC8)[6]SDIO_D1(PC9)[6]SDIO_D2(PC10)[6]SDIO_D3(PC11)[6]SDIO_CK(PC12)[6]OLED_MOSI(PA7)[6]OLED_SCLK(PB3)[6]BUTTON_AD(PA6)[6]OLED_RST(PB10)[6]OLED_DC(PB9)[6]SNYCHOR(PB14)[10]IMU_INT(PB8)[7]SNYCHOR(PB15)[10]KEY(PB2)[9]TitleSizeDocumentNumberRevDate:SheetofDocRevCodeTitleA3311Friday,December15,2017TitleSizeDocumentNumberRevDate:SheetofDocRevCodeTitleA3311Friday,December15,2017TitleSizeDocumentNumberRevDate:SheetofDocRevCodeTitleA3311Friday,December15,2017R4100R02011%R3100R02011%R210K04025%U1ASTM32F427IIH2MB256KBPA0_WKUP/USART2_CTS/UART4_TX/ETH_MII_CRS/TIM2_CH1_ETR/TIM5_CH1/TIM8_ETR/EVENTOUT/ADC123_IN0/WKUPN3PA1/USART2_RTS/UART4_RX/ETH_RMII_REF_CLK/ETH_MII_RX_CLK/TIM5_CH2/TIM2_CH2/EVENTOUT/ADC123_IN2N2PA2/USART2_TX/TIM5_CH3/TIM9_CH1/TIM2_CH3/ETH_MDIO/EVENTOUT/ADC123_IN2P2PA3/USART2_RX/TIM5_CH4/TIM9_CH2/TIM2_CH4/OTG_HS_ULPI_D0/ETH_MII_COL/EVENTOUT/ADC123_IN3R2PA4/SPI1_NSS/SPI3_NSS/USART2_CK/DCMI_HSYNC/OTG_HS_SOF/I2S3_WS/EVENTOUT/ADC12_IN4/DAC_OUT1N4PA5/SPI1_SCK/OTG_HS_ULPI_CK/TIM2_CH1_ETR/TIM8_CHIN/EVENTOUT/ADC12_IN5/DAC2_OUTP4PA6/SPI1_MISO/TIM8_BKIN/TIM13_CH1/DCMI_PIXCLK/TIM3_CH1/TIM1_BKIN/EVENTOUT/ADC12_IN6P3PA7/SPI1_MOSI/TIM8_CH1N/TIM14_CH1/TIM3_CH2/ETH_MII_RX_DV/TIM1_CH1N/RMII_CRS_DV/EVENTOUT/ADC12_IN7R3PA8/MCO1/USART1_CK/TIM1_CH1/I2C3_SCL/OTG_FS_SOF/EVENTOUTF15PA9/USART1_TX/TIM1_CH2/I2C3_SMBA/DCMI_D0/EVENTOUT/OTG_FS_VBUSE15PA10/USART1_RX/TIM1_CH3/OTG_FS_ID/DCMI_D1/EVENTOUTD15PA11/USART1_CTS/CAN1_RX/TIM1_CH4/OTG_FS_DM/EVENTOUTC15PA12/USART1_RTS/CAN1_TX/TIM1_ETR/OTG_FS_DP/EVENTOUTB15PA13(JTMS-SWDIO)/JTMS-SWDIO/EVENTOUTA15PA14(JTCK-SWCLK)/JTCK-SWCLK/EVENTOUTA14PA15(JTDI)/JTDI/SPI3_NSS/I2S3_WS/TIM2_CH1_ETR/SPI1_NSS/EVENTOUTA13PB0/TIM3_CH3/TIM8_CH2N/OTG_HS_ULPI_D1/ETH_MII_RXD2/TIM1_CH2N/EVENTOUT/ADC12_IN8R5PB1/TIM3_CH4/TIM8_CH3N/OTG_HS_ULPI_D2/ETH_MII_RXD3/OTG_HS_INTN/TIM1_CH3N/EVENTOUT/ADC12_IN9R4PB2/PB2_BOOT1/EVENTOUTM6PB3/JTDO/TRACESWO/JTDO/TRACESWO/SPI3_SCK/I2S3_CK/TIM2_CH2/SPI1_SCK/EVENTOUTA10PB4/NJTRST/NJTRST/SPI3_MISO/TIM3_CH1/SPI1_MISO/I2S3ext_SD/EVENTOUTA9PB5/I2C1_SMBA/CAN2_RX/OTG_HS_ULPI_D7/ETH_PPS_OUT/TIM3_CH2/SPI1_MOSI/SPI3_MOSI/DCMI_D10/I2S3_SD/EVENTOUTA6PB6/I2C1_SCL/TIM4_CH1/CAN2_TX/DCMI_D5/USART1_TX/EVENTOUTB6PB7/I2C1_SDA/FSMC_NL/DCMI_VSYNC/USART1_RX/TIM4_CH2/EVENTOUTB5PB8/TIM4_CH3/SDIO_D4/TIM10_CH1/DCMI_D6/ETH_MII_TXD3/I2C1_SCL/CAN1_RX/EVENTOUTA5PB9/SPI2_NSS/I2S2_WS/TIM4_CH4/TIM11_CH1/SDIO_D5/DCMI_D7/I2C1_SDA/CAN1_TX/EVENTOUTB4PB10/SPI2_SCK/I2S2_CK/I2C2_SCL/USART3_TX/OTG_HS_ULPI_D3/ETH_MII_RX_ER/TIM2_CH3/EVENTOUTR12PB11/I2C2_SDA/USART3_RX/OTG_HS_ULPI_D4/ETH_RMII_TX_EN/ETH_MII_TX_EN/TIM2_CH4/EVENTOUTR13PB12/SPI2_NSS/I2S2_WS/I2C2_SMBA/USART3_CK/TIM1_BKIN/CAN2_RX/OTG_HS_ULPI_D5/ETH_RMII_TXD0/ETH_MII_TXD0/OTG_HS_ID/EVENTOUTP12PB13/SPI2_SCK/I2S2_CK/USART3_CTS/TIM1_CH1N/CAN2_TX/OTG_HS_ULPI_D6/ETH_RMII_TXD1/ETH_MII_TXD1/EVENTOUT/OTG_HS_VBUSP13PB14/SPI2_MISO/TIM1_CH2N/TIM12_CH1/OTG_HS_DM/USART3_RTS/TIM8_CH2N/I2S2ext_SD/EVENTOUTR14PB15/SPI2_MOSI/I2S2_SD/TIM1_CH3N/TIM8_CH3N/TIM12_CH2/OTG_HS_DP/EVENTOUTR15PC0/OTG_HS_ULPI_STP/EVENTOUT/ADC123_IN10M2PC1/ETH_MDC/EVENTOUT/ADC123_IN11M3PC2/SPI2_MISO/OTG_HS_ULPI_DIR/TH_MII_TXD2/I2S2ext_SD/EVENTOUT/ADC123_IN12M4PC3/SPI2_MOSI/I2S2_SD/OTG_HS_ULPI_NXT/ETH_MII_TX_CLK/EVENTOUT/ADC123_IN13M5PC4/ETH_RMII_RX_D0/ETH_MII_RX_D0/EVENTOUT/ADC12_IN14N5PC5/ETH_RMII_RX_D1/ETH_MII_RX_D1/EVENTOUT/ADC12_IN15P5PC6/I2S2_MCK/TIM8_CH1/SDIO_D6/USART6_TX/DCMI_D0/TIM3_CH1/EVENTOUTH15PC7/I2S3_MCK/TIM8_CH2/SDIO_D7/USART6_RX/DCMI_D1/TIM3_CH2/EVENTOUTG15PC8/TIM8_CH3/SDIO_D0/TIM3_CH3/USART6_CK/DCMI_D2/EVENTOUTG14PC9/I2S_CKIN/MCO2/TIM8_CH4/SDIO_D1//I2C3_SDA/DCMI_D3/TIM3_CH4/EVENTOUTF14PC10/SPI3_SCK/I2S3_CK/UART4_TX/SDIO_D2/DCMI_D8/USART3_TX/EVENTOUTB14PC11/UART4_RX/SPI3_MISO/SDIO_D3/DCMI_D4/USART3_RX/I2S3ext_SD/EVENTOUTB13PC12/UART5_TX/SDIO_CK/DCMI_D9/SPI3_MOSI/I2S3_SD/USART3_CK/EVENTOUTA12PC13/EVENTOUT/RTC_AF1D1PC14-OSC32_IN(PC14)/EVENTOUT/OSC32_INE1PC15-OSC32_OUT/PC15/EVENTOUT/OSC32_OUTF1L104021500mAR110K04025%NCJ11A1234565544332211DDCCBBAAOSC_INOSC_OUTOSC_INOSC_OUTLED_G(PF14)LED_R(PE11)LED_G(PF14)LED_R(PE11)VC