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1、123456 A B C D 654321 D C B A Title NumberRevisionSize C Date:2-Jun-2016 Sheet of File:E:板子工程文件STM32F407板子电路图STM32F407STM32F407.ddbDrawn By: R1 IN 13 R2 IN 8 T1IN 11 T2IN 10 GND 15 V+ 2 V- 6 VCC 16 R1OUT 12 R2OUT 9 T1OUT 14 T2OUT 7 C1+ 1 C1- 3 C2+ 4 C2- 5 U5 MAX3232 1 6 2 7 3 8 4 9 5 J6 C29 0.1uF C3
2、0 0.1uF C35 0.1uF C31 0.1uF C36 0.1uF 3.3V R3622 R19 10K R20 10K R21 10K R26 10K C11 0.1uF SW4 SW3SW2SW1 3.3V R24 1K R23 1K R22 1K 3.3V IN 3 OUT 2 GND 1 MK1 AMS1117-3.3 C14 10uF C20 0.1uF 3.3V C13 10uF C12 0.1uF 5V C7 0.1uF L1 10uH C8 10uF 3.3VVDDA RO 1 RE 2 DE 3 DI 4 VCC 8 B 7 A 6 GND 5 U6 MAX3485
3、3.3V R41 120R TXD 1 GND 2 VCC 3 RXD 4 Vref 5 CANL 6 CANH 7 S 8 U7 TJA1050 5V R42 120R 12 34 56 78 910 1112 1314 1516 1718 1920 J1 JT2 C9 10pF C10 10pF R29 1M C33 0.1uF R30 10K 3.3V R1 10K R2 10K R3 10K R4 10K R5 10K R35 1K C21 0.1uF C22 0.1uF C23 0.1uF C24 0.1uF PE10-SW1PE11-SW2PE12-SW3 PE13-LED1 PE
4、14-LED2 PE15-LED3 PA9-USART1-TX PA10-USART1-RX PD6-USART2-RX PD7-485-DE PD5-USART2-TX C32 0.1uF PD1-CAN1-TX PD0-CAN1-RX PB4-JNTRST PA15-JTDI PA13-JTMS PB3-JTDO RESET PA13-JTMS PA14-JTCK PA15-JTDI PB3-JTDO PB4-JNTRST BOOT0 RESET VDDA 3.3V PB8-I2C1-SCL PB9-I2CI-SDA PA11-USB-DM PA12-USB-DP PB10-SPI2-SC
5、K PB11-RMII-TXEN PA9-USART1-TX PA10-USART1-RX PA14-JTCK 3.3V USB接口信号,即是DP与DM信号,分别对应于D+与D- PC串口头，一般是DB9公头（DB9针） 一般，只用记住，2收3发5地。 3.3V PB2-BOOT1 2 1 JP4 2 1 JP3 VBAT LED1 led LED2 led LED3 led LED4 led PA0 PA1-RMII-RX-CLK PA2-RMII-MDIO PA3 PA4-DCMI-HSYNC PA5 PA6-DCMI-PIXCK PA7-RMII-CRX-DV PC0 PC1-RMII-
6、MDC PC2-SPI2-MISO PC3-SPI2-MOSI PC4 PC5 PC6-DCMI-D0 PC7-DCMI-D1 PA8PC8-SDIO-D0 PC9-SDIO-D1 PC10-SDIO-D2 PC11-SDIO-D3 PC12-SDIO-CLK PC13 PC14 PC15 PD0-CAN1-RX PD1-CAN1-TX PD2-SDIO-CMD PD3-Card-CD PD4 PD5-USART2-TX PD6-USART2-RX PD7-485-DE PD8 PD9 PD10-DCMI-PWDN PD11-DCMI-RESET PD12 PD13 PD14 PD15 PE0
7、-DCMI-D2 PE1-DCMI-D3 PE2-DQ PE3-FLASH-CS PE4-DCMI-D4 PE5-DCMI-D6 PE6-DCMI-D7 PE7-NRF-CE PE8-NRF-CSN PE9-NRF-IRQ PE10-SW1 PE11-SW2 PE12-SW3 PE13-LED1 PE14-LED2 PE15-LED3 PB0 PB1 PB5-CAN2-RX PB6-CAN2-TX PB7-DCMI-VSYNC PB12-RMII-TXD0 PB13-RMII-TXD1 PB14-DM PB15-DP OSC-IN OSC-OUT TXD 1 GND 2 VCC 3 RXD 4
8、 Vref 5 CANL 6 CANH 7 S 8 U8 TJA1050 5V R43 120R C34 0.1uF PB6-CAN2-TX PB5-CAN2-RX 2 1 JP5 R38 10K R39 10K 485B 485A CAN1L CAN2H CAN2L CAN1H TD+ 1 TCT 4 TD- 2 RD+ 3 RCT 5 RD- 6 NC 7 CHS GND 8 LED(green)_A 9 LED(green)_K 10 LED(Yellow)_A 12 LED(Yellow)_K 11 Shield 13 Shield 14 J2 HR911105A C4 100nF C
9、5 100nF C6 100nF C17 100nF C18 100nF C19 100nF C3 10uF/16V TX_CLK 1 TX_EN 2 TXD_0 3 TXD_1 4 TXD_2 5 TXD_3/SNI_MODE 6 PWR_DOWN/INT 7 NC 8 NC 9 NC 10 NC 11 NC 12 RD- 13 RD+ 14 AGND 15 TD- 16 TD+ 17 PFBIN1 18 AGND 19 NC 20 NC 21 AVDD33 22 PFBOUT 23 RBIAS 24 25MHz_OUT 25 LED_ACT/COL/AN_EN 26 LED_SPEED/A
10、N1 27 LED_LINK/AN0 28 RESET_N 29 MDIO 30 MDC 31 IOVDD33 32 X2 33 X1 34 IOGND 35 DGND 36 PFBIN2 37 RX_CLK 38 RX_DV/MII_MODE 39 CRS/CRS_DV/LED_CFG 40 RX_ER/MDIX_EN 41 COL/PHYAD0 42 RXD_0/PHYAD1 43 RXD_1/PHYAD2 44 RXD_2/PHYAD3 45 RXD_3/PHYAD4 46 IOGND 47 IOVDD33 48 U3 DP83848 R28 4.87K 1% 3.3V R32240 R
11、31240 1 2 3 4 8 7 6 5 RN3 30 LED-LINK LED-ACT LED-LINK LED-ACT PA1-RMII-RX-CLK R161.5K RESET PC1-RMII-MDC PA2-RMII-MDIO 1 2 3 4 8 7 6 5 RN133 1 2 3 4 8 7 6 5 RN2 33 3.3V PB11-RMII-TXEN PB12-RMII-TXD0 PB13-RMII-TXD1 PC4-RMII-RXD0 PC5-RMII-RXD1 PA7-RMII-CRX-DV 1 3 2 CN1 POW CS 1 DO 2 WP 3 GND 4 VCC 8
12、HOLD 7 CLK 6 DI 5 U1 W25Q128 3.3V 3.3V PE3-FLASH-CS PC2-SPI2-MISO PB10-SPI2-SCK PC3-SPI2-MOSI 5V R3722 PA11-USB-DM PA12-USB-DP 5V PB14-DM PB15-DP 3.3V 2 1 JP2 VDD 1 DATA 2 GND 3 GND 3 J8 R40 4.7K 3.3V PE2-DQ GND 1 CE 3 SCK 5 MISO 7 VCC 2 CSN 4 MOSI 6 IRQ 8 J5 3.3V PE7-NRF-CE PB10-SPI2-SCK PC2-SPI2-M
13、ISO PE8-NRF-CSN PC3-SPI2-MOSI PE9-NRF-IRQ NRF24L01无线模块接口 BOOT0 94 Vcap2 73 NRST 14 OSC_IN 12 OSC_OUT 13 PA0-WKUP 23 PA1 24 PA2 25 PA3 26 PA4 29 PA5 30 PA6 31 PA7 32 PA8 67 PA9 68 PA10 69 PA11 70 PA12 71 PA13/JTMS/SWDIO 72 PA14/JTCK/SWCLK 76 PA15/JTDI 77 PB0 35 PB1 36 PB2/BOOT1 37 PB3/JTDO 89 PB4/JNT
14、RST 90 PB5 91 PB6 92 PB7 93 PB8 95 PB9 96 PB10 47 PB11 48 PB12 51 PB13 52 PB14 53 PB15 54 PC0 15 PC1 16 PC2 17 PC3 18 PC4 33 PC5 34 PC6 63 PC7 64 PC8 65 PC9 66 PC10 78 PC11 79 PC12 80 PC13-TAMPER-RTC 7 PC14-OSC32_IN 8 PC15-OSC32_OUT 9 PD0 81 PD1 82 PD2 83 PD3 84 PD4 85 PD5 86 PD6 87 PD7 88 PD8 55 PD
15、9 56 PD10 57 PD11 58 PD12 59 PD13 60 PD14 61 PD15 62 PE0 97 PE1 98 PE2 1 PE3 2 PE4 3 PE5 4 PE6 5 PE7 38 PE8 39 PE9 40 PE10 41 PE11 42 PE12 43 PE13 44 PE14 45 PE15 46 VDD_5 50 VDD_1 75 VDD_2 100 VDD_3 28 VDD_4 11 VDDA 22 VSSA 20 VREF+ 21 Vcap1 49 VSS_1 74 VSS_2 99 VSS_3 27 VSS_4 10 VDD_6 19 VBAT 6 U4
16、 STM32F407VET6 C15 0.1uF C16 0.1uF VCC 1 D- 2 D+ 3 GND 4 6 5 J7 USB-A VBUS 1 D-(DM) 2 D+(DP) 3 ID 4 GND 5 SHIELD 6 SHIELD 7 SHIELD 8 SHIELD 9 J4 MINI-USB JT3 C28 10pF C27 10pF R11 10K R10 10K R9 10K R8 10K R7 10K R6 10K 3.3V 3.3V C2 0.1uF PC8-SDIO-D0 PC9-SDIO-D1 PC10-SDIO-D2 PC11-SDIO-D3 PC12-SDIO-CLK PD2-SDIO-CMD R27 10K 3.3V PD3-Card-CD DATA2 1 CD/DATA3 2 CMD 3 VDD 4 CLK 5 VSS 6 DATA0 7 DATA1 8 13 12 11 10 CD 9 TF_CARD1 TF_CARD VCC 4 NC 1 OUT 3 GND 2 JT1 OSC-50M 3.3V PC8-SDIO_D0 PC
