STM32F207V 开发板原理图全

芯片资料以及原理图

1

2 LD1 1 3V3 LD2 1 red

3

4

5

6

7

8

+3V3

R11 680

2

TP1 3V3+3V3

TP2 GND GND

J1 TX1 RX1 GND+3V3 PA9 PA10 GND+3V3 1 2 3 4 ISP+3V3+3V3 STM32F10xxx:焊R53,R55,R57不焊R54,R56 STM32F20xxx:焊R54,R56不焊R53,R55,R57 D R55 R56

+3V3

R15 680

2

PC13

D R53 R54

STM32F-VU1B VREF+ VDDA 21 22 11 28 50 75 100 6 VREF+ VDDA VDD_5 VDD_4 VDD_1 VDD_2 VDD_3 VBAT VREFVREFVSSA VSS_2 VSS_3 VSS_1 VSS_4 VSS_5 20 19 74 99 49 27 10

0

0

0

0

+3V3 CN10 PC10 PC12 PD0 PD2 PD4 PD6 PB4 PB6 BOOT0 PB9 PE0 PE2 PE4 PE6 PC13 PC15 PC1 PC3 VREF+ VDDA 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 PC11 PD1 PD3 PD5 PD7 PB3 PB5 PB7 PB8 PE1 PE3 PE5 VBAT PC14 RESET# PC0 PC2 VREFVDDA VBAT

CN11 C29 100nF R57 0 C1 10pF X1 32.768KHz 9 8 7 80 79 78 66 65 64 63 34 33 18 17 16 15 62 61 60 59 58 57 56 55 88 87 86 85 84 83 82 81 46 45 44 43 42 41 40 39 38 5 4 3 2 1 98 97 PC15 PC14 PC13 PC12 PC11 PC10 PC9 PC8 PC7 PC6 PC5 PC4 PC3 PC2 PC1 PC0 PD15 PD14 PD13 PD12 PD11 PD10 PD9 PD8 PD7 PD6 PD5 PD4 PD3 PD2 PD1 PD0 PE15 PE14 PE13 PE12 PE11 PE10 PE9 PE8 PE7 PE6 PE5 PE4 PE3 PE2 PE1 PE0 C2 10pF Anti_Tamper PC12/USART5_TX PC11/USART4_RX PC10/USART4_TX LED4 LED3 LED2 LED1 ADC15 ADC14 ADC13 ADC12 ADC11 ADC10 PD15 PD14 PD13 PD12 PD11 PD10 PD9 PD8 PD7 USART2_RX USART2_TX USART2_RTS USART2_CTS USART5_RX CAN_TX CAN_RX CN7 PE15/TIM1_BKIN PE14/TIM1_CH4 PE13/TIM1_CH3 PE12/TIM1_CH3N PE11/TIM1_CH2 PE10/TIM1_CH2N PE9/TIM1_CH1 PE8/TIM1_CH1N PE7/TIM1_ETR PE6 PE5 PE4 PE3 PE2 PE1 PE0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 JTAG PB4 PA15 PA13 PA14 R28 10K R29 10K R30 10K R31 10K PB3 RESET# R32 10K TDO/SWO PA15 PA13 PA11 PA9 PC9 PC7 PD14 PD12 PD10 PD8 PB14 PB12 PB10 PE14 PE12 PE10 PE8 PB1 PC5 PA7 PA5 PA3 PA1 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 PA14 PA12 PA10 PA8 PC8 PC6 PD15 PD13 PD11 PD9 PB15 PB13 PB11 PE15 PE13 PE11 PE9 PE7 PB2 PB0 PC4 PA6 PA4 PA2 PA0

板子设计同时适合STM32F1、F2的100 PIN MCUU1A WAKEUP PA1 PA2 PA3 DAC0 SPI1_SCK SPI1_MISO SPI1_MOSI MicroSDCard_CS USART1_TX USART1_RX USB_DM USB_DP TMS/SWDIO TCK/SWCLK TDI+3V3 PB0/TIM3_CH3 PB1/TIM3_CH4 BOOT1 TDO/SWO TRST I2C_SMBA1 I2C_SCL I2C_SDA PB8 User_Button PB10/USART3_TX PB11/USART3_RX SPI2_NSS SPI2_SCK SPI2_MISO SPI2_MOSI X2 8MHz C3 20pF PB0 PB1 PB2 PB3 PB4 PB5 PB6 PB7 PB8 PB9 PB10 PB11 PB12 PB13 PB14 PB15 35 36 37 89 90 91 92 93 95 96 47 48 51 52 53 54 PB0/ADC_IN8/TIM3_CH3 PB1/ADC_IN9/TIM3_CH4 PB2/ BOOT1 PB3/JTDO PB4/JTRST PB5/I2C1_SMBAl PB6/I2C1_SCL/TIM4_CH1 PB7/I2C1_SDA/TIM4_CH2 PB8/TIM4_CH3 PB9/TIM4_CH4 PB10/I2C2_SCL/USART3_TX PB11/I2C2_SDA/USART3_RX PB12/SPI2_NSS/I2C2_SMBAl/USART3_CK/TIM1_BKIN PB13/SPI2_SCK/USART3_CTS/TIM1_CH1N PB14/SPI2_MISO/USART3_RTS/TIM1_CH2N PB15/SPI2_MOSITIM1_CH3N OSC_IN OSC_OUT NRST BOOT0 Not connected PD15 PD14 PD13 PD12 PD11 PD10 PD9 PD8 PD7 PD6 PD5 PD4 PD3 PD2/TIM3_ET

R PD1 PD0 PE15 PE14 PE13 PE12 PE11 PE10 PE9 PE8 PE7 PE6 PE5 PE4 PE3 PE2 PE1 PE0/TIM4_ETR PA0 PA1 PA2 PA3 PA4 PA5 PA6 PA7 PA8 PA9 PA10 PA11 PA12 PA13 PA14 PA15 23 24 25 26 29 30 31 32 67 68 69 70 71 72 76 77

STM32F-V

C

PA0-WKUP/USART2_CTS/ADC_IN0/TIM2_CH1_ETR PC15-OSC32_OUT PA1/USART2_RTS/ADC_IN1/TIM2_CH2 PC14-OSC32_IN PA2/USART2_TX/ADC_IN2/TIM2_CH3 PC13-ANTI_TAMP PA3/USART2_RX/ADC_IN3/TIM2_CH4 PC12 PA4/SPI1_NSS/USART2_CK/ADC_IN4 PC11 PA5/SPI1_SCK/ADC_IN5 PC10 PA6/SPI1_MISO/ADC_IN6/TIM3_CH1 PC9 PA7/SPI1_MOSI/ADC_IN7/TIM3_CH2 PC8 PA8/USART1_CK/TIM1_CH1/MC O PC7 PA9/USART1_TX/TIM1_CH2 PC6 PA10/USART1_RX/TIM1_CH3 PC5/ADC_IN15 PC4/ADC_IN14 PA11/ USART1_CTS/CANRX/ USBDM (2)/TIM1_CH4 PA12/ USART1_RTS/CANTX/ USBDP (2)/TIM1_ETR PC3/ADC_IN13 PA13/JTMS-SWDAT PC2/ADC_IN12 PA14/JTCK-SWCLK PC1/ADC_IN11 PA15/JTDI PC0/ADC_IN10

C

+3V3

+5V

+5V

HEADER 25X2

HEADER 25X2

49,50脚的3.3V改为5VUSB5V 2 R80 Q2 2 1 Header 2 S D 10K G 3 AO3401 VBUS C75 10uF B C76 104 R81 0+5V 1 POW R79 470 PC9

JTAG connector+3V3 TRST TDI TMS/SWDIO TCK/SWCK B

USBVBUS 6 CN1 SHLD1 P1 P2 P3 P4 SHLD2 P5 1 2 3 4 5 C24 USB 7 4.7nF R27 1M+3V3 R25 1.5K ID Header 2 2 1 ID VBUS 5V DD+ ID G 1 2

OSC_IN 12 OSC_OUT 13 RESET# 14 R1 1M BOOT0 94 73 C30 100nF

C4

20pF

Header 2 PA9 R23 22 R24 22

PA11 PA12

USB_DM USB_DP PA10

STM32F10xxx:不焊C30 STM32F20xxx:焊C30

+3V3+3V3+3V3 VDDA VREF+ R10+3V3 L1 BEAD 47 C6 10nF C22 10uF/16V C23 100nF C8 10uF C7 10nF R9 0 VREF+3V3 C9 100nF C10 100nF C11 100nF C12 100nF C13 100nF C14 100nF B1 RESET C5 100nF B0 BOOT0 R13 100K RESET# BOOT0 R16 10K R12 10K

A

USB5V 3

U2 AMS1117-3.3V GND Vin Vout 2

PB2

Power regulator

A R14 100K

Title Size A3 Number

C20 10uF/16V

UETM32ZCore重庆优易特电子Revision

C21 100nF

1

RESET1 2 3 4

BOOT05

BOOT16

7 8

V1.0

Date: File:

27-Apr-2011 Sheet of E:\STM32资料项目等\STM32 8开发板图纸\stm32F207 EK RD\F207 EK.ddb Drawn By:

芯片资料以及原理图

1

2

3

4

F107时 MII模式时焊接+3V3 MII CRS MII RX_ER MII COL MII RXD3 MII RXD2 MII TXD3 MII TXD2 MII TX_CLK MII_CRS MII_RX_ER MII_COL MII_RXD3 MII_RXD2 MII_TXD3 MII_TXD2 MII_TX_CLK PA0 PB10 PA3 PD12 PD11 PB8 PC2 PC3 R6 R5 R4 R3 R18 R17 R8 R7

D

R2 1.5K+3V3 R22 R21 R20 R19 C15 104 33R 33R 33R 33R 33R 33R 33R 33R

D

仅在F207时焊接PC5 PC4 PA7 *R51 *R52 *R58 33R 33R 33R PD10N PD9N PD8N

C16 104

R26 R33 250 250

50 50 50 50

U3 MII TX_EN MII TXD0 MII TXD1 MII_TX_EN PB11 MII_TXD0 PB12 MII_TXD1 PB13 R34 R35 R36 33R 33R 33R PD10N 33R 33R PD9N 33R PD8N 33R 1 2 3 4 5 6 43 44 45 46 41 39 38 42 40 MII MDC MII MDIO*R 59仅在RMII时焊接

U4 TD+ TDRD+ RDNC NC NC NC NC 17 16 14 13 12 11 10 9 8 1 4 2 3 5 6 9 10 12 11 7 8 13 14 28 27 26 21 20 22 48 32 19 15 47 35 36 R42 R43 R45 R46 R48+3V3 2K2 2K2 2K2 2K2 2K2 TD+ TCT TDRD+ RCT RDLED(green)_A LED(green)_K LED(yellow)_A LED(yellow)_K NC CHS GND shiel d shiel d J0011D21B

C

F107时焊接MII RXD1 MII RXD0 MII RX_DV/RMII_CRSDV MII_RXD1 PD10 R37 R38 MII_RXD0 PD9 MII_RX_DV PD8 R39

TX_C

LK TX_EN TXD_0 TXD_1 TXD_2 TXD_3/SNI_MODE RXD_0/PHYAD1 RXD_1/PHYAD2 RXD_2/PHYAD3 RXD_3/PHYAD4 RX_ER/MDIX_EN RX_DV/MII_MODE RX_CLK COL/PHYAD0 CRS/CRS_DV/LED_CFG MDC MDIO

C

*R40 R40仅在RMII时焊接2K2 MII_RX_CLK PA1 R41 MII RX_CLK/RMII REF_CLK+3V3 MII_MDC MII_MDIO

PC1 PA2

R44

0R R47 R49 2.2K 0R

31 30 29 7

B

PHY RESET# *R59 2K2 MII INT

RESET#+3V3 MII_INT PHY_CLK PB14 PA8 25MHz_OUT TP3 25M R50 4.87K

LED_LINK/AN0 LED_SPEED/AN1 LED_ACT/COL/AN_EN NC NC AVDD33 IOAVDD34 IOAVDD35 AGND AGND IOGND IOGND DGND

RESET_N PER_DOWN/INT

B

33 34 25 24 37 18 23

X2 X1 25MHz_OUT RBIAS PFIN2 PFIN1 PFBOUT DP83848CW 1

本板默认焊接为：F107 RMII模式A

+3V3 C17 104 C18 104 C19 104 12 C25 10uF/16V C26 104 C27 104 C28 104 Title Size A4 Date: File: 1 2 3 27-Apr-2011 Sheet of E:\STM32资料项目等\STM32 8开发板图纸\stm32F207 EK RD\F207 EK.ddb Drawn By: 4 Number Revision A

芯片资料以及原理图

1

2

3

4 TP1 3V3 TP2 TP3 GND 5V

本底板可适配本公司的STM32F 1\F2的100PIN、144PIN全系列MCU核心板(标准间距)设计图上的标注是以STM32F207VGT6为标准，其他MCU请参照芯片数据手册设置使用(很多功能使用了IO重影射的)由左到右排第一的表示默认选择功能 D U3_RX=USART3_RX SPI3_SCK/U3_TX/SD_D2 SPI3_MOSI/SDIO_CLK FSMC_D2/CAN1_RX SD_CS/SDIO_CMD LCD_RD/FSMC_NOE T_PEN/FSMC_NWAIT SPI1_MISO/JTRST DCMI_D5 BOOT0 I2C1_SDA/CAN1_TX DCMI_D2 KEY4/FSMC_A23 DCMI_D4 DCMI_D7 KEY3/Anti_Tamper OSC32_OUT ETH_MDC DCMI_PW/EMII_CLK VREF+ VDDA CN10 PC10 PC12 PD0 PD2 PD4 PD6 PB4 PB6 BOOT0 PB9 PE0 PE2 PE4 PE6 PC13 PC15 PC1 PC3 VREF+ VDDA 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50由左到右排第一的表示默认选择功能 U3_TX=USART3_TX;SD_D3=SDIO_D3 PC11 SPI3_MISO/U3_RX/SD_D3 PD1 PD3 PD5 PD7 PB3 PB5 PB7 PB8 FSMC_D3/CAN1_TX T_CS/FSMC_CLK LCD_WR/FSMC_NWE LCD_CS/FSMC_NE1 SPI1_SCK/JTDO SPI1_MOSI DCMI_VSYNC I2C1_SCL/CAN1_RX CN11 PA15 PA13 PA11 PA9 PC9 PC7 PD14 PD12 PD10 PD8 PB14 PB12 PB10 PE14 PE12 PE10 PE8 PB1 PC5 PA7 PA5 PA3 PA1 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 PA14 PA12 PA10 PA8 PC8 PC6 PD15 PD13 PD11 PD9 PB15 PB13 PB11 PE15 PE13 PE11 PE9 PE7 PB2 PB0 PC4 PA6 PA4 PA2 PA0 Flash_CS/JTDI SWD_IO/JTMS CAN1_RX/FS_DM USART1_TX/U_Vbus U_Vbus_SW/SDIO_D1 DCMI_D1由左到右排第一的表示默认选择功能 USB5V Z2

SWDC5V 3 2 1+5V 3 1 C30 C18 100nF U7 IN OUT GND OUT AMS1117-3.3

+3V3

+5V+3V3 D

1

C

+3V3 R18 *+5V 0

FSMC_D0 LCD_RST/FSMC_A17 FSMC_D15 FSMC_D13 OTG_HS_DM/MII_INT PE1 DCMI_D3 RMII_TXD0/OTG_HS_ID PE3 KEY5/FSMC_A19 KEY7/MII_TX_ER PE5 DCMI_D6 FSMC_D11 VBAT VBAT FSMC_D9 PC14 OSC32_IN FSMC_D7 RESET# RESET# PC0 FSMC_D5 A/D PC2 DCMI_RST/MII_TX_TXD2 LED2/ETH_MII_RXD3 VREFVREFETH_RMII_RXD1 VDDA VDDA ETH_RMII_CRS_DV DAC2_OUT/LED4 LED3/ETH_MII_COL+3V3 ETH_RMII_REF_CLK

SWD_CLK/JTCK CAN1_TX/OTG_FS_DP SS12 USA

RT1_RX/OTG_FS_ID MCO1(ETH_PHY_25MHz) CN17 KEY6/SDIO_D0 1 DCMI_D0 2 FSMC_D1 3 T_Busy/FSMC_A18 DC5V LCD_RS/FSMC_A16 FSMC_D14 USB_OTG_HS_DP S1 RMII_TXD1/OTG_HS_VBUS Z1 ETH_RMII_TX_EN FSMC_D12 VBAT FSMC_D10 FSMC_D8 SS12 BT1 Z3 FSMC_D6 BATTERY SS12 FSMC_D4 BOOT1 LED1/ETH_MII_RXD2 ETH_RMII_RXD0 DCMI_PIXCK DCMI_HSYNC+3V3 ETH_MDIO KEY_WKUP/ETH_MII_CRS+3V3 TP7 BOOT0 BOOT0 BOOT 1 3 5 2 4 6

4 2 C16 C17 C5 C31 10uF 100nF 100nF 10uF

I/O2 I/O1 TAP2 TAP1 I/O2 I/O1

10uF

POWER_SW

Power regulator User LEDLD1 R11 10K LD0 5V+3V3 10K LD2 R13 1 LD3 R14 10K LD4 PA5 JP10 1 2 R5 10K 1 2 JP9 PA3 2 JP8 PB1 C 1 2 JP7 PB0

4 5 6 BOOT1 PB2 2

+5V R15 1K

HEADER 25X2

HEADER 25X2

R18只用在带以太网的核心板在作 HOST时才有可能需要

不带以太网的核心板不能焊接R18!CN4+3V3 GND SWDIO PA13 SWCLK PA14 1 2 3 4 SWD

Header 3X2 Key1 RESET 1 2 3 Key3 Tamper PA0 1 4 R6 220K Key5 USER 1 4 2 3 PE3 1 4 Key6 USER 2 3 PC8 1 4 Key7 USER 2 3 PB10 2 3 PC13 1 4 RESET# Key4 SEL 2 3 PE2 B TP8 NRST DAC2_OUT

2

B

VBUS

RESETKey2+3V3 1 4 2 3 WKUP R9 330

4

USB-FS使用USB时请注意IO口是否有复用的CN18 USB VCC DD+ GND SHELL SHELL USB_VBUS PA9 3 1

JP11

JP11:OPENPB13 22 JP12 JP12:1-2 PB14 22 DP 1 R17 2 DM

USB-HS

默认USART1_TX

PB12默认ETH_RMII

原主板上的这部分电路不焊！R24 10K PC9 R25 470 3 S 1 G Q3 D AO3401 2 VBUS+5V

USB5V 1 2 3 4 0 0

USB_DM DM DP R22 * 1.5K/CAN1_RX

PA11

3

R21 2

PMOSR91 1M C82 472 VBUS DM DP 6 5 1 2 3 4 PORT1 SHIELD SHIELD VCC DD+插入U盘等设备时， GND USBM建议使用外部DC5V供电

USB口A C28 4.7nF

USB_DP/CAN1_TX

PA12

JP13 JP13:1-2 PB15 ID

3

R20 1M+3V3 3 USB_ID PA10

1

JP14

JP14:OPEN默认USART1_RXPB12 1

U盘接口

Title Size A4 Date: File: 3 27-Apr-2011 Sheet of E:\STM32资料项目等\STM32 8开发板图纸\stm32F207 EK RD\F207 EK.ddb Drawn By: 4 Number Revision

2

A

PB13默认ETH_RMII

仅STM32F2XX有USB-HS1 2

并使能PC9(=0)

芯片资料以及原理图

1

2

3

4

+3V3 C19 100nF D C22 10uF FSMC_NE1 FSMC_A16 FSMC_NWE FSMC_NOE R16 PD7 PD11 PD5 PD4 PD12

TFT320240彩色液晶接口CN8 1 2 3 4 5 CS RS WR/SCL RD RESET BL_GND BL_Control VDD VCI GND GND BL_VDD PEN_IRQ MISO BUSY MOSI CLK T_CS TFT240320 DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 DB10 DB11 DB12 DB13 DB14 DB15 DB16 DB17 6 PD14 7 PD15 8 PD0 9 PD1 10 PE7 11 PE8 12 PE9 13 PE10 14 PE11 15 PE12 16 PE13 17 PE14 18 PE15 19 PD8 20 PD9 21 PD10 FSMC_D0 FSMC_D1 FSMC_D2 FSMC_D3 FSMC_D4 FSMC_D5 FSMC_D6 FSMC_D7 FSMC_D8 FSMC_D9 FSMC_D10 FSMC_D11 FSMC_D12 FSMC_D13 FSMC_D14 FSMC_D15 D

10+3V3+3V3+5V R30 *

PEN_IRQ 10 SP31_MISO PEN_BUSY PD13 R31 * SPI3_MOSI 10 SPI3_SCK SPI1_CS PC10 R34 0 C PD3 R32 * 0 R35 0 PD3 PC10 R33 * 0

22 23 24 25 26 27 28 PD6 29 PC11 30 31 PC12 32 33 34

外接电机功率板时，不能使用ETH(以太网)、DCMI(Camera )、FSMC及SDIO功能

R19在使用电机功能时才焊接 * R19PE15 3.3K PE9 PE8 PE11 PE10 PE13 PE12 PC1 PC2 PC3 PD10 PD13+5V PB0 PB1 PA0 PA1+3V3 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33

须

使用SPI TFT屏作显示

Motor control connectorCN19 Motor Control EMERGENCY STOP MC-UH MC_UL MC_VH MC_VL MC_WH MC_WL CURRENT A CURRENT B CURRENT C NTC BYPASS RELAY DISSIPATIVE BRAKE+5V POWER PFC SYNC PFC PWM Encoder A Encoder B GND GND GND GND GND GND BUS VOLTAGE GND GND GND GND GND Heatsink Temperature 3.3V Power GND GND Encoder Index 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34

TIM1_CH1 TIM1_CH1N TIM1_CH2 TIM1_CH2N TIM1_CH3 TIM1_CH3N

PA3

Encoder/Hall INPUTPB6 PB7 PB8+3V3 PA2

C

使用并行TFT屏:焊接R16、R34、R35 SPI TFT屏时:焊接R31、R34、R35两种情况不能焊乱TIM5_CH1 TIM5_CH2

TIM4_CH1 TIM4_CH2 TIM4_CH3PC0

TIM5_CH3

(电机时不能使用PA0按键)

本接口在ST官方基础上，在22、22、 24脚扩展了一组Encoder/Hall接口，更适合做PMSM位置闭环CN7+5V DCMI_PWDN=0,摄像头工作+3V3 GND DCMI_PWDN=1,摄像头掉电、休眠 GND I2C1_SDA PB9 I2C1_SCL PB8 DCMI_RST PC2 PB7 DCMI_VSYNC DCMI_PWDN PC3 PA4 DCMI_HSYNC PE6 DCMI_D7 DCMI_D6 PE5 PB6 DCMI_D5 DCMI_D4 PE4 DCMI_D3 PE1 DCMI_D2 PE0 PC7 DCMI_D1 PC6 DCMI_D0 GND PA6 DCMI_PIXCK 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CAMERA A+3V3 3 RV1 10K 1

ETH_RMIICN1 1 3 5 7 9 11 13 15 17 19 21 23 25 Ethernet 2 4 6 8 10 12 14 16 18 20 22 24 26 PC0 JP17

TP4 ADC ADC 2 C11

+3V3+5V C7 10uF C21 10uF C13 100nF+3V3 B C25 10uF C14 100nF

B

100nF

(使用电机时,JP17=OPEN)PB12 PC5 PA7 PA2

PB11 PB13 PC4 PC1 RESET# INT+3V3 R38 0

R36

可调分压电路0 PA1 PA8

GND R37 0

使用外接以太网模块时，必须焊接R36、R37 R36、 R37在PCB背面 R38一般都是不焊接的

Title Size A4 Date: File: 27-Apr-2011 Sheet of E:\STM32资料项目等\STM32 8开发板图纸\stm32F207 EK RD\F207 EK.ddb Drawn By: 4 Number Revision

A

1

2

3

芯片资料以及原理图

1

2

3

4

CN2 USART1 D C4 100nF U1 ST3232ECTR 2 1 C3 100nF USART1_TX PA9 USART1_RX PA10 USART3_TX PC10 USART3_RX PC11 JP1 JP2 JP5 JP4 3 11 12 10 9 C1 100nF6 C V+ C1+ C1T1in R1out T2in R2out VVCC C2C2+ T1out R1in T2out R2in GND 16 5 C2 4 100nF 14 13 7 8 15 RS232_TX1 RS232_RX1 RS232_TX3 RS232_RX3 CN3 3 2 1 USART3 C9 10uF+3V3 1 6 2 7 3 8 4 9 5 JP15 PB9 3 D U3 TJA1050 100nF 1 2 3 4 D GND VCC R RS CANH CANL Vref 8 7 6 5 R2* 120 CANH CANL+5V CN5 CAN 1 2 3

+5V C10 2 CAN_TX

CAN1_TX

PD1 1

*PB8 3 2 PD0 1

CAN1_RX

*JP16

CAN_RX

CAN

CAN1的四个端口均是有功能复用了的，使用时要注意冲突

USART1/3U5 AT45DB161B PB5 SPI1_MOSI PB3 SPI1_SCK Flash_CS+3V3 PA15 1 2 3 4 MOSI MISO SCK GND RESET VDD CS WP 8 7 6 5 PB4 SPI1_MISO SDCard+3V3 C12 100nF+3V3 D1 D0 GND CLK VDD GND CMD CD/D3 D2 WP GND CD

默认使用SPI模式访问SD卡

C

SPI_SDCardMISO/D0 R1 0 R3 PC11 SPI3_MISO PC10 SPI3_SCK PC12 SPI3_MOSI PD2 SD_CS

SDCard12 11 10 8 7 6 5 4 3 2 1 9

TP5 SD_WP GND

TP6 SD_CD

SD_Detect

CLK 0 MOSI/CMD R4 0 R7 CS/D3 0

SPI Flash也可焊ST的M45PE16

SPI FLASH的端口占用JTAG的，B

请使用SWD调试方式，并在程序中释放JTAG相关IO:PB3\PB4\PA15

C6 100nF

C8 100nF

SD_D1 SD_D1 MI

SO/D0 SPI3_MISO SD_D0 GND CLK SPI3_SCK SD_CLK+3V3 GND MOSI/CMD SPI3_MOSI SD_CMD SD_D3 CS/D3 SD_CS SD_D2 SD_D2

SDIO_SDCardSD_D1 MISO/D0 CLK R8 0 R23 0 R26 PC9 PC8 PC12 PD2 PC11 PC10

*SD_D1 SD_D0 B SD_CLK SD_CMD SD_D3 SD_D2

SDC MMC READER FPS009-3001

0 MOSI/CMD R27 0 R28 CS/D3 0 R29 SD_D2 0

+3V3 U6 24C01 1 2 3 4 A A0 A1 A2 VSS VCC Wp SCL SDA 8 7 6 5 R10 R12 10K 10K PB8 PB9 I2C1_SCL I2C1_SDA Title Size A4 Date: File: 1 2 3 Number

SDIO模式下的IO均已经复用了如使用SDIO模式，请注意调整IO口冲突

I2C E2ROM

A Revision

27-Apr-2011 Sheet of E:\STM32资料项目等\STM32 8开发板图纸\stm32F207 EK RD\F207 EK.ddb Drawn By: 4

芯片资料以及原理图

1

2 5V0 Y1 4 1 VCC OUT EN GND 24M Hz 3V3 Y2 4 R1 C1 10K 1 VCC OUT EN GND 24M Hz 3 2 3 2 104 47uF C3 3 C9 1 U1 IN OUT GND OUT AMS1117-3.3 3V3 4 2 C5 104 C8 10uF 3 1

3 C_DVDD U3 4 IN OUT 1.8V 2 GND OUT C12 AMS1117-1.8 C13 104 10uF 3V3

4

D

D

24MHzCAMCLK 5V0 C4 104 C6 10uF C7 10uF 3 1 U2 IN OUT GND OUT AMS1117-ADJ R2 120 R3 148 R4 10k C_AVDD 4 2 C10 C11 47uF 104

2.8VC2 104 R6 1K

104

1

VOUT=1.25*[1+(R3//R4)/R2]2

LD1 red

C J1 U4 NC GND SIO_D AVDD SIO_C RESET VSYNC PWDN HREF DVDD DOVDD Y9 XVCLK1 Y8 DGND Y7 PCLK Y6 Y2 Y5 Y3 Y4 Y1 Y0 CAMERA 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 GND I2CSDA PB9 C_AVDD 2.8V I2CSCL PB8 DCMI_RST DCMI_VSYNC PB7 PWDN CAM_HSYNC PA4 C_DVDD 1.8V 2.8V C_AVDD DCMI_D7 PE6 CAMCLK 24M Hz DCMI_D6 PE5 GND DCMI_D5 PB6 DCMI_PIXCK PA6 DCMI_D4 PE4 DCMI_D0 PC6 DCMI_D3 PE1 DCMI_D1 PC7 DCMI_D2 PE0 5V0 3V3 GND GND PB9 I2CSDA PB8 I2CSCL DCMI_RST PB7 DCMI_VSYNC PWDN PA4 CAM_HSYNC PE6 DCMI_D7 PE5 DCMI_D6 PB6 DCMI_D5 PE4 DCMI_D4 PE1 DCMI_D3 PE0 DCMI_D2 PC7 DCMI_D1 PC6 DCMI_D0 GND PA6 DCMI_PIXCK 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 20PIN

C

B

B

OV9655

A

Title Size A4 Date: File: 1 2 3 Number Revision

A

27-Apr-2011 Sheet of E:\STM32资料项目等\STM32 F2的资料及开发\摄像头资料及电路\camera电路板\camera Drawn By: 4

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