處理器主要參數：

‧Core: ARM 32-bit Cortex™-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator™) allowing 0

-wait state execution from Flash memory, frequency up to 168 MHz, memory protection unit, 210 DMIPS/1.25

DMIPS/MHz (Dhrystone 2.1), and DSP instructions

‧Memories

‧Up to 1 Mbyte of Flash memory

‧Up to 192+4 Kbytes of SRAM including 64-Kbyte of CCM (core coupled memory) data RAM

‧LCD parallel interface, 8080/6800 modes

‧Clock, reset and supply management

‧1.8 V to 3.6 V application supply and I/Os

‧POR, PDR, PVD and BOR

‧4-to-26 MHz crystal oscillator

‧Internal 16 MHz factory-trimmed RC (1% accuracy)

‧32 kHz oscillator for RTC with calibration

‧Internal 32 kHz RC with calibration

‧Sleep, Stop and Standby modes

‧VBATsupply for RTC, 20×32 bit backup registers + optional 4 KB backup SRAM

‧3×12-bit, 2.4 MSPS A/D converters: up to 24 channels and 7.2 MSPS in triple interleaved mode

‧2×12-bit D/A converters

‧General-purpose DMA: 16-stream DMA controller with FIFOs and burst support

‧Up to 17 timers: up to twelve 16-bit and two 32-bit timers up to 168 MHz, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input

‧Debug mode

‧Serial wire debug (SWD) & JTAG interfaces

‧Cortex-M4 Embedded Trace Macrocell™

‧Up to 140 I/O ports with interrupt capability

‧Up to 136 fast I/Os up to 84 MHz

‧Up to 138 5 V-tolerant I/Os

‧Up to 15 communication interfaces

‧Up to 3 × I2C interfaces (SMBus/PMBus)

‧Up to 4 USARTs/2 UARTs (10.5 Mbit/s, ISO 7816 interface, LIN, IrDA, modem control)

‧Up to 3 SPIs (37.5 Mbits/s), 2 with muxed full-duplex I2S to achieve audio class accuracy via internal audio PLL or external clock

‧2 × CAN interfaces (2.0B Active)

‧SDIO interface

‧Advanced connectivity‧USB 2.0 full-speed device/host/OTG controller with on-chip PHY

‧USB 2.0 high-speed/full-speed device/host/OTG controller with dedicated DMA, on-chip full-speed PHY

and ULPI

‧10/100 Ethernet MAC with dedicated DMA: supports IEEE 1588v2 hardware, MII/RMII

‧8- to 14-bit parallel camera interface up to 54 Mbytes/s

‧True random number generator

‧CRC calculation unit

‧96-bit unique ID

‧RTC: subsecond accuracy, hardware calendar

開發板硬件配置：

20針2.54間距JTAG接口

10/100M以太網接口

USB2.0主從設備接口(mini)

USB2.0主設備接口

USB轉TTL

一路CAN2.0接口

SD存儲卡接口(4-bit)

1個可控LED

兩個按鍵

2.54mm間距的I/O引出口，可安裝於萬用板上

STM32F407開發板用戶使用手冊部分目錄內容：

2. Hardware layout and configuration..6

2.1. Power supply.6

2.2. Boot option.7

2.3. Clock source.7

2.4. Reset source.7

2.5. CAN..7

2.6. USB-COM..8

2.7. SD card.8

2.8. USB OTG FS.8

2.9. Ethernet.8

2.10. Debug support.9

2.11. Camera.9

2.12. LCD..9

2.13. Button.9

2.14. LED..9

6. 應用程序說明...18

6.1. CodeMCBSTM32F400目錄下的程序說明...18

6.1.1. Blinky.18

6.1.2. Blinky_ADC.19

6.1.3. RTX_Blinky.19

6.1.4. emWinTemplate.19

6.1.5. emWinTemplate_RTX.20

6.1.6. RLFlashFSSD_File.20

6.1.7. RLUSBDeviceMemory.21

6.1.8. RLUSBDeviceRTXMemory.22

6.1.9. RLUSBDeviceHID..22

6.1.10. RLUSBDeviceRTXHID..23

6.1.11. RLUSBDeviceMemory_FlashFSSD_Memory.23

6.1.12. RLUSBHostHID_Kbd.24

6.1.13. RLUSBHostMSD_File.25

6.2. CodeSTM32F4x7_ETH_LwIP_V1.0.0Project目錄下的程序說明...28

6.2.1. StandalonehttpserverMDK-ARM..28

6.2.2. StandalonetftpserverMDK-ARM..30

6.2.3. Standalone tcp_echo_serverMDK-ARM..32

6.2.4. Standalone udp_echo_serverMDK-ARM..35

6.2.5. Standalone tcp_echo_clientMDK-ARM..38

6.2.6. Standalone udp_echo_clientMDK-ARM..39

6.2.7. FreeRTOShttpserver_netconnMDK-ARM..41

6.2.8. FreeRTOShttpserver_socketMDK-ARM..42

6.2.9. FreeRTOSudptcp_echo_server_netconnMDK-ARM..42

6.3. CodeSTM32F4xx_USART_IAP_V1.0.0ProjectSTM32F4xx_IAP目錄下的程序說明 45

6.4. CodeSTM32F4x7_ETH_IAP_V1.0.0Project目錄下的程序說明...48