Port407V STM32F407VET6 development board

Overview

Port407V is an STM32 development board that features an STM32F407VET6 device as the microcontroller, supports further expansion with various optional accessory boards for your specific application. It is ideal for starting application development with STM32F family.

Note: Optional accessory boards are NOT included in the price.

What's On Board

1. STM32F407VET6: the high performance STM32 MCU which features:

• Core: Cortex-M4 32-bit RISC
• Feature: a full set of single-cycle DSP instructions
• Operating Frequency: 168MHz, 210 DMIPS/1.25 DMIPS/MHz
• Operating Voltage: 1.8V-3.6V
• Package: LQFP100
• Memories: 512kB Flash, 192+4kB SRAM
• MCU communication Interfaces:
  • 3 x SPI, 3 x USART, 2 x UART, 2 x I2S, 3 x I2C
  • 1 x FSMC, 1 x SDIO, 2 x CAN
  • 1 x USB 2.0 high-speed/full-speed device/host/OTG controller with dedicated DMA, ULPI and on-chip full-speed PHY
  • 1 x 10/100 Ethernet MAC
  • 1 x 8 to 12-bit parallel camera interface
• AD & DA converters: 3 x AD (12-bit, 1μs, shares 24 channels); 2 x DA (12-bit)
• Debugging/Programming: supports JTAG/SWD (serial wire debug) interfaces, supports IAP

2. MIC2075-2BM: USB OTG power management

• AMS1117-3.3 (on bottom side): 3.3V voltage regulator

3. Power indicator
4. LEDs: convenient for indicating I/O status or program debugging running state
5. Reset button
6. User keys
7. Joystick: five positions
8. 8M crystal oscillator
9. 32.768K crystal, used for internal RTC, also supports clock calibration
10. JTAG/SWD interface: for debugging/programming
11. USB FS DeviceHostOTG interface, an OTG cable is required while using HostOTG
12. UART1 connector, supports ISP (In-System Programming) through UART1, as well as system signal output
13. IO expander, all the MCU pins are accessible on expansion connectors for further expansion
14. Power input/output header, 5V/3.3V, usually used for power output, or common ground with other user board
15. 5V DC power jack
16. Boot mode selection: for configuring the BOOT0 and BOOT1 pins
17. Power supply switch, powered from 5V DC jack or USB connection
18. OTG PWR OUT enable jumper

• short the jumper to enable OTG PWR OUT
• open the jumper to disable, as well as taking up no I/O port

19. OTG VBUS enable jumper

• short the jumper to enable OTG VBUS
• open the jumper to disable, as well as taking up no I/O port

20. OTG FLG jumper

• short the jumper to trigger interception when OTG over power is detected
• open the jumper to connect to other custom pins via jumper wires

21. VBAT selection jumper

• short the jumper to use system power supply
• open the jumper to connect the VBAT to external power, such as battery

22. VREF jumper

• short the jumper to connect VREF+/VREF- respectively to VCC/GND
• open the jumper to connect VREF+/VREF- to other custom pins via jumper wires

23. User LEDs jumper

• short the jumper to connect to I/Os used in example code
• open the jumper to connect to other custom pins via jumper wires

24. User keys jumper

• short the jumper to connect to I/Os used in example code
• open the jumper to connect to other custom pins via jumper wires

25. Joystick jumper

• short the jumper to connect to I/Os used in example code
• open the jumper to connect to other custom pins via jumper wires

Photos 

Note:
Accessory board and programmer/debugger in the photos are NOT included in the price.
Port407V supports programming through UART port without programmer.
Port407V provides JTAG/SWD debugging interface, yet does NOT integrate any debugging function, a debugger is required.

JTAG/SWD Interfaces

The figure 1, figure 2 shows the header pinout of JTAG, SWD interface respectively 

Development Resources

Port407V development board comes with a User Guide CD including development resources listed as below:

• Related software (KEIL etc.)
• Examples in C
• Schematic (PDF)
• Development documentations

Package Contains
1. Port407V development board x 1
2. USB type A to Mini-B cable x 1
3. 4-pin wire x 2
4. 2-pin wire x 2
5. User guide CD or link x 1 

1.  2.   3.  4.  5.  6. 

Schemat płyty

Port407V

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