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Item specifics
  • Demo Board Type: ARM
  • Category: STM32 ARM Cortex-M4 Development Board
  • For use with: STM32F407IGT6 (LQFP176 package) Development & Prototyping
  • Onboard MCU: STM32F407IG
  • Feature 2: Clock circuit, USB power management, boot mode selection
  • Feature 3: Pinheaders on both sides for easy expansion, and make it pluggable
  • Feature 4: Removable testing interfaces section, possible to obtain smaller size
  • Debugging interface: JTAG/SWD
Product Description

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STM32 MCU core board, STM32F407IGT6, IO expander, USB HS/FS, Ethernet, NandFlash

STM32F407IGT6 STM32 Cortex-M4 Development Core Board IO Expander with Onboard NandFlash USB HS/FS Port Ethernet RJ45=XCore407I


XCore407I is an STM32 MCU core board that features the STM32F407IGT6 on board.

  • Clock circuit, USB power management
  • Onboard devices: USB HS PHY, Ethernet PHY, 1G Bit NandFlash
  • Connectors: USB HS (mini / type A), USB FS (mini), Ethernet (RJ45)
  • All the idle I/O ports are accessible on the pin headers
  • 2.0mm pin header pitch, smaller size, easier to integrate into user system

What\\\\\\\'s On Board

  1. STM32F407IGT6: 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: LQFP176
    • Memories: 1024kB Flash, 192+4kB SRAM
    • MCU communication Interfaces:
      • 3 x SPI, 4 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 14-bit parallel camera interface
    • AD & DA converters: 3 x AD (12-bit, 1?s, shares 24 channels); 2 x DA (12-bit)
    • Debugging/Programming: supports JTAG/SWD (serial wire debug) interfaces, supports IAP
  2. MIC2075-2, onboard USB FS power management device
  3. AMS1117-3.3, 3.3V voltage regulator
  4. K9F1G08U0D, 1G Bit NandFlash
  5. DP83848, Ethernet PHY
  6. MIC2075-1, onboard USB HS power management device
  7. USB3300, USB HS PHY
  8. Power supply switch, powered from 5Vin or USB connection
  9. Boot mode switch, for configuring BOOT0 pin
  10. Power indicator
  11. USB FS LED
  12. USB HS LED
  13. Reset button
  14. 8M crystal, MCU clock, enables the MCU run at higher speed by frequency multiplication
  15. 24M crystal, USB3300 clock
  16. 50M crystal, DP83848 clock
  17. 32.768K crystal, for internal RTC with calibration
  18. Ethernet connector
  19. USB FS mini connector
  20. USB HS mini connector
  21. USB HS type A connector
  22. MCU pins expander, VCC, GND and all the idle I/O ports are accessible on expansion connectors for further expansion
  23. USB OTG/HOST jumper
  24. VREF/VBAT jumper
  25. Ethernet I/O selection solder joint
  26. USB HS I/O selection solder joint


XCore407I does NOT integrate programing/debugging interface.
Mother board and accessories in the photos are NOT included in the price.


Development Resources

XCore407I STM32 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. XCore407I development board x 1
  2. USB type A to Mini-B cable x 1
  3. User guide CD x 1

Terms & Conditions

1. Payment:
* We accept Escrow as the payment method. Currently, you can pay by Visa, MasterCard and bank transfer. For more information about making payment, please go to \\\\\\\'Escrow FAQ\\\\\\\' to get more details.

2. Shipping:
* We ship items to Worldwide!
* Please make sure that your shipping address is 100% correct.
* All items will be shipped within 48 working hours on receipt of cleared payment.
* We\\\\\\\'ll add a tracking number after sending the item so that you can track your parcel.

3. Returns Policy:
* We are happy to return any unused item in its original packaging within 14 days of delivery.
* Buyers are responsible for the round(two-way) shipping cost.

4. Feedback:
* We\\\\\\\'ll leave POSITIVE FEEDBACK on receipt of cleared payment.
* If you\\\\\\\'re satisfied with the item and our service, please leave POSITIVE FEEDBACK, it\\\\\\\'s important to us.
* Once any problems occured, please contact us first. We\\\\\\\'ll try our best to work things out.

Please feel free to contact us for any questions, on trademanager, or send message to me. If you need to adjust the total price, pls contact us in advance. It\\\\\\\'s our pleasure to serve you! We appreciate your business!!

Packaging Details
  • Unit Type: piece
  • Package Weight: 0.2kg (0.44lb.)
  • Package Size: 20cm x 18cm x 10cm (7.87in x 7.09in x 3.94in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.2kg (0.44lb.)
  • Package Size: 20cm x 18cm x 10cm (7.87in x 7.09in x 3.94in)
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