EVK407I is an STM32 development board which consists of a mother board and a MCU core board XCore407I.

1. MCU core board connector
2. MCU pins expander
3. JTAG/SWD interface, for debugging/programming
4. LCD interface, for connecting touch screen LCD
5. USB connector, USB TO UART
6. 5V DC jack
7. PL2303TA, onboard USB TO UART controller
8. PL2303 jumper
9. User LED jumper
10. Joystick jumper
11. 12M crystal, PL2303 clock
12. User LEDs, convenient for indicating I/O status and/or program running state
13. UART LEDs, UART TX/RX indicator
14. Joystick