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

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
Note : please consider the EVK407I, which supports easily programing/debugging.


What's On Board:
    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
    MIC2075-2, onboard USB FS power management device
    AMS1117-3.3, 3.3V voltage regulator
    K9F1G08U0E, 1G Bit NandFlash
    DP83848, Ethernet PHY
    MIC2075-1, onboard USB HS power management device
    USB3300, USB HS PHY
    Power supply switch, powered from 5Vin or USB connection
    Boot mode switch, for configuring BOOT0 pin
    Power indicator
    USB FS LED
    USB HS LED
    Reset button
    8M crystal, MCU clock, enables the MCU run at higher speed by frequency multiplication
    24M crystal, USB3300 clock
    50M crystal, DP83848 clock
    32.768K crystal, for internal RTC with calibration
    Ethernet connector
    USB FS mini connector
    USB HS mini connector
    USB HS type A connector
    MCU pins expander, VCC, GND and all the idle I/O ports are accessible on expansion connectors for further expansion
    USB OTG/HOST jumper
    VREF/VBAT jumper
    Ethernet I/O selection solder joint
    USB HS I/O selection solder joint
    PDR selection solder joint: 1.8-3.6V, -40~105? OR 1.7-3.6V, 0~70?

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