Overview
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, 1μs, 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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