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Brand Waveshare Model EVK407I Quantity 1 Piece Color Green Material CCL + PCB board + Semiconductor Chipset EVK407I English Manual / Spec Yes Other Features Overview EVK407I is an STM32 development board which consists of a mother board and a MCU core board XCore407I. MCU core board connector MCU pins expander JTAG/SWD interface for debugging/programming LCD interface for connecting touch screen LCD USB connector USB TO UART 5V DC jack PL2303TA onboard USB TO UART controller PL2303 jumper User LED jumper Joystick jumper 12M crystal PL2303 clock User LEDs convenient for indicating I/O status and/or program running state UART LEDs UART TX/RX indicator Joystick For jumpers 8-10: short the jumper to connect to I/Os used in example code open the jumper to connect to other custom pins via jumper wires 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 1s 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 K9F1G08U0D 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 -40105 OR 1.7-3.6V 070 Development Resources EVK407I 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 Packing List 1 x EVK407I development board 1 x 3.2inch 320x240 Touch LCD (A) (95cm) 1 x USB type A plug to mini-B plug cable 1 x USB type A receptacle to mini-B plug cable (25cm) 1 x 4-pin wire (20cm) 1 x 2-pin wire (20cm) 1 x AC power adapter (Input voltage 100~240V / output voltage 5V / US Plug) 1 x User guide CD