STM32F407VET6 ARM core Cortex-M4

Specifications
STM32F407VET6 ARM Cortex M4
168MHz, 210 DMIPS / 1.25 DMIPS / MHz
1.8V - 3.6V operating voltage
8MHz system crystal
32.768KHz RTC crystal
2.54mm pitch pins
JTAG/SWD header
512 KByte Flash, 192 + 4 KByte SRAM
3x SPI, 3x USART, 2x UART, 2x I2S, 3x I2C
1x FSMC, 1x SDIO, 2x CAN
1x USB 2.0 FS / HS controller (with dedicated DMA)
1x USB HS ULPI (for external USB HS PHY)
Micro SD
Winbond W25Q16 16Mbit SPI Flash
RTC battery CR1220
1x 10/100 Ethernet MAC
1x 8 to 12-bit Parallel Camera interface
3x ADC (12-bit / 16-channel)
2x DAC (12-bit)
12x general timers, 2x advanced timers
AMS1117-3.3V: 3.3V LDO voltage regulator, max current 800mA
Micro USB for power and comms
Red power LED D1
Red user LED D2 (PA6) active low
Red user LED D3 (PA7) active low
2x jumpers for bootloader selection
Reset button, Wakeup button, 2x user buttons K0 (PE4) and K1 (PE3)
2x24 side pins + 2x16 bottom pins + 1x4 ISP pins
2x16 FMSC LCD Interface
Dimensions: 85.1mm x 72.45mm