Features

• STM32-F4B1 is a breakout board for the STMicro Discovery F4 board (with STM32F407VGT6

microcontroller, 1024k program flash, 192k RAM, DSP, and floating point instructions).

• Bare PCB with two 2x25 DIL sockets provided for Discovery-F4 module headers. No other

parts are provided. BOM and schematic are available for download.

• Ten GPIO port headers provide 8 data bits and 3V/5V power on each.

• Two ComBoard footprints provide USART interfaces. Two ASPICE board footprints provide

I2C, and SPI expansion signals on 14-pin headers. SD card connector footprint provided.

• Mostly thru-hole construction allows for easy assembly.

• 4-layer, FR4 glass-epoxy PCB, 1oz/ft2 copper. Soldermask & silkscreen. Lead free and RoHS

compatible. 6.30 x 6.30in (160 x 160mm).