STM32F4Discovery Kit for ST Cortex M4

The STM32F4F407G-DISC1 kit is designed to evaluate the features of the STM32F407 and STM32F417 series of 32-bit microcontrollers. The STM32F407 and STM32F417 microcontrollers are based on the ARM Cortex-M4F core with floating-point maths unit. This Discovery board is based around the STM32F407VGT6 device.

• 168MHz STM32F407VGT6 Cortex-M4F core microcontroller with1MB Flash memory, 192KB RAM
• On-board LIS302DL or LIS3DSH MEMS 3-axis accelerometer
• On-board MP45DT02 MEMS audio omnidirectional digital microphone
• On-board CS43L22 stereo audio DAC
• 3.5mm jack socket for stereo headphones
• USB OTG FS Micro-AB connector
• ST-LINK/V2-A USB Mini-B connector
• SWD header
• On-board ST-LINK/V2 with mode selection switch
• 2 x status LEDs: PC to ST-LINK active, +3.3V Power-on
• 2 x USB OTG LEDs: VBus present, VBus over-current
• 4 x User LEDs
• Reset and User pushbuttons
• Extension header for all GPIO
• Power supply: USB VBus or external +5Vdc
• External application power supply output: +3V and +5V
• Dimensions: 97 x 66mm

STM32F4 Series 32-Bit ARM Cortex-M4 Microcontrollers, STMicroelectronics

The ARM Cortex-M4 based STM32 F4 series of high-performance MCUs with DSP and FPU instructions is an extension of the industry-leading STM32 portfolio towards even higher performance. Up to 180 MHz operating frequency.

Up to 2x USB 2.0 OTG FS/HS
SDIO (Secure Digital Input Output)
USART, SPI, I²C
I²S (Inter-IC Sound) + Audio PLL
16 and 32 Bit Timers
Up to 3x 12-Bit ADC
Low Voltage 1.7 V to 3.6 V