STM32F4 Discovery

STM32F4 Discovery (ARM Cortex M4 + DSP Core)

The STM32F4DISCOVERY helps you to discover the STM32F407/417 line features and to develop your applications easily. It includes everything required for beginners and experienced users to get started quickly.

Based on the STM32F407VGT6, it includes an ST-LINK/V2 embedded debug tool, two ST MEMS, digital accelerometer and digital microphone, one audio DAC with integrated class D speaker driver, LEDs and push buttons and an USB OTG micro-AB connector.

A large number of free ready-to-run application firmware examples are available on www.st.com/stm32f4-discovery to support quick evaluation and development.

• STM32F407VGT6 microcontroller featuring 32-bit ARM Cortex-M4F core, 1 MB Flash, 192 KB RAM in an LQFP100 package.
• On-board ST-LINK/V2 with selection mode switch to use the kit as a standalone ST-LINK/V2 (with SWD connector for programming and debugging).
• Board power supply: through USB bus or from an external 5 V supply voltage
• External application power supply: 3 V and 5 V.
• LIS302DL, ST MEMS motion sensor, 3-axis digital output accelerometer.
• MP45DT02, ST MEMS audio sensor, omni-directional digital microphone.
• CS43L22, audio DAC with integrated class D speaker driver.
• Eight LEDs.
• LD1 (red/green) for USB communication.
• LD2 (red) for 3.3 V power on.
• Four user LEDs, LD3 (orange), LD4 (green), LD5 (red) and LD6 (blue).
• 2 USB OTG LEDs LD7 (green) VBus and LD8 (red) over-current.
• Two push buttons (user and reset).
• USB OTG FS with micro-AB connector.
• Extension header for all LQFP100 I/Os for quick connection to prototyping board and easy probing.
• DSP Application

​More information: 

http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/PF252419