Discovery kit with STM32F407VG MCU



The STM32F4DISCOVERY kit leverages the capabilities of the STM32F407 high performance microcontrollers, to allow users to easily develop applications featuring audio.

It includes an ST-LINK embedded debug tool, one ST-MEMS digital accelerometer, a digital microphone, one audio DAC with integrated class D speaker driver, LEDs, push-buttons and an USB OTG micro-AB connector.

With the latest board enhancement, the new order code STM32F407G-DISC1 has replaced the old reference STM32F4DISCOVERY.


  • STM32F407VGT6 microcontroller featuring 32-bit ARM® Cortex® -M4 with FPU core, 1-Mbyte Flash memory, 192-Kbyte RAM in an LQFP100 package
  • On-board ST-LINK/V2 on STM32F4DISCOVERY (old reference) or ST-LINK/V2-A on STM32F407G-DISC1 (new order code)
  • USB ST-LINK with re-enumeration capability and three different interfaces:
    • Debug port
    • Virtual Com port (with new order code only)
    • Mass storage (with new order code only)
  • Board power supply: through USB bus or from an external 5 V supply voltage
  • External application power supply: 3 V and 5 V
  • LIS302DL or LIS3DSH ST MEMS 3-axis 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
  • Comprehensive free software including a variety of examples, part of STM32CubeF4 package or STSW-STM32068 to use legacy standard libraries.


Part number: STM32F4DISCOVERY


Distributor SKU Stock Cost
Digi-Key 497-11455-ND 0 $0.00 Buy
AVNET Europe STM32F4DISCOVERY 135 * $23.57 Buy
Future Electronics STM32F407G-DISC1 10 $19.90 Buy
Mouser Electronics 511-STM32F4DISCOVERY 0 Buy

Technical Documents


Part Number Name Companion Part
LIS3DSH LIS3DSH Buy Datasheet
MP45DT02 MP45DT02 Buy Datasheet
LIS302DL LIS302DL Buy Datasheet
CS43L22-CNZR CS43L22-CNZR Buy Datasheet
CS43L22-CNZ CS43L22-CNZ Buy Datasheet
STM32F407IE STM32F407IE Datasheet
STM32F407IEH6 STM32F407IEH6 Buy Datasheet
STM32F407IG STM32F407IG Datasheet
STM32F407IGH6 STM32F407IGH6 Buy Datasheet
STM32F407IGT6 STM32F407IGT6 Buy Datasheet
STM32F407VE STM32F407VE Datasheet
STM32F407VG STM32F407VG Datasheet
STM32F407VGT6 STM32F407VGT6 Buy Datasheet
STM32F407ZE STM32F407ZE Datasheet
STM32F407ZET6 STM32F407ZET6 Buy Datasheet
STM32F407ZG STM32F407ZG Datasheet
STM32F407ZGT6 STM32F407ZGT6 Buy Datasheet