Stm32f407g-disc discovery kit leverages the capabilities of the STM32F407 high-performance microcontrollers, to allow users to develop audio applications easily. It includes an ST-LINK/V2-A embedded debug tool, one STMEMS digital accelerometer, one digital microphone, one audio DAC with integrated class D speaker driver, LEDs, push-buttons, and a USB OTG Micro-AB connector. Specialized add-on boards can be connected by means of the extension header connectors.
Features :
- STM32F407G-DISC1 Discovery Board with STM32F407VG MCU-MB997D
- USB ST-LINK with re-enumeration capability and three different interfaces: virtual com port, mass storage, debug port
- USB OTG FS with micro-AB connector
- 3 V and 5 V External application power supply
- CS43L22 audio DAC with integrated class D speaker driver
- Extension header for all LQFP100 I/Os for quick connection to prototyping board and easy probing
- LIS302DL or LIS3DSH ST MEMS 3-axis accelerometer
- 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)
- Board power supply: through USB bus or from an external 5 V supply voltage
- MP45DT02 ST-MEMS audio sensor omni-directional digital microphone
- 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)
- Comprehensive free software including a variety of examples, part of STM32CubeF4 package or STSW-STM32068 to use legacy standard libraries.
