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STM32F407 Discovery Kit

₹4,289.00 (Inclusive of all taxes)
Out of Stock

The STM32F407 Discovery Kit offers a comprehensive platform for developing applications with the STM32F407VGT6 microcontroller, featuring an ARM Cortex-M4 core with FPU. It integrates essential peripherals like an ST-LINK debugger, audio DAC, accelerometer, and digital microphone, making it ideal for embedded audio and sensor-based projects.

Features

  • Features STM32F407VGT6 microcontroller with ARM Cortex-M4 core and FPU.
  • Includes on-board ST-LINK/V2-A debugger with virtual COM port and mass storage.
  • Equipped with an ST-MEMS 3-axis accelerometer and omnidirectional digital microphone.
  • Integrated CS43L22 audio DAC with class D speaker driver for audio applications.
  • Provides comprehensive extension headers for all LQFP100 I/Os for easy prototyping.

Out of stock

Description

The STM32F407 Discovery Kit is engineered to harness the advanced capabilities of STMicroelectronics’ high-performance STM32F407 microcontrollers, facilitating the rapid development of sophisticated embedded applications, particularly those involving audio processing. This versatile board integrates a comprehensive suite of features, including an embedded ST-LINK debug tool for streamlined debugging and programming, alongside a 3-axis ST-MEMS digital accelerometer and a digital microphone for sensor-driven projects.

Audio capabilities are further enhanced by an integrated audio DAC with a class D speaker driver, enabling direct audio output. The board also features user-friendly elements such as multiple LEDs and push-buttons for interactive application development. Connectivity is provided via a USB OTG micro-AB connector, allowing for flexible host or device operation. The design emphasizes ease of use, providing extensive extension headers to expose all LQFP100 I/Os, simplifying connections to external circuitry and expansion modules.

Key Features

  • STM32F407VGT6 microcontroller with 32-bit ARM Cortex-M4 core, FPU, 1 Mbyte Flash, 192 Kbyte RAM in LQFP100 package.
  • On-board ST-LINK/V2-A debugger with USB re-enumeration, debug port, Virtual Com port, and Mass storage.
  • Flexible power supply options: via USB bus or external 5 V supply.
  • External application power supply output available at 3 V and 5 V.
  • Integrated LIS302DL or LIS3DSH ST MEMS 3-axis accelerometer.
  • MP45DT02 ST-MEMS omnidirectional digital microphone for audio input.
  • CS43L22 audio DAC with integrated class D speaker driver.
  • Eight on-board LEDs for status indication and user feedback.
  • Two push-buttons (user and reset) for input and control.
  • USB OTG FS with micro-AB connector for flexible USB connectivity.
  • Extension headers exposing all LQFP100 I/Os for rapid prototyping and connection.
  • Free software support including STM32CubeF4 package and legacy standard libraries.

Applications

  • Embedded audio processing and synthesis.
  • Sensor data acquisition and analysis (e.g., motion detection).
  • Motor control and robotics applications.
  • IoT edge device development.
  • Educational and rapid prototyping of ARM Cortex-M4 based systems.

Technical Specifications

Item TypeKit
MicrocontrollerSTM32F407VGT6
Operating Voltage5 VDC
Operating Temperature0 to 50 °C
Dimensions (L x W x H)100 x 61 x 15 mm
Weight38 g

Frequently Asked Questions

What core processor does the STM32F407 Discovery Kit use?

The STM32F407 Discovery Kit is built around the STM32F407VGT6 microcontroller, which features a high-performance 32-bit ARM Cortex-M4 core with a Floating Point Unit (FPU). This powerful core enables complex calculations and efficient processing for a wide range of embedded applications.

What debugging and programming tools are integrated on the board?

The kit includes an on-board ST-LINK/V2-A embedded debug tool. This provides debugging capabilities and USB re-enumeration, offering a debug port, a virtual COM port for serial communication, and mass storage functionality for easy drag-and-drop programming. No external debugger is typically needed.

Can this board be powered externally, and what are the voltage requirements?

Yes, the STM32F407 Discovery Kit can be powered either through its USB bus connection or from an external 5 VDC supply voltage. It also provides 3 V and 5 V outputs, allowing it to power external application circuitry or modules directly from the board.

What audio capabilities does the STM32F407 Discovery Kit offer?

The board features an MP45DT02 ST-MEMS omnidirectional digital microphone for audio input and a CS43L22 audio DAC with an integrated class D speaker driver for high-quality audio output. These components make it suitable for projects requiring audio recording, playback, or processing.

Is the STM32F407 Discovery Kit compatible with common development environments?

Yes, the STM32F407 Discovery Kit is well-supported by STMicroelectronics' STM32CubeIDE, which offers a comprehensive development environment. It's also compatible with other ARM-based toolchains like Keil MDK-ARM, IAR Embedded Workbench, and GCC-based compilers, leveraging the extensive STM32CubeF4 software package for example code.

Package Includes

  • 1 x STM32F407 Discovery Kit

Additional Information

Weight 0.038 kg
Dimensions 10 × 6.1 × 1.5 cm