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Home » NEWEST Products » New by Manufacturer » STMicroelectronics » STM32F4DISCOVERY by STMicro
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STM32 F4 Discovery Kit and Development Boards

The STMicroelectronics STM32 F4 Discovery Kit and Development Boards help you discover the high-performance features of STM32 F4 High-Performance Cortex™-M4 microcontrollers.

STM32F4DISCOVERY High-Performance
Discovery Board

STMicroelectronics STM32F4DISCOVERY STM32F4 high-performance discovery board helps you discover the high-performance features of STM32 F4 High-Performance Cortex™-M4 microcontrollers. The STMicroelectronics STM32F4DISCOVERY allows for easy development of applications and includes everything required for beginners and experienced users to get started quickly. The discovery board is based on the STM32F407VGT6 and includes an ST-LINK/V2 embedded debug tool, two ST MEMS/sensors -- digital accelerometer and digital microphone, an audio DAC with integrated class D speaker driver, LEDs and push buttons, and a USB OTG micro-AB connector.

Features
  • STM32F407VGT6 microcontroller featuring 32-bit ARM Cortex-M4F core, 1MB Flash, 192KB RAM in an LQFP100 package
  • On-board ST-LINK/V2 with selection mode switch to use the kit as a standalone STLINK/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: 3V and 5V LIS302DL, ST MEMS motion sensor, 3-axis digital output accelerometer MP45DT02, ST MEMS audio sensor, omnidirectional 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
STMicroelectronics STM32F4DISCOVERY High-Performance Discovery Board
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Additional Resources
Datasheet
User Manual User Manual 
Learn More About STM32 F4 MCUs

STM32 F4 MCUs Block Diagram
STM32 F4 MCUs Block Diagram

STM3242IPRIMER EvoPrimer Evaluation Tool

STMicroelectronics STM3242IPRIMER EvoPrimer Evaluation Tool is a uniquely fun, easy, low-risk solution for exploring, evaluating and developing applications for the STM32F4 microcontrollers. It includes everything that users need to better understand the STM32F4 peripheral implementation and operation. The EvoPrimer is an enhancement of the original Primer1 and Primer2 devices. It offers even more flexibility to evaluate a range of STM32F4 microcontrollers, using the same EvoPrimer base with interchangeable target boards (to test different microcontrollers) or extension boards.

Additional Resources
Data Brief Data Brief
Learn More About STMicroelectronics EvoPrimer Platform
STMicroelectronics STM3242IPRIMER EvoPrimer Evaluation Tool

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Features
  • STM32F429ZI MCU with 2MB Flash
  • 2MB SDRAM
  • In-circuit debugging/programming via dedicated USB connection to the host PC
  • Evaluation features including USB connector and MEMs sensor
  • Comprehensive development software
  • Ergonomic design
  • MEMs-based controls

  • Touchscreen TFT display, color LCD
  • Joystick
  • Audio circuit/Jack
  • MEMS accelerometer
  • Li-Ion battery with charge management circuit
  • Micro SD Card™ connector
  • Add-on connector for extension boards with USART, SPI, I2C and analog/digital I/Os

STMicroelectronics STM3242IPRIM-D MCU Target Board
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STM3242IPRIM-D MCU Target Board

STMicroelectronics STM3242IPRIM-D MCU Target Board is for the evaluation of the STM32F429ZI MCU. It allows users to upgrade their EvoPrimer development platforms for evaluation of the STM32F429ZI featuring Chrom-ART Accelerator™ (DMA2D), which allows rapid and easy enhancement of graphics on the platforms color touch screen. By allowing management of bitmaps, multiple objects, layering, transparency and more with just a few lines of code, STM32F429ZI facilitates creation of eye-catching, responsive graphical interfaces with minimum added coding and cost. When implementing the Chrom-ART Accelerator, it provides a large color touchscreen, 2Mbytes of addtional SDRAM and CircleOS API for rapid implementation of the Chrom-ART Accelerator. All this is in addition to standard platform features such as audio codec, Joystick, MEMS accelerometer, micro SD card connector, USB interface, IrDa transceiver and hardware extension connector (USART, SPI, I2C, ADC).

Features
  • STM32F429ZI microcontroller with 2MB Flash
  • 2MBytes additional SDRAM
  • USB OTG device/host, Full Speed (12MB/s)
  • Audio-codec
  • Development software:
    • RKit-ARM Lite tool set with GCC C compiler
    • Ride7 development environment
    • CircleOS operating system/API
Additional Resources
Data Brief Data Brief
Learn More About STMicroelectronics EvoPrimer Platform

STM3240GPRIM-D MCU Target Board

STMicroelectronics STM3240GPRIM-D MCU Target Board is for the evaluation of the STM32F407IG MCU. It allows the implementation of a range of device peripherals on the EvoPrimer base platform, including color TFT touchscreen, voice-quality audio, and a range of standard peripherals inlcuding ADC, SPI, I2C, CAN and USART. In addition the user benefits from a rich feature set on the target board that includes  USB OTG device / host, 1.3M pixel camera, additional 2MB PSRAM and a 3 axis gyroscope.

STMicroelectronics STM3240GPRIM-D MCU Target Board 
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Features
  • STM32F407I microcontroller with 1MB Flash
  • 1.3M pixel image sensor
  • 3-axis gyroscope
  • 16Mbits of SRAM
  • STA529A audio-codec
  • Mini-USB connector (HS, USB 2.0 OTG) and dual CAN connector
Additional Resources
Data Brief Data Brief
Learn More About STMicroelectronics EvoPrimer Platform

STMicroelectronics STM32F4-GAME Game Controller Kit
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STM32F4-GAME Game Controller Kit

STMicroelectronics STM32F4-GAME Game Controller Kit is designed to provide a creative evaluation kit for a low price. You can use the kit to evaluate IAR Systems’ software and the included microcontroller, as well as design, start develop, integrate and test your applications. It is a combination of a general purpose evaluation board with an STM32 MCU equipped with a number of UEXT/UXT connectors. These connectors support three serial communication interfaces (I2C, SPI and RS232) to connect to a wide variety of modules.

Additional Resources

Data Brief Data Brief
Features
  • STM32F429II high-performance Cortex™-M4 MCU with 2Mbytes of Flash memory
  • Game controller joystick
  • 1.8 x 1.6” color LCD
  • 1 User button, 1 Reset button

  • Power and User LEDs
  • 2 UEXT/UXT connectors
  • Prototyping area

Microsoft.NET Framework Platform for STM32F4 MCUs

STMicroelectronics STM32F4-NETMF Microsoft.NET Micro Framework is a complete, cost-effective solution to start an application development with the Microsoft .NET Micro Framework environment for an STM32F4 ARM Cortex-M4 core-based microcontroller. It allows developing, testing and deploying embedded software in C#, using Microsoft Visual Studio tools, all necessary hardware being included. You need to install Microsoft Visual Studio 2010 or its free version, Microsoft Visual C# 2010 Express, and the .NET Micro Frame Software Development Kit and associated packages.


Features
  • STM32F407VG MCU
  • Ethernet connector and embedded lwIP Stack: HTTP, TCP, UDP, DHCP, ICMP (no separate Ethernet module needed)
  • 8 Gadgeteer sockets for: GPIO (34x), CAN, SPI (2x), I2C, UART (4x), AD (3x), DA, PWM (3x)
  • Integrated micro USB connector (no separate USB client module needed)
  • 2 pushbutton switches (Reset and User)
  • Embedded 8-MByte Flash memory (SPI)
  • Power LED (green) and RGB User LED
  • Serial Wire Debug (SWD) and boot mode selection on the manufacturer-specific connector (Z)
  • Low power modes
  • 100 % open source hardware and software

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Additional Resources

Data Brief
STM32F4-NETMF Microsoft.NET Micro Framework Product Info

STM32F4 Expansion Boards

The STMicroelectronics STM32F4 Expansion Boards aim to expand the functionality Discovery board built around the STM32F4 processor featuring a 32-bit ARM Cortex-M4 architecture. The newly available trio of accessories include an LCD module (STM32F4DIS-LCD) and a camera module (STM32F4DIS-CAM), both of which connect to a hardware extension base board (STM32F4DIS-BB) which provides Ethernet connectivity and plugs directly into the Discovery Board. The new hardware accessories are custom designed for the Discovery Board STM32F4 and come with the necessary software drivers, making them easy for engineers to use to quickly extend the functionality of their STM32F4 design.


The Base Board (STM32F4DIS-BB) enables the STM32F4Discovery board users to become more familiar with features of the STM32F4xx. It helps to extend out and conveniently offer all the interfaces on the STM32F4 Discovery board, including Serial ports, USB, Ethernet, CAN, SPI, I2C, GPIO, Camera, TF Card, LCD and Touch Screen interfaces on board. The combination of the STM32F4DIS-BB and the STM32F4DISCOVERY forms a comprehensive platform for evaluating the STM32F4xx series ARM Cortex-M4 microcontrollers and allows easy prototyping of third party solutions with STM32F4Discovery board or STM32F4xx series microcontrollers.

  • Micro SD Card™ slot
  • 10/100 Ethernet with IEEE 1588v2 (RJ45 connector)
  • Connector for camera board
  • Connector for LCD board
  • Connector with UART, I2C, SPI, CAN, PWM, and GPIOs

View Product List

Additional Resources

Data Brief
STM32F4 Expansion Boards Product Info

The Digital Camera Module (STM32F4DIS-CAM) designed by Embest, can be used on STM32F4DIS-BB evaluation board. This module contains an OV9655, which is a 1.3 megapixel CMOS SXGA image sensor. This module supports image preview, photo taking and photo storage. It is suitable for applications such as Portable Digital Terminal, Gaming and Home Automation.


  • Driving IC: SSD2119
  • Display format: 320 * 240
  • Colors: 262K colors
  • Backlight: PWM control
  • Interface: 16-bit 8080 parallel system interface
  • Touch Screen: 40wire resistive touch screen

The LCD Module (STM32F4DIS-LCD) consists of a 3.5 inch LCD and a driver board. This module is designed for to be used with the STM32F4DIS-BB base board.


  • Signal system: CMOS 1.3 Megapizel
  • Resolution: Up to 1280 * 1024
  • Supports still photos
  • Frame rate: 15 fps for SXGA, 30 fps for VGA and CIF

mikroElecktronika STM32F3/F4 Discovery Shields

mikroElektronika's STM32F4 Discovery Shield is a docking station that can be used with the STMicroelectronics STM32F4 Discovery Board. It can be used to quickly turn your Discovery board into a RFid lock, SMS-triggered control switch, GPS tracking device, full-blown weather station, or whatever else you have in mind. Assemble your prototypes quickly using click™ additional boards. Just snap them into mikroBUS sockets, like LEGO blocks.

Features
  • Four mikroBUS host connectors for attaching Click add-on boards
  • On-board USB-UART module (FT232RL) and CAN transceiver (SN65HVD230)
  • mikroBUS™ is specially designed pinout standard with SPI, I2C, Analog, UART, Interrupt, PWM, Reset and Power supply pins
Benefits
  • A perfect workstation for your Discovery projects
  • Screw holes in corners simplify integration
  • Ready-to-use examples save development time
  • Very compact design and affordable price
Applications
  • STM32F4 Discovery Shield allows you to use click additional boards from MikroElektronika on your STM32F4 Discovery
Additional Resources
STM32F4 Discovery Shield User's Manual
Learn More About STM32F4 MCU
Key Components
01 - FT232RL USB-UART chip
02 - USB MINI-B connector
03 - CAN transceiver SN65HVD230
04 - Screw terminals
05 - Four mikroBUS sockets
06 - 2x25 headers for STM32F3 or STM32F4 Discovery board
07 - 2x25 connection pads
08 - GNDs Points
09 - 3.3V voltage regulator
10 - Mounting holes
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