STMicroelectronics Development Kit Discovery MCU Board with ARM Cortex M4F 180MHz, 2MB Flash, 324KB RAM STM32F469I-DISCO

STMicroelectronics STM32F469I-DISCO Development Kit features a powerful 180MHz STM32F469NIH6 microcontroller with an ARM Cortex M4F core incorporating DSP and FPU instructions for high computational efficiency. This development board includes 2MB of Flash memory and 324KB of RAM, making it suitable for complex embedded applications.

The kit integrates a 4-inch capacitive touch TFT LCD display with a resolution of 800 x 480 pixels interfaced through MIPI DSI, enabling advanced graphical user interfaces. Audio capabilities are provided by an on-board CS43L22 stereo audio DAC, a 3.5mm headphone jack, and three MEMS digital microphones for multimedia projects.

Connectivity options include a USB OTG FS Micro-AB connector, MicroSD card slot for external storage, and Arduino UNO v3 shield headers for easy expansion with compatible add-on boards. An embedded ST-LINK/V2-1 debugger/programmer supports USB functionality including virtual COM port and mass storage, facilitating debugging and development.

The board’s design includes multiple user LEDs, reset and wake-up pushbuttons, and I²C bus extension connector, fostering flexible hardware interfacing. With its comprehensive features, this Discovery Kit serves well in industrial, manufacturing, laboratory, and IoT prototyping applications involving graphics, audio, multi-sensors, and security modules.

Manufactured in China and RoHS compliant, the STM32F469I-DISCO kit is a versatile tool for engineers and developers targeting embedded system innovations using the STM32F4 series of ARM Cortex-M4 microcontrollers. This high-performance MCU family operates up to 180MHz and supports various communication peripherals including USB OTG, USART, SPI, I²C, and advanced timer and ADC configurations.

Equipped with 2MB Flash memory and 324KB RAM for advanced embedded applications. Includes a 4-inch 800x480 pixel capacitive touch TFT LCD with MIPI DSI interface for user interaction. On-board audio system comprising CS43L22 stereo DAC, headphone jack, and 3 MEMS digital microphones.

Provides multiple expansion connectors and Arduino UNO v3 shield headers. Includes embedded ST-LINK/V2-1 debugger/programmer with USB support. Offers connectivity options such as USB OTG FS Micro-AB connector and MicroSD card slot.

Suitable for prototyping and embedded industrial, machinery, and IoT applications requiring rich user interfaces. Supports mbed development platform and various integrated development environments. Explore EnvMart categories for other microcontroller Development Kits and embedded system tools designed to accelerate your project development and innovation.