STM32H7B3I-DK Discovery Kit from STMicroelectronics

The STM32H7B3I-DK Discovery Kit is a versatile development tool from STMicroelectronics designed to provide a quick and easy way for engineers to work with the high-performance STM32H7B3 microcontroller series. This comprehensive kit enables users to develop and share applications, evaluate the capabilities of the STM32H7B3 microcontrollers, and jump-start their design projects.

Key Features

• Based on the STM32H7B3VIH6 microcontroller, featuring a 32-bit Arm Cortex-M7 core with double-precision floating point unit, operating at up to 280 MHz.
• 4.3-inch capacitive touch LCD display with MIPI-DSI connector and support for an optional external display.
• On-board ST-LINK/V3E debugger/programmer with USB re-enumeration capability: mass storage, virtual COM port, and debug port.
• Comprehensive set of hardware interfaces including Ethernet, microSD card, USB OTG, CAN, audio codec, SAI audio interface, and more, allowing for a wide range of expansion opportunities.
• Multi-power supply options: ST-LINK USB VBUS or external sources.
• On-board memory: 16 Mbytes of SDRAM, 128 Mbytes of QSPI NOR Flash, and 512 Mbytes of UFS memory.
• Integrated Wi-Fi module for IoT applications and connectivity.
• Supports a wide range of development environments, including STM32CubeIDE, IAR, and Keil.

Development Flexibility

The STM32H7B3I-DK is designed to offer maximum flexibility for developers, with a rich set of peripherals and connectors that make it suitable for various applications. From industrial control to consumer electronics, this discovery kit provides the tools needed to explore the full potential of the STM32H7B3 series.

Software Support

STMicroelectronics offers extensive software support for the STM32H7B3I-DK through the STM32Cube software development kit, which includes the STM32CubeH7 MCU Package. This package comes with a comprehensive software HAL library, various software examples, and direct access to the ARM® Mbed™ online resources, ensuring a smooth development process from inception to production.

Whether you are a seasoned developer or just starting with microcontroller applications, the STM32H7B3I-DK Discovery Kit is an excellent choice for a high-performance and flexible development platform.