STMicroelectronics STM32H7B3I-DK Discovery Kit

STMicroelectronics STM32H7B3I-DK Discovery Kit is a demonstration and development platform for the Arm® Cortex®-M7 Core-Based STM32H7B3LIH6Q Microcontroller. The STM32H7B3I-DK is used as a reference design for user application development before porting to the final product, thus simplifying the application development.

The full range of hardware features on the STM32H7B3I-DK enable users to enhance application development. Peripherals include USB OTG-HS, microSD, USART, FDCAN, audio DAC, camera, SDRAM, Octo-SPI Flash memory, and an RGB interface LCD with a capacitive touch panel. Arduino Uno V3 connectors provide easy connection to extension shields or daughterboards for specific applications.

STLINK-V3E is integrated into the board as an embedded in-circuit debugger and programmer for the STM32 MCU and the USB Virtual COM port bridge.

STMicroelectronics STM32H7B3I-DK Discovery Kit comes with the STM32CubeH7 MCU Package, which provides an STM32 comprehensive software HAL library as well as various software examples.

Features

STM32H7B3LIH6Q Arm Cortex-M7 Core-Based MCU
- 2Mb Flash memory
- 1.4Mb RAM
- BGA225 package
512Mbit Octo-SPI NOR Flash memory
128Mbit SDRAM
Board connectors
- Camera (8 bit)
- USB with Micro-AB
- Stereo headset jack including analog microphone input
- Audio jack for external speakers
- microSD card slot
- TAG-Connect 10-pin footprint
- Arm Cortex 10-pin 1.27mm-pitch debug connector over STDC14 footprint
- Arduino Uno V3 expansion connector
- STMod+ expansion connector
- Audio daughterboard expansion connector
- External I²C expansion connector

4.3" (480x272 pixels) TFT color LCD module with capacitive touch
Wi‑Fi® module compliant with 802.11 b/g/n
USB OTG HS
Audio codec
Two user LEDs
User and Reset push-buttons
Fanout daughterboard
1x FDCAN
Flexible power-supply options include ST-LINK USB VBUS, USB OTG HS connector, or external sources
On-board STLINK-V3E debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port, and debug port
Comprehensive free software libraries and examples available with the STM32Cube MCU Package
Support of a wide choice of integrated development environments (IDEs), including IAR™, Keil®, and GCC-based IDEs