STM32H7B3I-DK Evaluation board

Overview

The discovery kit enables a wide range of use cases taking advantage of premium graphics, audio, multi-sensor support, WVGA color display, security, memory extension and connectivity features. An embedded ST-LINK/V3E debugger/programmer is included; specialized add-on boards can be connected thanks to the Arduino™ UNO or to the expansion connectors.

Getting started

• User manual

ST-LINK driver installation and firmware upgrade (on Microsoft Windows)

1. Download the latest ST-LINK driver.
2. Extract the archive and run dpinst_amd64.exe. Follow the displayed instructions.
3. Download the latest ST-LINK firmware upgrade.
4. Extract the archive and run the ST-LinkUpgrade.exe program.
5. Connect the board to your PC using a USB cable and wait until the USB enumeration is completed.
6. In the ST-Link Upgrade program, press the Device Connect button.
7. When the ST-LINK driver is correctly installed, the current ST-LINK version is displayed.
8. Press the Yes >>>> button to start the firmware upgrade process.

Technical reference

• STM32H7B3LI microcontroller
• STM32H7B3I-DK board
• User manual
• Data brief
• Schematic