Introduction

This project is a supporting screen display kit for the STM32H743Ix/F767Ix core board . In addition to providing a 3.5-inch IPS-TFT touch screen, it also provides an onboard ST-Link Debugger and 4 additional buttons.

characteristic

• Directly plugged into the core board, the size is the same as the core board
• Screen 3.5 inches, IPS-TFT, resolution 320x480
• 5-point capacitive touch (GT911)
• Onboard ST-Link V2.1, providing serial port, debugging and USB storage download functions
• One reset button, 4 user buttons
• 4 LED indicators to indicate the status of ST-Link and serial port

Precautions

• The headers on both sides can meet the requirements by using 2x14p patch 2.54 spacing headers. When welding, pay attention to aligning with the USB interface side.
• JP1 and JP2 jumpers are serial port jumpers. If you need to use the onboard virtual serial port function, they need to be shorted.
• JP3 and JP4 are SWD debugging interface jumpers. If you need to use the SWD debugging function, they need to be shorted.

picture

Front view

Rear view

Photo with core board

Photos after the fit

Actual operation photos