Description
The STM32H747I-DISCO Discovery kit is a complete demonstration and development
platform for STMicroelectronics STM32H747XIH6 microcontroller, designed to simplify user
application development.
STM32H747I-DISC1 is the subset of STM32H747I-DISCO without the LCD display module.
The full range of hardware features available on the boards helps users improve application
development by an evaluation of all the peripherals (USB OTG HS, Ethernet, microSD™
card, SAI Audio DAC stereo with audio jack input and output, MEMS digital microphone,
SDRAM, Quad-SPI Flash, DCMI connector, MIPI® DSI interface, and others). Arduino™
Uno V3 and Pmod™/STMod+ connectors provide easy connection to extension shields or
daughterboards for specific applications.
STLINK-V3E is integrated into the board, as the embedded in-circuit debugger and
programmer for the STM32 MCU and USB Virtual COM port bridge.

Features
• STM32H747XIH6 Arm®-based microcontroller
with 2 Mbytes of Flash memory and 1 Mbyte of
RAM in TFBGA240 + 25 package
• 4” capacitive touch LCD display module with
MIPI® DSI interface (STM32H747I-DISCO
order code only)
• Ethernet compliant with IEEE802.3-2002
• USB OTG HS
• SAI audio codec
• ST-MEMS digital microphones
• 2 x 512-Mbit Quad-SPI NOR Flash memory
• 256-Mbit SDRAM
• 4 color user LEDs
• 1 user and reset push-button
• 4-direction joystick with selection button
• Fanout daughterboard
• Board connectors:
– Camera (8-bit)
– USB with Micro-AB
– Ethernet RJ45
– SPDIF RCA input and output
– Stereo headset jack including analog
microphone input
– Audio jack for external speakers
– microSD™ card
– TAG-Connect 10-pin footprint
– Arm® Cortex® 10-pin 1.27 mm-pitch debug
connector over STDC14 footprint
• Board expansion connectors:
– Arduino™ Uno V3
– Pmod™ Type 2A and Type 4A
– STMod+
– Audio daughterboard
• Flexible power-supply options:
– 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