ST STM32H745I-DISCO User Manual

1 Features
• Arm
®
Cortex
®
core-based microcontroller with 2 Mbytes (STM32H745XIH6) or 128 Kbytes
(STM32H750XBH6) of Flash memory and 1 Mbyte of RAM, in TFBGA240+25 package
• 4.3” RGB interface LCD with touch panel connector
• Ethernet compliant with IEEE-802.3-2002, and PoE
• USB OTG FS with Micro-AB connector
• SAI audio codec
• One ST-MEMS digital microphone
• 2 x 512-Mbit Quad-SPI NOR Flash memory
• 128-Mbit SDRAM
• 4-Gbyte on-board eMMC
• 1 user and reset push-button
• Fanout daughterboard
• 2 x FDCANs
• Board connectors:
– USB FS Micro-AB connectors
– ST-LINK Micro-B USB connector
– USB power Micro-B connector
– Ethernet RJ45
– Stereo headset jack including analog microphone input
– Audio header for external speakers
– Tag-Connect (TAG) 10-pin footprint
– Arm
®
Cortex
®
10-pin 1.27 mm pitch debug connector over STDC14 footprint
– ARDUINO
®
Uno V3 expansion connectors
– STMod+
• Flexible power-supply options:
– STLINK-V3 USB connector, USB FS connector
– 5 V delivered by RJ45 (Power over Ethernet)
– 5 V delivered by ARDUINO
®
or external connector
– USB charger
– USB power
• On-board STLINK-V3E debugger/programmer with USB re-enumeration capability: mass storage, Virtual
COM port, and debug port
• Support of a wide choice of Integrated Development Environments (IDEs) including IAR
™
, Keil
®
and GCC-
based IDEs
Note: Arm is a registered trademark of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
UM2488
Features
UM2488 - Rev 4
page 2/55

ST STM32H745I-DISCO Specifications

General

Brand	ST
Model	STM32H745I-DISCO
Category	Microcontrollers
Language	English