ST NUCLEO-H7A3ZI-Q - 1 Features

Features UM2408
6/51 UM2408 Rev 2
1 Features
The STM32H7 Nucleo-144 boards offer the following features:
• STM32H7 Arm
®(a)
Cortex
®
core-based microcontroller in LQFP144 package
• Ethernet compliant with IEEE-802.3-2002 (Depending on STM32H7 support)
• USB OTG or full-speed device
• 3 user LEDs
• 2 push-buttons: user and reset
• LSE crystal:
– 32.768 kHz crystal oscillator
• Board connectors:
– USB with Micro-AB
– Ethernet RJ45 (Only for NUCLEO-H745ZI-Q and NUCLEO-H755ZI-Q)
• Board expansion connectors:
– ST Zio including ARDUINO
®
Uno V3
–ST morpho
• Flexible power-supply options: ST-LINK USB V
BUS
or external sources
• Onboard STLINK-V3E debugger/programmer with SWD connector:
– USB re-enumeration capability: virtual COM port, mass storage, debug port
– STLINK-V3E standalone kit capability
• Comprehensive free software libraries and examples available with the STM32CubeH7
MCU Package
• Supported by wide choice of Integrated Development Environments (IDEs) including
IAR
™
, Keil
®
, GCC-based IDEs
a. Arm is a registered trademark of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
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