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STM32H7A3ZIT6 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

STM32H7A3ZIT6 product

STM32H7A3ZIT6

Microcontrollers

Arm Cortex-M7MicrocontrollerHigh-Performance

The STM32H7A3ZIT6 is a high-performance 32-bit microcontroller based on the Arm Cortex-M7 core, operating at up to 280 MHz.

Best for

  • Industrial control
  • Medical equipment
  • High-performance embedded applications

Avoid if

  • Extremely low-power battery-only applications where simpler MCUs suffice

Check before use

  • Power supply sequencing requirements
  • Pinout configuration for the LQFP144 package

Key specifications

Core
Arm Cortex-M7
Frequency
280 MHz
Flash
2 MB
RAM
1.4 MB

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialMedicalMotor Control

Datasheet

poYBAGHCgweAbx6iADsPp-Vh8n8197.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for STM32H7A3ZIT6: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a high-performance 32-bit microcontroller from STMicroelectronics, featuring an Arm Cortex-M7 core with double-precision FPU, 2 MB of Flash memory, and 1.4 MB of RAM.