XMC4400F64K512AB Infineon Integrated Circuit (Quad Flat Packages) In Stock

Name: XMC4400F64K512AB
Brand: Infineon
SKU: XMC4400F64K512AB
Availability: InStock

XMC4400F64K512AB is an Infineon 32-bit ARM Cortex-M4 microcontroller. Key specs include 120 MHz operation, 512 kB Flash, and a 64-pin LQFP package. Request quote pricing, stock checks, and worldwide shipping.

ACTIVEIntegrated CircuitVerified Jul 2026

Package / Visual Reference

XMC4400F64K512ABQuad Flat Packages

Quick Facts

Manufacturer: Infineon
Package: Quad Flat Packages
Pin Count: 65
Lifecycle: ACTIVE
Datasheet: XMC4400F64K512AB Datasheet PDF
Category: Integrated Circuit
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of XMC4400F64K512AB?

32-bit ARM Cortex-M4 core supports demanding embedded control workloads
120 MHz clock capability provides substantial processing headroom
512 kB Flash accommodates larger firmware and control algorithms

What is XMC4400F64K512AB used for?

Designed for industrial control, motor-control, power-conversion, and connected embedded systems. Its 64-pin LQFP package supports board designs needing accessible external interfaces.

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)

Where can I find the XMC4400F64K512AB datasheet?

XMC4400F64K512AB Datasheet Download

Official datasheet from Infineon

What are equivalent replacements for XMC4400F64K512AB?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

Which control workloads are a fit for XMC4400F64K512AB at its rated core speed?

XMC4400F64K512AB is a 32-bit ARM Cortex-M4 microcontroller rated for 120 MHz operation, making it suitable for industrial control, motor drives, and embedded automation tasks.

How much program memory does this Infineon MCU provide for firmware planning?

The device provides 512 kB Flash, so firmware teams can plan boot code, application logic, communications stacks, and field-update space around that memory budget.

For PCB layout, why does the LQFP package matter on this ordering code?

This ordering code is described with a 64-pin LQFP package, giving board designers enough I/O access while retaining a hand-inspectable surface-mount footprint.

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“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”

Marco Rossi

CTO, AutoDrive Systems, Italy