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XMC4500F144K1024ACXQMA1

IFXXMC4500F144K1024ACXQMA1

Infineon Technologies
ARM® Cortex®-M4 XMC4000 Microcontroller IC 32-Bit 120MHz 1MB (1M x 8) FLASH PG-LQFP-144-13
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Overview

The XMC4500F144K1024ACXQMA1 is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core with a floating-point unit, operating at up to 120MHz. Designed for industrial applications, it features 1MB of Flash, 160KB of RAM, and a rich set of communication peripherals including Ethernet and USB 2.0 Full-Speed OTG.

Why Choose This Part

This MCU stands out with its high-density 1024KB Flash and massive 32-channel 12-bit ADC, which is exceptional for complex analog sensor fusion. The inclusion of an Event Request Unit (ERU) and 12 DMA channels allows for sophisticated peripheral-to-peripheral autonomous operations without CPU intervention.

Applications

Industrial Networking
Utilizes integrated 10/100 Ethernet and multiple CAN nodes for robust fieldbus communication and industrial gateway tasks.
Motor Control and Inverters
Leverages the Cortex-M4 DSP/MAC instructions and dedicated PWM channels for precision control of industrial motor drives.
Human-Machine Interface (HMI)
Provides extensive I/O (91 pins), DAC outputs, and flexible connectivity to manage graphical displays and operator inputs in factory environments.

Key Specifications

Speed 120MHz
RAM Size 160K x 8
Core Size 32-Bit
Peripherals DMA, I2S, LED, POR, PWM, WDT
Connectivity CANbus, EBI/EMI, Ethernet, I2C, LINbus, SPI, UART, USB
Mounting Type Surface Mount
Number of I/O 91
Core Processor ARM Cortex-M4
Package / Case 144-LQFP Exposed Pad
Data Converters A/D 32x12b; D/A 2x12b
Oscillator Type Internal
Program Memory Size 1MB (1M x 8)
Program Memory Type FLASH
Operating Temperature -40degC ~ 125degC (TA)
Supplier Device Package PG-LQFP-144-13
Voltage - Supply (Vcc/Vdd) 3.13V ~ 3.63V

Getting Started

Developers should use the Infineon DAVE IDE, which provides professional-grade code generation and a free toolchain optimized for XMC microcontrollers. Evaluation can be performed using the XMC4500 Relax Kit or Hexagon Application Kit to quickly prototype Ethernet and CAN connectivity.

Also Consider

STM32F407VGT6 STMicroelectronics - Offers a similar 168MHz Cortex-M4 core with Ethernet and USB OTG, with broader community support and ecosystem.
Kinetis K64 NXP - Provides 1MB Flash and 256KB RAM with similar performance levels for general industrial and consumer connectivity.

Categories

Microcontrollers
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