XMC4200F64K256BAXQSA1 - 80MHz Cortex-M4 MCU | Infineon

Industrial Motor Control

The Infineon XMC4200F64K256BAXQSA1 fits industrial motor-control supervisory and embedded control functions because its ARM Cortex-M4 core operates at 80 MHz and provides 256 KB of flash plus 40 KB of SRAM. The processing headroom supports control-state calculations, communication handling, and diagnostic sequencing around a power-conversion stage. Its 1.3 V to 3.3 V operating range also fits common embedded rail combinations. Before finalizing the design, verify the required timer channels, PWM outputs, position-sensing interfaces, analog inputs, and pin multiplexing against the XMC4200 datasheet. The 64-pin PG-LQFP-64 footprint should be checked for the exact exposed-pad land pattern and thermal-current requirements of the motor-drive board.

Industrial Automation Controller

The XMC4200F64K256BAXQSA1 can serve as the central controller in a compact industrial automation node that combines sensor processing, local logic, communications, and supervisory functions. Its 80 MHz Cortex-M4 core provides deterministic 32-bit execution, while 256 KB of flash accommodates application code and 40 KB of SRAM supports protocol buffers and working state. The 64-pin package offers a practical pin count for discrete I/O, serial links, and analog channels when board space is constrained. Design the power tree around the specified 1.3 V to 3.3 V range, provide local bypass capacitance, and confirm each peripheral mapping in the manufacturer pin table before assigning industrial field inputs or outputs.

Power Conversion Supervision

The Infineon XMC4200F64K256BAXQSA1 is appropriate for supervisory control in industrial power-conversion equipment where a real-time processor must coordinate measurements, fault handling, and communication. Its 80 MHz Cortex-M4 performance supports rapid task scheduling without requiring a high-end application processor, and the 256 KB flash and 40 KB SRAM provide dedicated code and data space. The device should be placed on the control side of the power stage rather than replacing high-current switching or power-conversion components. Confirm available ADC channels, comparator functions, timer behavior, fault inputs, and communication interfaces in the XMC4200 documentation. Thermal design must account for regulator and controller heat dissipation near the power stage, including the package exposed-pad connection.

Communication Equipment Node

The XMC4200F64K256BAXQSA1 can support an embedded communications node that handles local protocol conversion, supervisory logic, and real-time I/O. The 256 KB flash provides space for communication stacks and application firmware, while 40 KB of SRAM can accommodate packet buffers, queues, and control state. Its 80 MHz 32-bit core is suitable for protocol processing that must coexist with deterministic control tasks. Because the exact XMC4200 peripheral inventory must guide the design, review USART, SPI, USB, CAN, and timer availability for the selected package before committing to a network architecture. Keep high-speed or long interconnect routes away from sensitive analog inputs and follow the reference layout for supply decoupling and grounding.

Data Acquisition and Monitoring

The XMC4200F64K256BAXQSA1 is suited to embedded monitoring functions that acquire sensor information, apply filtering, record operating states, and present results through a communications interface. Its 80 MHz processing rate allows control and acquisition tasks to run within one microcontroller, while 256 KB of flash and 40 KB of SRAM support code, calibration data, and short-term buffers. The 1.3 V to 3.3 V supply range supports integration with industrial signal-conditioning electronics, provided analog and digital rails meet their respective limits. Confirm the required ADC resolution, sampling behavior, trigger inputs, and digital I/O availability in the manufacturer datasheet. Pay particular attention to grounding and decoupling when analog measurements must remain stable beside switching circuitry.

Embedded Programmable Control Module

The XMC4200F64K256BAXQSA1 is well suited to a compact programmable control module built around the XMC4000 architecture. The 80 MHz Cortex-M4 core handles application logic, the 256 KB flash stores firmware, and the 40 KB SRAM supports the working state of real-time tasks. Its 64-pin PG-LQFP-64 package makes it suitable for boards that need moderate I/O density without moving to a very large leaded package. A robust design should separate sensitive analog routing from communication and switching nodes, validate startup behavior, and follow the manufacturer evaluation-board layout for power and exposed-pad treatment. Before using the part in a safety-related system, review the applicable safety standards, diagnostic coverage, and qualification requirements.