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XMC4104F64K128BAXQMA1 - 80MHz Cortex-M4 128KB MCU | Infineon

Infineon Technologies XMC4104F64K128BAXQMA1 is a 32-bit Arm Cortex-M4 microcontroller designed for industrial embedded control, operating at up to 80 MHz with 128 KB of embedded flash memory and 20 KB of SRAM. The device is identified with the PG-LQFP-64-19 package designation and is supplied as a 64-lead low-profile quad flat pack. The XMC4104 belongs to the XMC4000 family of 32-bit microcontrollers. A microcontroller integrates a processor core, flash program memory, SRAM, peripheral interfaces, clocking, interrupt control, and debug support into one package. This makes the XMC4104 suitable for applications that require deterministic real-time behavior, moderate embedded storage, and a compact industrial control footprint rather than a separate processor, memory, and interface devices. Key features include an Arm Cortex-M4 processor operating at 80 MHz, 128 KB flash, and 20 KB SRAM. The product page identifies the family as an industrial microcontroller, while distributor records identify the package as PG-LQFP-64-19 and the memory organization as 128K x 8. The 3.3 V operating voltage listed in distributor documentation provides the primary supply reference for board-level design. The Arm Cortex-M4 architecture supports efficient control-oriented instruction execution and is commonly used for motor control, industrial automation, communications, embedded instrumentation, and real-time peripherals. The 128 KB flash region is suitable for application firmware, while the 20 KB SRAM supports working memory, stack space, buffers, and interrupt or communication data structures. Exact peripheral assignments, clock limits, temperature limits, and electrical timing values should be confirmed against the manufacturer datasheet before layout or firmware release. Typical XMC4104 designs include industrial controllers, sensor and actuator interfaces, communication gateways, embedded automation equipment, and compact motor-control systems. The 64-pin package provides more external connection options than smaller microcontroller packages, allowing designers to assign peripheral signals, debug interfaces, communications, timers, and analog functions according to the device pin description. For PCB design, preserve the exposed-pad and thermal requirements defined by the manufacturer package drawing, route sensitive analog and communication interfaces away from switching nodes, and provide decoupling close to the supply pins. Firmware development should use the Arm Cortex-M4 programming and debug workflow supported by the selected development toolchain. This product page combines manufacturer identification, package information, memory and clock specifications, practical application guidance, and structured sourcing information to accelerate component selection and design review.

XMC4104F64K64ABXQSA1 - 80MHz Cortex-M4 MCU | Infineon

Infineon Technologies XMC4104F64K64ABXQSA1 is a 32-bit ARM Cortex-M4 microcontroller operating at 80 MHz, with 64 KB of flash memory, 20 KB of SRAM, and a 64-pin PG-LQFP package. The automotive-temperature ordering code combines an Arm Cortex-M4 microcontroller with embedded flash, SRAM, digital interfaces, and timing resources in a surface-mount package designed for industrial and automotive-grade control systems. An ARM Cortex-M4 microcontroller is a 32-bit reduced-instruction-set-computing core within the broader ARM Cortex-M family. XMC devices integrate that processor core with memories, clock-generation circuitry, communications peripherals, analog functions, and GPIO into a single mixed-signal IC. The XMC4000 family targets embedded control applications where deterministic execution, compact real-time peripherals, and direct access to on-chip flash and SRAM are more important than a large external memory interface. The verified device data identifies an operating frequency of 80 MHz, 64 KB of program flash, and 20 KB of SRAM. The ordering information specifies 1.3 V and 3.3 V supply operation, while the listed industrial family variant supports an ambient temperature range from -40 °C to +125 °C. The target uses a PG-LQFP-64 package with 64 gull-wing terminals and an exposed thermal-pad package designation, allowing compact PCB integration while improving thermal conduction through the board. The XMC4000 architecture supports embedded firmware execution without external program storage, reducing board complexity in control-oriented products. At 80 MHz, the CPU provides substantially greater processing headroom than basic 8-bit or 16-bit controllers for multitasking, state-machine execution, communications protocol handling, and supervisory logic. Its 64 KB flash allocation stores application code and configuration data, while 20 KB of SRAM accommodates working memory, stack space, buffers, and peripheral data. Typical uses include industrial automation modules, motor and motion-control controllers, connected industrial sensors, building automation equipment, and automotive peripheral control units. The combination of 64 KB flash, 20 KB SRAM, an 80 MHz Cortex-M4 core, and a 64-pin package is particularly useful for compact controllers that need multiple digital interfaces and deterministic embedded behavior without carrying a larger external memory subsystem. Designers should confirm the complete pin assignment, peripheral mix, clock limits, supply sequencing, and exposed-pad connection requirements from the manufacturer datasheet before layout. The PG-LQFP-64 footprint is mechanically demanding for fine-pitch assembly, and the exposed thermal pad should be connected to the appropriate ground plane with thermal-via placement that balances electrical return paths and manufacturability. This product page consolidates the verified manufacturer and distributor specifications, package details, purchasing guidance, and engineering-focused design considerations. It also distinguishes confirmed characteristics from parameters that remain unavailable in the supplied source data, helping engineers avoid treating inferred or unverified values as manufacturer specifications.

XMC4104F64K64BAXQMA1 - 80MHz Cortex-M4 MCU | Infineon

The Infineon XMC4104F64K64BAXQMA1 is a 32-bit ARM Cortex-M4 industrial microcontroller operating at up to 80 MHz, with 64 KB of flash memory and 20 KB of SRAM in a PG-LQFP-64-19 package with exposed pad. The device belongs to Infineon's XMC4000 family and combines a 3.3 V supply requirement with mixed-signal, timer-driven industrial control connectivity including CAN, LIN, and USB. An ARM Cortex-M4 microcontroller is a 32-bit embedded processor designed for deterministic control systems. Positioned within the hierarchy of microcontroller, embedded processor, and semiconductor, it executes firmware while integrating timers, communication interfaces, analog functions, and general-purpose input/output on one device. The XMC4104F64K64BAXQMA1 is therefore more than a general CPU: it provides an integrated platform for industrial motor, timer, communication, and mixed-signal control designs. The principal features are an 80 MHz Cortex-M4 core, 64 KB flash, 20 KB SRAM, and operation from -40°C to +125°C. These ratings support compact embedded programs, deterministic peripheral operation, and deployment across industrial temperature ranges. Its industrial ordering designation, BA package, 64 KB memory configuration, and exposed-pad LQFP construction distinguish it from general-purpose 64-pin microcontrollers with different memory maps or peripheral mixes. Technically, the XMC4000 architecture targets applications combining high-resolution timers with field-bus communications and mixed-signal control. The Cortex-M4 processing capability provides sufficient throughput for communication stacks and supervisory logic, while 20 KB of SRAM supports working data and interrupt context. Because its exact peripheral assignments, clock-tree limits, electrical characteristics, and pin functions require the manufacturer documentation, designers should consult the Infineon product documentation before finalizing a board. Typical applications include industrial timer and motion-control modules, CAN-connected factory equipment, LIN-based automotive or industrial subsystems, USB service interfaces, and mixed-signal controllers. The -40°C to +125°C range makes the device suitable for industrial environments, while its exposed-pad LQFP package supports PCB-level heat dissipation when the operating conditions require it. The primary design consideration is footprint and firmware verification: the exact PG-LQFP-64-19 land pattern, exposed-pad connection, pin multiplexing, and peripheral resources must match the intended schematic and PCB. A replacement should not be assumed compatible merely because it uses a 64-pin package; memory size, peripheral mapping, clock behavior, and exposed-pad requirements must all be checked. This page consolidates the verified manufacturer and distributor information for the XMC4104F64K64BAXQMA1, adds practical sourcing and comparison guidance, and clearly separates confirmed specifications from data that still requires confirmation from the complete Infineon datasheet.

XMC4104Q48F128ABXUMA1 - 80MHz Cortex-M4 128KB Flash MCU | Infineon

Infineon Technologies XMC4104Q48F128ABXUMA1 is a 32-bit ARM Cortex-M4 microcontroller in the XMC4000 family, operating at 80 MHz with 128 KB of flash memory and 20 KB of SRAM. The device is packaged in a 48-pin VQFN configuration with an exposed pad and is supplied in tape-and-reel packaging. Its industrial product designation emphasizes its use as an embedded control component for connected automation, instrumentation, and industrial equipment. A microcontroller is a semiconductor that integrates a processor core, program memory, data memory, and peripheral interfaces on one device. The ARM Cortex-M4 core belongs to the microcontroller and embedded-processing hierarchy, where real-time control code executes from flash while SRAM holds working data and stack information. In the XMC4000 family, this combination supports compact control designs that require deterministic software execution without a separate external processor. The XMC4104-Q48F128-BA ordering designation identifies an industrial Cortex-M4 device with an 80 MHz operating frequency, 128 KB of flash, and 20 KB of SRAM. The complete ordering code adds the package, temperature-range, qualification, and shipping identifiers used to distinguish a purchasable configuration. Tape-and-reel presentation is appropriate for automated component placement and high-volume assembly. At 80 MHz, the Cortex-M4 processor provides substantially more instruction throughput than slower general-purpose control choices, while 128 KB of flash provides room for firmware, configuration data, and application routines. The 20 KB SRAM capacity allows real-time workloads to maintain variables, communication buffers, and stack operations without relying on external memory. These figures make the device suitable for compact embedded systems where board area and firmware complexity must coexist. Typical applications include industrial sensor acquisition, actuator and motor-control systems, building automation, industrial communication gateways, and embedded measurement equipment. The Cortex-M4 architecture and deterministic execution profile are particularly useful when control software must process inputs and update outputs while coordinating communications. Peripheral and package details should be checked against the manufacturer documentation before assigning functions to specific pins. A primary design consideration is PCB land-pattern accuracy. The device uses a 48-pin VQFN package with an exposed pad, so the manufacturer footprint, pad dimensions, thermal-via pattern, solder mask, and paste stencil should be followed exactly. Decoupling, exposed-pad soldering, and signal-routing practices can materially affect reliability and signal integrity in industrial systems. This product page combines the manufacturer part description with distributor package data, practical selection guidance, interface considerations, and verified same-family alternatives. It is designed to help engineers identify the correct ordering configuration and evaluate whether the XMC4000 memory and processing resources fit an embedded industrial design before beginning board-level implementation.

XMC4104Q48F128BAXUMA1 - 80MHz Cortex-M4 MCU | Infineon

Infineon Technologies XMC4104Q48F128BAXUMA1 is a 32-bit ARM Cortex-M4 industrial microcontroller with an 80 MHz operating frequency, 128 KB flash memory, and 20 KB SRAM in a 48-pin VQFN exposed-pad package. The ordering code denotes the XMC4000 family member XMC4104-Q48F128-BA, supplied in a 48-pin PG-VQFN-53 tape-and-reel configuration. A microcontroller is a programmable integrated circuit that combines a processor core, nonvolatile program memory, volatile data memory, peripherals, and I/O in one device. The XMC4000 family belongs to the ARM Cortex-M4 microcontroller hierarchy and targets embedded industrial control, where deterministic real-time execution, compact packaging, and a broad set of peripheral interfaces are important. The XMC4104-Q48F128-BA specifically combines 128 KB flash with 20 KB SRAM. The primary features verified for this device include ARM Cortex-M4 processing at 80 MHz, 128 KB of flash, 20 KB of SRAM, and a 1.3 V/3.3 V supply arrangement. Its 48-pin VQFN package with exposed pad supports compact surface-mount layouts while providing a thermal and electrical connection to the board. Distributor listings also identify RoHS compliance for the exact orderable MPN. The Cortex-M4 architecture combines a 32-bit processing path with integrated high-performance code and data memory and a nested-vectored interrupt structure. Operating the core at 80 MHz provides additional scheduling headroom for protocol handling, control-loop execution, and supervisory logic. The 128 KB flash budget supports embedded firmware and configuration data, while 20 KB SRAM accommodates working variables, stacks, and buffered data. Typical application categories for an industrial Cortex-M4 microcontroller of this class include industrial automation controllers, building automation modules, motor and power conversion supervisory control, communication gateways, and embedded sensor-control systems. The XMC4104 is suitable where a compact 48-pin surface-mount MCU, moderate flash capacity, and real-time 80 MHz processing are required without moving to a larger package or higher-memory device. Designers should use the manufacturer datasheet and package drawing to confirm every pin, peripheral mapping, exposed-pad connection, decoupling requirement, and supported operating condition before layout. The exposed pad must be handled according to the official land-pattern guidance, and the 3.3 V rail must be filtered close to the device. Firmware should also account for the device-specific startup, clock, and peripheral configuration sequences rather than relying on generic Cortex-M assumptions. This page consolidates the verified manufacturer identification, distributor specifications, availability, and pricing for XMC4104Q48F128BAXUMA1. It also separates documented facts from unresolved package and pricing details and explains the limits of the available drop-in replacement evidence, providing procurement and engineering context beyond a distributor catalog listing.

XMC4104Q48F64ABXUMA1 - 32-Bit Automotive Microcontroller | Infineon

The Infineon XMC4104Q48F64ABXUMA1 is a 32-bit microcontroller ordered under a Q48 automotive-qualified ordering code. The exact flash-memory capacity, clock rate, peripheral configuration, pin assignments, voltage range, and environmental ratings were not returned by the supplied real-time retrieval data, which ended with a timeout and empty results. Consequently, this product record does not infer numerical specifications that cannot be verified from the retrieved source. The orderable manufacturer part number remains the primary technical identifier for PCB sourcing, firmware support, and subsequent datasheet verification. A microcontroller, or MCU, is a semiconductor that integrates a processor core, nonvolatile program memory, data memory, peripherals, and communication interfaces on one device. In the product hierarchy, an MCU is a microcontroller, then an embedded processor, then a semiconductor and integrated circuit. This device belongs to Infineon's XMC family, an automotive-oriented microcontroller portfolio designed for embedded control applications. Its Q48 ordering suffix identifies the package and configuration ordering family, but the supplied evidence does not expose the associated package drawing or complete pin map. The most important verified facts are the manufacturer, full orderable MPN, automotive ordering designation, and Q48 configuration code. Typical XMC-family use cases include electric-motor control, actuator control, embedded automotive electronics, and industrial control platforms with CAN or LIN connectivity. Because no verified timing, memory, electrical, or package data was returned, those features should not be treated as guaranteed for this exact orderable device without checking the official Infineon product documentation. The XMC architecture is normally evaluated around a 32-bit embedded core, on-chip flash, SRAM, timers, analog conversion resources, and serial communication peripherals. The exact core variant, memory sizes, peripheral counts, and pin multiplexing for XMC4104Q48F64ABXUMA1 remain marked as needed data. This avoids presenting family-level capabilities as exact SKU-level guarantees. Firmware developers should also verify the startup files, linker configuration, device header, and automotive qualification documentation against the complete MPN. Potential applications include traction-adjacent motor controllers, electric window or seat actuators, thermal management controllers, body electronics, and industrial automation modules. For any of these uses, the essential checks are supply-voltage tolerance, operating-temperature range, communication timing, output-drive capability, ADC performance, and package geometry. The supplied data confirms none of those numerical limits, so board-level qualification must remain open until the manufacturer documentation is obtained. Designers should begin by downloading the official documentation for the complete orderable MPN and matching its package drawing, pin table, recommended decoupling, clock configuration, and exposed-pad requirements to the PCB footprint. Software should use the exact device pack supplied by Infineon rather than a generic XMC4104 identifier, because flash density, qualification, and ordering options can alter the device configuration. The Q48 designation must be checked mechanically before committing a footprint to copper. This page distinguishes verified orderable-part information from unavailable technical fields instead of substituting generic XMC-family claims. It also consolidates sourcing, selection, design-verification, and same-family replacement considerations into one engineering-focused record. The supplied distributor and manufacturer retrieval produced no usable product pages or prices, so buyers should request a live quotation and obtain current lifecycle confirmation before scheduling production quantities.

XMC4104Q48F64BAXUMA1 - 80MHz Cortex-M4 64KB Flash MCU | Infineon

The Infineon XMC4104Q48F64BAXUMA1 is a 32-bit ARM Cortex-M4 industrial microcontroller operating at up to 80MHz, with 64KB of Flash memory, 20KB of SRAM, and a 48-pin PG-VQFN package with exposed pad. It is designed for industrial embedded control applications requiring deterministic real-time performance, low-power operation, and a compact surface-mount footprint. The device belongs to Infineon's XMC4000 family of industrial microcontrollers, combining an Arm Cortex-M4 processor core with integrated peripherals for motor control, communications, and general-purpose embedded systems. An Arm Cortex-M4 microcontroller is a 32-bit embedded processor core designed for efficient control-oriented applications. The XMC4000 family sits within the broader microcontroller hierarchy, combining CPU performance, embedded Flash, SRAM, timers, communication interfaces, and analog peripherals in one integrated circuit. This makes the XMC4104 suitable for applications such as industrial automation equipment, power conversion systems, motor controllers, sensor interfaces, and connected industrial nodes where a small package and deterministic control are important. Key verified features of the XMC4104Q48F64BAXUMA1 include an 80MHz Arm Cortex-M4 core, 64KB of Flash organized as 64K x 8 bits, 20KB of SRAM, 1.3V and 3.3V supply-related information, and an industrial operating temperature range from -40°C to +85°C. The 48-pin VQFN package with exposed pad supports compact PCB layouts and improved thermal dissipation compared with a leaded package. The manufacturer identifies the device as an industrial-grade XMC4000-series microcontroller. The XMC4104 architecture is based on the Arm Cortex-M4 RISC processor and is intended for real-time embedded workloads. Its 80MHz operating frequency provides sufficient instruction throughput for control loops, peripheral management, and communication protocol handling. The 64KB Flash capacity is appropriate for firmware, configuration data, and application code, while 20KB of SRAM supports stack space, working variables, buffers, and real-time data processing. The exposed pad provides a thermal and electrical connection to the PCB when the package is assembled according to the manufacturer's land-pattern guidance. Typical applications include industrial motor control, programmable automation controllers, power supply and inverter control, industrial sensor acquisition, building automation, communications equipment, and embedded test systems. The XMC4104 is particularly useful when a design requires an Arm Cortex-M4 ecosystem without the memory footprint of a larger microcontroller. Peripheral selection should be checked against the specific XMC4104 variant and device pin configuration before final schematic sign-off. A key design consideration is the 48-VQFN footprint and exposed-pad thermal implementation. The PCB must provide the manufacturer-recommended land pattern, adequate solder-mask and paste control, and sufficient exposed-pad copper for heat spreading. Designers should also verify the selected Flash variant, supply voltage configuration, peripheral pins, startup behavior, and package-specific constraints against the official Infineon datasheet before production release. This page consolidates verified manufacturer and distributor information for the XMC4104Q48F64BAXUMA1, including core performance, memory capacity, package details, sourcing links, practical design considerations, and package-compatible XMC4000-series references. It provides additional engineering context beyond a basic distributor listing while clearly identifying data that requires confirmation from the latest manufacturer documentation.

XMC4104Q48K128AB - 80MHz Cortex-M4 128KB Flash MCU | Infineon

XMC4104Q48K128ABXUMA1 - 80MHz Cortex-M4 MCU | Infineon

Infineon Technologies XMC4104Q48K128ABXUMA1 is a 32-bit ARM Cortex-M4 microcontroller in the XMC4000 family, operating at 80 MHz with 128 KB of Flash program memory in a PG-VQFN-48-53 package. The device combines a 32-bit processor core, embedded microcontroller resources, and industrial-oriented operating capabilities in a compact surface-mount package. A microcontroller is a semiconductor integrated circuit that integrates a processor core, memory, peripheral controllers, and communication interfaces into one device. The ARM Cortex-M4 core used in the XMC4000 family supports efficient embedded control, while the XMC4104 combines that processing capability with 128 KB of Flash for firmware. Within the semiconductor hierarchy, this device is a microcontroller, embedded processor, and programmable logic device. The XMC4104Q48K128ABXUMA1 operates at 80 MHz and includes 128 KB of programmable Flash memory. Its 3.3 V supply designation supports integration with 3.3 V embedded systems. The PG-VQFN-48-53 mechanical format places 48 electrical pins in a surface-mount package with 53 total lead positions, including the exposed thermal pad and associated package geometry. The XMC4000 family is positioned for industrial applications and combines a high-performance ARM Cortex-M4 core with energy-efficient embedded operation. Infineon describes the family as optimized for industrial applications. At 80 MHz, the processor provides a substantial operating-speed margin for control loops, communication handling, and supervisory tasks when compared with lower-clock general-purpose microcontrollers. Typical implementation areas include industrial automation equipment, sensor and actuator controllers, embedded communication modules, connected industrial nodes, and compact control platforms. The 128 KB Flash capacity is particularly useful for programs that include device drivers, communication stacks, application logic, diagnostics, and field-update mechanisms. A new design should also account for RAM, peripheral coverage, and application-specific certification requirements before finalizing the MCU. The primary design consideration is the combination of compact VQFN packaging and the exposed pad. Follow the manufacturer’s pin, exposed-pad, thermal, and PCB-layout requirements exactly. Use the pin-description table in the Infineon manufacturer datasheet when assigning tracks, and preserve adequate copper beneath the exposed pad for electrical and thermal performance. This page organizes the verified XMC4104Q48K128ABXUMA1 specifications with application guidance, design notes, and replacement checks. It also identifies the absence of confirmed pin-to-pin drop-in equivalents so engineers can avoid treating a superficially similar microcontroller as a direct substitute.

XMC4104Q48K128BAXUMA1 - 80MHz Cortex-M4 MCU | Infineon

Infineon XMC4104Q48K128BAXUMA1 is a 32-bit Arm Cortex-M4 industrial microcontroller operating up to 80 MHz, with 128 KB of embedded flash and 20 KB of SRAM in a 48-lead PG-VQFN surface-mount package. The XMC4104Q48K128BAXUMA1 belongs to the XMC4000 family and combines deterministic embedded control with CAN and LIN connectivity for industrial motor-drive and motion-control designs. An Arm Cortex-M4 microcontroller is a 32-bit embedded processor designed for real-time control. The Cortex-M4 core combines exception handling, deterministic interrupt response, and efficient instruction execution within the broader MCU hierarchy. XMC4000 devices extend this processor core with embedded flash, SRAM, digital and analog peripherals, and communication interfaces for industrial equipment, transportation systems, and connected automation. The principal specifications are an 80 MHz maximum clock, 128 KB flash, and 20 KB SRAM. The manufacturer identifies the device as an industrial XMC4000 member with CAN and LIN networking, making it suitable for distributed control nodes. Its 48-lead PG-VQFN package reduces board area while supporting high-density mixed-signal and motor-control designs, although exposed-pad thermal management remains essential when operating at high clock rates. The XMC4104-Q48K128-BA platform combines a 32-bit Arm Cortex-M4 processor with embedded memory and industrial peripherals. Memory-mapped peripherals support real-time control tasks, while CAN and LIN interfaces connect the controller to sensors, actuators, operator panels, and other embedded nodes. The 128 KB flash capacity provides room for application code, configuration data, and boot logic without requiring an external program-memory device. Typical applications include industrial motor drives, servo and motion control, automated test equipment, CAN-connected sensors, LIN actuator modules, and compact industrial controllers. The combination of 80 MHz processing performance, 20 KB SRAM, and embedded communications allows control loops, communication protocols, and diagnostic functions to run within a single device. PCB design should follow the manufacturer's pin-description table and land-pattern guidance. Place decoupling capacitors close to the supply pins, route sensitive analog and communication signals away from fast digital switching nodes, and connect the exposed pad to an appropriately sized thermal-copper area. Validate the final power and ground layout for worst-case clock, temperature, and communication activity. This product summary combines the manufacturer product information, ordering information, technical characteristics, and compatible same-family options with practical design guidance for MCU selection, PCB implementation, motor control, and industrial communications. It supports engineers comparing the XMC4104Q48K128BAXUMA1 with other Cortex-M4 controllers without treating functionally similar devices as automatic drop-in replacements.

XMC4104Q48K64ABXUMA1 - 80MHz Cortex-M4 MCU | Infineon

Infineon Technologies XMC4104Q48K64ABXUMA1 is a 32-bit ARM Cortex-M4 microcontroller in the XMC4000 family, operating at up to 80 MHz with 64 KB of embedded Flash memory and a 48-lead PG-VQFN exposed-pad package. The device operates from a 1.3 V or 3.3 V supply, as identified in the verified product data. Its automotive-grade ordering designation supports use in temperature-qualified industrial and vehicle electronics when the complete Infineon qualification and operating limits are confirmed for the assembled design. A microcontroller is a programmable semiconductor that integrates a processor core, memory, peripherals, and communication interfaces onto one package. The XMC4104Q48K64ABXUMA1 belongs to the ARM Cortex-M4 > 32-bit microcontroller > embedded processor > semiconductor hierarchy. Unlike a field-programmable logic device, it executes software stored in embedded Flash, making it suitable for deterministic control tasks that require extensive peripheral integration and compact implementation. The headline configuration combines an 80 MHz ARM Cortex-M4 core, 32-bit processing capability, and 64 KB (64K x 8) Flash memory. The verified distributor records also identify 20 KB of RAM. These resources are suitable for motor-control helpers, industrial controllers, automotive body electronics, communications modules, and compact embedded systems where an Arm Cortex-M4 ecosystem and deterministic peripheral control are useful. The XMC4000 architecture integrates embedded control functions into a small surface-mount device. Because the verified source excerpt does not enumerate individual peripheral channels, timers, communication baud rates, analog accuracy, or interrupt quantities, designers should consult the official Infineon documentation for those details. This distinction matters: the available 80 MHz and 64 KB Flash values identify the performance class, but they do not by themselves prove compatibility with an existing firmware image or board. Typical uses include industrial automation modules, automotive body and comfort-control units, sensor-conditioning controllers, communication equipment, and compact embedded-control boards. The 48-VFQFN exposed-pad package reduces PCB footprint compared with a leaded package and provides a dedicated thermal and electrical connection at the pad, although correct pad layout, solder mask design, and reflow profile remain essential for reliable assembly. When designing around this MCU, provide stable 1.3 V or 3.3 V supply rails, decouple each required supply pin according to the manufacturer guidance, and connect the exposed pad to the intended ground or thermal plane. Firmware migration from another Cortex-M4 device should not be assumed to be binary-compatible; peripheral registers, interrupt vectors, startup code, clock configuration, and package-level pin functions must be reviewed. This page consolidates verified distributor specifications, package information, same-family alternatives, pricing status, and practical integration guidance. It distinguishes confirmed facts from parameters that still require verification against the official Infineon datasheet, helping engineers evaluate the XMC4104Q48K64ABXUMA1 without treating inferred compatibility as a drop-in guarantee.

XMC4104Q48K64BAXUMA1 - 80MHz Cortex-M4 MCU | Infineon

Infineon Technologies XMC4104Q48K64BAXUMA1 is an industrial 32-bit ARM Cortex-M4 microcontroller operating at 80 MHz, with 64 KB of flash memory and 20 KB of SRAM in a 48-pin VQFN package with an exposed pad. The device belongs to the XMC4000 family, a microcontroller product line positioned between general-purpose embedded processors and highly integrated industrial automation controllers. An ARM Cortex-M4 microcontroller is a reduced-instruction-set processor core integrated with embedded memory, peripherals, and interrupt-control resources. In the broader semiconductor hierarchy, the XMC4104Q48K64BAXUMA1 is a microcontroller, then a microcontroller IC, and ultimately a semiconductor intended for embedded control. Its combination of 80 MHz processing performance, 64 KB flash, and 20 KB SRAM provides a practical balance between computational throughput, firmware storage, and working memory for compact control systems. The verified device information identifies a 3.3 V operating supply, 32-bit processing, 64 KB of flash organized as 64K x 8, and an 80 MHz Cortex-M4 core. The XMC4000 family also provides mixed-signal and digital resources for industrial embedded designs. The 48-pin VQFN package with exposed pad supports compact, surface-mount layouts while providing a thermal and electrical land pattern for compact control systems. Typical uses include industrial automation, motor and motion control, sensor acquisition, digital power conversion, communications gateways, and embedded equipment controllers. In each case, the Cortex-M4 core handles deterministic control software, while flash stores firmware and SRAM supports working state, data buffers, and peripheral-handling routines. The 20 KB SRAM is especially relevant to stack depth, communication buffers, and intermediate signal-processing results. PCB implementation should follow the manufacturer's package drawing and land pattern exactly. Place decoupling capacitors close to the supply pins, route sensitive analog inputs away from high-current switching nodes, and provide adequate copper around the exposed pad. Because the verified web results do not provide the complete pin names, electrical limits, or timing tables, those details must be confirmed in the Infineon datasheet before schematic capture or PCB release. This page consolidates the verified manufacturer identity, core speed, memory configuration, package information, distributor availability references, and same-family drop-in candidates into a design-focused overview. It also distinguishes confirmed facts from parameters that still require datasheet verification, helping engineers identify suitable XMC4000 alternatives without treating a similar package as proof of complete compatibility.

XMC4108-Q48K64AB - 80MHz Cortex-M4 64KB MCU | Infineon

The Infineon XMC4108-Q48K64AB is a 32-bit ARM Cortex-M4 microcontroller operating at 80 MHz, with 64 KB of embedded flash, 20 KB of SRAM, and a 48-pin VQFN exposed-pad package measuring 7 mm by 7 mm. Its industrial temperature rating spans -40°C to +125°C, while its stated operating voltage range is 3.13 V to 3.63 V. A microcontroller is a programmable integrated circuit that combines a processor core, memory, and peripherals within one semiconductor device. In the product hierarchy, the XMC4108 is an ARM Cortex-M4 MCU, a 32-bit embedded microcontroller within the broader semiconductor category. Its combination of deterministic control capability, flash memory, SRAM, serial interfaces, and analog peripherals supports compact industrial control designs. The verified device data identifies the XMC4000 family, ARM Cortex-M4 architecture, 80 MHz operating frequency, 64 KB flash, 20 KB SRAM, 32-bit processing, and eight-channel DMA capability. Its VQFN-48-EP package supports dense surface-mount placement, while the exposed pad provides a thermal connection to the PCB. The industrial temperature range permits deployment across extended-temperature environments when all electrical and soldering requirements are satisfied. The part is positioned for embedded motor and industrial automation control, connected sensor systems, and compact embedded platforms. At 80 MHz, the Cortex-M4 core provides substantially more instruction throughput than basic 8-bit or 16-bit control architectures, while 20 KB of SRAM supports working memory, buffers, and real-time control state. The 64 KB flash capacity accommodates boot code, application firmware, configuration data, and field-update logic within one device. The listed 3.3 V operating range makes supply design straightforward, but the narrow 3.13 V to 3.63 V limit requires a regulated rail with adequate tolerance, sequencing, and decoupling. Decoupling capacitors should be placed close to supply and ground pins. Firmware must also observe the device’s documented clock, reset, peripheral, and pin constraints; detailed features not present in the supplied verification data should be checked against the manufacturer documentation before release. This page combines verified manufacturer and distributor information with package, sourcing, application, and design guidance. Pricing is shown as of 2026-10-23 where exact quantity pricing is available, while unverified electrical, pin-level, and lifecycle details are explicitly identified rather than inferred.

XMC4108-Q48K64BA 80MHz Cortex-M4 64KB MCU | Infineon

The Infineon XMC4108-Q48K64BA is a 32-bit ARM Cortex-M4 industrial microcontroller operating at 80 MHz, with 64 KB of embedded flash and 20 KB of SRAM. It is supplied in a PG-VQFN-48 package and is specified for an industrial ambient temperature range of -40°C to 125°C. These headline resources and environmental ratings position the device for compact embedded-control systems requiring deterministic real-time performance and broad temperature support. A microcontroller is a programmable system-on-chip that integrates a processor core, memory, peripherals, and communication interfaces into one device. The XMC4000 family belongs to the hierarchy of 32-bit MCU, embedded processor, controller, and semiconductor. Infineon describes the XMC4108-Q48K64 BA as an industrial ARM Cortex-M4 MCU, making it suitable for embedded control applications where a compact microcontroller must execute application code and manage external inputs, outputs, and communications. The device combines 64 KB of flash for nonvolatile program storage with 20 KB of SRAM for working memory. Its Cortex-M4 core operates at 80 MHz, providing the computational throughput required by embedded-control workloads while retaining the simplicity of a single-chip implementation. The supplied data also identifies the family as an industrial MCU, while the -40°C to 125°C range supports deployments across extended commercial and industrial temperature environments. The Q48 ordering option indicates a 48-pin VQFN package, and the DigiKey listing for the closely related XMC4108Q48K64ABXUMA1 identifies the package as PG-VQFN-48-4. The manufacturer and distributor records also associate the XMC4108 family with the XMC4000 industrial-microcontroller family. Exact peripheral inventories, pin functions, electrical limits, clock architecture, and memory-map details should be confirmed in the Infineon datasheet before schematic or firmware sign-off. Typical uses include industrial automation controllers, sensor and actuator interface modules, motor-control support systems, building-automation equipment, and embedded communications controllers. In these applications, the 80 MHz Cortex-M4 core can execute control logic while the 64 KB flash stores firmware and the 20 KB SRAM supports working state. The -40°C to 125°C specification makes the MCU particularly relevant where ambient temperatures exceed typical consumer-electronics limits. Design planning should focus on exact pin allocation, supported I/O functions, decoupling, clock configuration, and the selected package footprint. Because the verified excerpts do not provide a complete pin table, the public pinout cannot be reproduced reliably from the supplied data; engineers should therefore use the manufacturer documentation for land pattern, exposed-pad connection, and peripheral multiplexing. This page combines verified manufacturer and distributor data with a transparent selection guide, application guidance, design notes, and same-package alternatives. It distinguishes confirmed XMC4108-Q48K64BA attributes from fields that still require datasheet-level verification, helping engineers narrow the part without treating incomplete search snippets as full specifications.

XMC4108F64K64ABXQMA1 - 80MHz Cortex-M4 MCU | Infineon

Infineon Technologies XMC4108F64K64ABXQMA1 is a 32-bit ARM Cortex-M4 microcontroller in the XMC4000 family, operating at 80 MHz with 64 KB of flash memory and 20 KB of SRAM. The device is offered in a PG-LQFP-64-19 package and includes eight DMA channels, an MPU, and interfaces including CAN bus, I2C, LIN bus, SPI, UART/USART, and USB. A microcontroller is a programmable semiconductor that integrates a processor core, memory, and peripherals into one device. The ARM Cortex-M4 architecture places this MCU in the embedded processor hierarchy, where deterministic real-time control, communications, and general-purpose I/O can be handled by a compact, low-power system-on-chip. The XMC name denotes Infineon's industrial microcontroller family, designed for embedded control applications requiring deterministic peripheral handling and a broad communications feature set. Verified device characteristics include an 80 MHz Cortex-M4 core, 32-bit processing, 64 KB program flash, 20 KB SRAM, eight-channel DMA, and an MPU. The listed connectivity options cover CAN bus, I2C, LIN bus, SPI, UART/USART, and USB. These resources support distributed control nodes, industrial communication gateways, motor-control peripherals, and connected embedded equipment without requiring several discrete interface components. The XMC4108F64K64ABXQMA1 uses an industrial Arm Cortex-M4 platform with dedicated hardware features intended to reduce processor involvement in data movement and time-critical I/O. Its eight-channel DMA controller can transfer data between SRAM and peripherals, while the MPU supports memory isolation for software protection. The 1.3 V and 3.3 V operating options shown in distributor data should be verified against the complete manufacturer datasheet before power-supply and I/O-level design begins. Typical uses include industrial automation modules, CAN or LIN-connected controllers, USB-to-serial equipment, data acquisition nodes, and compact embedded platforms requiring a 64-pin microcontroller. For these applications, the combination of 80 MHz processing, 64 KB flash, 20 KB SRAM, and the listed serial interfaces provides a balanced platform for control logic, protocol handling, and supervisory firmware. PCB planning should account for the PG-LQFP-64-19 footprint, exposed-pad requirements, power and ground distribution, and the manufacturer's recommended decoupling. Because the supplied search data does not include the complete pin table or electrical limits, designers should confirm pinout, absolute maximum ratings, clock requirements, and peripheral multiplexing against the manufacturer documentation before release. This product page consolidates verified distributor specifications, manufacturer information, sourcing details, and practical design guidance. It also distinguishes the documented base XMC4108-F64K64-BA device from the exact orderable XMC4108F64K64ABXQMA1 designation, helping engineers verify package, qualification, and sourcing requirements before committing a design to the PCB.

XMC4108F64K64BAXQMA1 - 80MHz ARM Cortex-M4 MCU | Infineon

Infineon Technologies XMC4108F64K64BAXQMA1 is an ARM Cortex-M4 32-bit microcontroller in the XMC4000 industrial microcontroller family. The verified product information identifies a 80 MHz operating frequency, 64 KB (64K x 8) flash memory, and a PG-LQFP-64-19 package. It is positioned for embedded control applications requiring an ARM Cortex-M4 core and integrated microcontroller resources in a 64-lead LQFP package. The component is identified as an industrial microcontroller by Infineon's product page. A microcontroller is a semiconductor device that integrates a processor core, memory, and peripheral functions into one embedded-system component. In the product hierarchy, this part is an ARM Cortex-M4 microcontroller, an XMC4000-family device, an industrial microcontroller, and ultimately an embedded semiconductor. The Cortex-M4 core uses a 32-bit architecture, making the XMC4108F64K64BAXQMA1 suitable for control logic, industrial automation, sensor monitoring, motor-control support, and connected embedded equipment where a deterministic microcontroller platform is required. The principal verified characteristics are the 80 MHz CPU frequency, 64 KB flash, and 64-lead PG-LQFP-19 package. The related Infineon XMC4108 family information also identifies 20 KB SRAM for the XMC4108-F64K64-BA device. These figures should be checked against the exact ordering code and package-specific datasheet before final design release. No operating-voltage range, GPIO count, peripheral inventory, temperature range, or automotive qualification status was supplied in the verified source data and therefore should not be inferred here. Typical design uses include industrial controller boards, factory automation modules, building and environmental monitoring systems, communication gateways, and compact embedded control products. In these systems, the 80 MHz Cortex-M4 core provides computational headroom for control algorithms, while 64 KB flash stores firmware and configuration data. The LQFP package is also useful for prototypes, automated assembly, and designs requiring accessible leads during inspection or rework. Designers should confirm the exact pin multiplexing, peripheral availability, power requirements, clock configuration, and exposed-pad connection requirements from the Infineon datasheet before layout release. The LQFP footprint is sensitive to thermal and EMC performance, so a solid ground-plane strategy, short return paths, and decoupled supply rails remain important. This page combines verified distributor and manufacturer information with application guidance, pricing-status notes, and explicitly marked data gaps for engineering review.

XMC4108Q48K64ABXUMA1 - 80MHz Cortex-M4 MCU | Infineon

Infineon Technologies XMC4108Q48K64ABXUMA1 is a 32-bit ARM Cortex-M4 microcontroller in the XMC4000 family, operating at up to 80 MHz with 64 KB of Flash memory, 20 KB of SRAM, an MPU, and an eight-channel DMA controller. The device is supplied in a 48-pin PG-VQFN-4 package with an exposed pad, and the verified industrial ordering variant supports an operating temperature range of -40°C to +125°C. An ARM Cortex-M4 microcontroller is a 32-bit embedded processor within the microcontroller hierarchy, combining a reduced-instruction-set processor core, memory, interrupt handling, and programmable peripherals on one integrated circuit. The XMC4000 family is positioned for industrial embedded systems where deterministic control, moderate flash capacity, SRAM, DMA-assisted data movement, and memory protection are useful without requiring a larger high-density MCU. The XMC4108Q48K64ABXUMA1 provides a 64 KB (64K x 8) Flash program-memory configuration, 20 KB of SRAM, and an operating frequency of 80 MHz. Its MPU supports controlled memory access for embedded applications, while the eight-channel DMA controller can transfer data between memory and peripherals with reduced processor intervention. The verified supply voltage options are 1.3 V and 3.3 V, providing flexibility for low-voltage cores and 3.3 V peripheral rails when the board design supports the device requirements. The package is identified as PG-VQFN-48-4 in distributor data, with 48 no-lead terminals and a square package shape. Infineon package code HVQCCN is also listed in the verified distributor record. Because the supplied sources identify the package and terminal count but do not provide a complete numbered pin map, the exposed-pad connection, or every alternate function, a complete pinout cannot be reproduced safely from the available evidence. Typical uses include industrial sensor and actuator controllers, compact motor-control or condition-monitoring systems, embedded data-acquisition nodes, and industrial communications equipment. The 80 MHz Cortex-M4 core handles control logic, the DMA controller assists with data movement, and the MPU can provide isolation between software domains. Exact peripheral assignments, timer resources, and analog functions should be confirmed against the complete manufacturer datasheet before schematic capture. For a new PCB, preserve the 48-pin land pattern, exposed-pad geometry, and manufacturer-recommended thermal-via arrangement. Decoupling, startup behavior, clock configuration, and programming should follow the datasheet rather than assumptions based on generic Cortex-M4 designs. Because the verified data does not include detailed pin definitions or electrical limits, those values must be checked before release to production. This product page consolidates the verified manufacturer and distributor information into an engineer-focused record covering architecture, memory, temperature range, package identity, ordering variants, and sourcing limitations. It also distinguishes verified drop-in candidates from broader functional comparisons, avoiding an unsupported claim that a different microcontroller is pin-compatible without manufacturer documentation.

XMC4108Q48K64BAXUMA1 - 80MHz Cortex-M4 64KB MCU | Infineon

The Infineon Technologies XMC4108Q48K64BAXUMA1 is a 32-bit ARM Cortex-M4 microcontroller in the XMC4000 industrial MCU family, operating at 80 MHz with 64 KB of embedded flash and 20 KB of SRAM in a 48-pin PG-VQFN package. It is designed for embedded industrial control systems requiring deterministic real-time performance, compact packaging, and integrated microcontroller resources. The verified distributor listing identifies the device as a 32-bit XMC4000-series MCU with 64 KB flash, an 80 MHz Cortex-M4 core, and a 3.3 V supply. The XMC4000 family belongs to the industrial microcontroller hierarchy: MCU, embedded microcontroller, 32-bit microcontroller, Arm Cortex-M4 microcontroller, and industrial control processor. Compared with general-purpose entry microcontrollers, the XMC4108 family is oriented toward connected industrial equipment, sensors, actuators, communication modules, and control platforms where predictable execution and a compact surface-mount footprint are important. Key verified features include an Arm Cortex-M4 processor core operating at 80 MHz, 64 KB of flash memory organized as 64K x 8, and 20 KB of SRAM. The official Infineon product-page snippet specifies an industrial temperature range of -40 °C to 125 °C. The device is supplied in a 48-pin PG-VQFN package with an exposed pad according to distributor data, making it suitable for compact PCB designs requiring high-density placement and improved thermal spreading. The XMC4108Q48K64BAXUMA1 is appropriate for industrial automation, motor and motion control, communications equipment, building automation, sensor hubs, and embedded control systems. Its 80 MHz Cortex-M4 performance supports interrupt-driven control, digital signal processing, and communication protocol handling while retaining a unified memory architecture and low component count. The 64 KB flash capacity is suitable for firmware, configuration data, and application code, while the 20 KB SRAM supports working memory, stack, buffers, and peripheral data structures. Designers should verify the exact pin assignment, exposed-pad connection, decoupling requirements, clock configuration, and peripheral mix against the manufacturer datasheet before layout release. The verified data confirms the core, memory size, frequency, package family, supply indication, and industrial temperature range, but it does not provide a complete electrical table or detailed pinout. This product page therefore distinguishes verified attributes from parameters requiring confirmation from the XMC4100/4200 series documentation.

XMC4200F64F256ABXQMA1 - 80MHz Cortex-M4 MCU | Infineon

Infineon Technologies XMC4200F64F256ABXQMA1 is a 32-bit ARM Cortex-M4 microcontroller in the XMC4000 series, operating at up to 80 MHz with 256 KB of flash memory, 40 KB of SRAM, and a 64-lead LQFP package with exposed pad. It operates from a 1.3 V to 3.3 V supply, making it appropriate for embedded industrial-control, communications, and real-time automation systems. A microcontroller is a programmable system-on-chip that combines a processor core, nonvolatile program memory, volatile working memory, peripherals, and communication interfaces on one integrated circuit. The ARM Cortex-M4 core places the XMC4200 within the hierarchy of 32-bit embedded processors, microcontrollers, and programmable control devices. Its architecture supports efficient event-driven control while providing enough memory for moderate protocol stacks, control logic, and application firmware. The headline features of the XMC4200F64F256ABXQMA1 are its 80 MHz maximum operating frequency, 256 KB flash memory, and 40 KB SRAM. The 256 KB flash provides nonvolatile storage for firmware and constants, while the 40 KB SRAM supports stack space, working buffers, and real-time data processing. A 1.3 V to 3.3 V operating range accommodates low-voltage digital systems, and the 64-pin LQFP exposed-pad package provides a practical surface-mount option for industrial controller designs. The XMC4000 architecture is centered on the ARM Cortex-M4 processor and combines embedded control performance with digital peripherals. Operating at up to 80 MHz gives the core additional processing headroom for communications, data acquisition, and supervisory functions. Flash and SRAM capacities should be checked against firmware size, interrupt requirements, and buffering needs before finalizing a design, particularly when an RTOS or multiple communication protocols are planned. Typical uses include industrial automation controllers, sensor-acquisition systems, motor-control supervisory equipment, building-control interfaces, and connected embedded products. The microcontroller is especially appropriate when a compact 32-bit control platform is needed without moving to a higher-pin-count package. Its 40 KB SRAM is useful for buffered measurements and communication tasks, while 256 KB flash can hold a substantial embedded application. Designers should use the manufacturer datasheet pin description and exposed-pad connection requirements when laying out the PCB. Place decoupling capacitors close to the supply pins, provide clean grounding around the exposed pad, and program unused pins according to the device recommendations. Confirm startup, clock, reset, and peripheral configurations in the manufacturer reference documentation before production release. This product page combines the manufacturer’s XMC4200 family specifications with package, memory, and ordering information, then adds practical selection guidance for industrial embedded designs. It also identifies the limitations of drop-in replacement options so engineers can distinguish exact ordering variants from devices that merely appear similar in headline specifications.

XMC4200F64F256BAXQMA1 - 80MHz Cortex-M4 MCU | Infineon

The Infineon Technologies XMC4200F64F256BAXQMA1 is a 32-bit ARM Cortex-M4 industrial microcontroller with an operating frequency of up to 80 MHz, 256 KB of flash memory, and 40 KB of SRAM in a 64-pin LQFP package with an exposed pad. It belongs to the XMC4000 family and combines deterministic embedded processing with industrial-oriented integration. The device operates from a 3.3 V supply according to the available distributor specifications. An ARM Cortex-M4 microcontroller is a 32-bit reduced-instruction-set processor designed for embedded control. Within the product hierarchy, a microcontroller integrates a processor core, nonvolatile program memory, volatile data memory, peripherals, interrupt control, and communication interfaces on one semiconductor device. The XMC4200 therefore serves as a complete embedded platform rather than a standalone processor, making it suitable for industrial equipment, sensors, actuator controllers, and connected automation systems. The principal verified specifications include an 80 MHz maximum clock, 256 KB flash organized as 256K x 8, and 40 KB SRAM. The program-memory capacity is suitable for moderate embedded applications, while the SRAM supports working state, data acquisition, communication buffers, and peripheral control. Availability through DigiKey and Mouser indicates that the exact ordering code is commercially obtainable, although distributor stock remains subject to change. Technical differentiation within the XMC4000 family is determined by the selected die and ordering designation. The manufacturer identifies the XMC4200-F64F256-BA as an industrial ARM Cortex-M4 microcontroller with 256 KB flash, 40 KB SRAM, and operation up to 80 MHz. The AXQMA1 ordering suffix further distinguishes the supplied package and delivery configuration from other XMC4200 variants. Firmware developers should therefore treat the ordering code, not only the abbreviated XMC4200 family name, as the controlling device identity during PCB and BOM qualification. Typical uses include distributed industrial control, machine-control modules, sensor and actuator interfaces, communications equipment, and embedded automation nodes. An 80 MHz Cortex-M4 core can execute control logic concurrently with interrupt-driven peripheral service, while 256 KB of flash supports application firmware and 40 KB of SRAM can accommodate protocol stacks and runtime data. Exact peripheral availability, pin multiplexing, and electrical limits must be confirmed in the manufacturer data sheet before assigning signals to the 64-pin package. PCB design should preserve the exposed-pad land pattern specified for the LQFP-64 package, connect the exposed pad to the appropriate ground plane, and route high-speed or sensitive signals away from noisy switching nodes. Firmware bring-up should include appropriate clock, reset, and peripheral initialization procedures from the data sheet. Because the supplied search extracts do not provide the complete pin table, pin names, absolute maximum ratings, or detailed timing characteristics, those values should not be inferred from the family name. This product record combines manufacturer and distributor information, package and memory details, commercially sourced ordering information, and an explicit assessment of drop-in alternatives. It also distinguishes verified pin-compatible same-brand options from broader functional equivalents that cannot replace this device without PCB redesign, firmware adaptation, and qualification.

XMC4200F64K256ABXQSA1 - 80MHz Cortex-M4 MCU | Infineon

Infineon Technologies XMC4200F64K256ABXQSA1 is a 32-bit ARM Cortex-M4 microcontroller operating at 80 MHz, with 256 KB of flash memory and 40 KB of SRAM in a 64-pin PG-LQFP-64 package. The device belongs to the XMC4000 family and targets industrial embedded-control applications requiring deterministic real-time performance, structured connectivity, and a compact 64-pin footprint. A microcontroller is a programmable semiconductor that integrates a processor core, memory, peripherals, and communication interfaces on one package. The XMC4200 combines an ARM Cortex-M4 processor with embedded Flash and SRAM, forming a complete embedded-processing platform within the hierarchy of MCU, 32-bit microcontroller, embedded controller, and industrial semiconductor. Its on-chip memory allows firmware, configuration data, and real-time control routines to operate without external memory in many designs. The principal device characteristics include an 80 MHz Cortex-M4 core, 256 KB program Flash, and 40 KB SRAM. The 64-pin LQFP package also provides an exposed pad according to the component listing, improving heat transfer from the microcontroller to the PCB. Operation from a 1.3 V or 3.3 V supply is identified in the product listing, allowing the device to support both lower-voltage core operation and conventional 3.3 V industrial interfaces. The ARM Cortex-M4 architecture uses a 32-bit instruction set and supports efficient interrupt-driven control, which is useful when deterministic response and low-latency peripheral handling are required. The XMC4000 family is designed for industrial applications, where a microcontroller must combine general-purpose processing with communication and control peripherals. Its industrial positioning makes it applicable to equipment controllers, embedded automation nodes, and connected industrial sensing systems. Typical applications include industrial motor and motion control, industrial communication gateways, programmable automation controllers, embedded measurement systems, and compact control equipment. For these uses, the 256 KB Flash capacity provides useful code and configuration space, while the 40 KB SRAM supports working memory, buffers, stacks, and real-time data processing without immediately requiring external memory. PCB design should account for the exposed-pad thermal path and the device's 64-pin perimeter footprint. The exposed pad must be connected to the appropriate supply and ground planes according to the manufacturer pin-description table, while supply decoupling should be placed close to the power pins. Firmware integration also requires assigning the correct peripheral pins, clocks, and interrupt sources for the intended industrial control function. This product record combines the exact ordering identity, core and memory specifications, package information, sourcing guidance, comparison data, and practical integration notes. These engineering details help designers determine whether the XMC4200F64K256ABXQSA1 fits an existing PCB and whether any proposed substitution preserves both its electrical and mechanical requirements.

XMC4200F64K256BAXQSA1 - 80MHz Cortex-M4 MCU | Infineon

The Infineon XMC4200F64K256BAXQSA1 is a 32-bit ARM Cortex-M4 microcontroller operating at 80 MHz, with 256 KB of flash memory and 40 KB of SRAM, housed in a 64-pin PG-LQFP-64 industrial package. It combines real-time control capability with 256 KB of on-chip program memory in a compact 64-pin surface-mount format. An ARM Cortex-M4 microcontroller is a 32-bit reduced-instruction-set processor designed for embedded control applications. Positioned within the hierarchy of Cortex-M processor, embedded microcontroller, semiconductor, and industrial automation electronics, the XMC4200 provides a platform for combining deterministic control loops with communications, data acquisition, and supervisory functions. The principal device characteristics include an 80 MHz Cortex-M4 core, 256 KB flash, 40 KB SRAM, and 32-bit processing. Its 256 KB flash provides room for application code, configuration data, and real-time control routines, while the 40 KB SRAM supports working memory, buffers, stacks, and peripheral data. The device is identified for industrial applications in the XMC4000 family. The XMC4200 family architecture combines a Cortex-M4 processing core with embedded control peripherals. This makes it suitable for systems that must execute multiple control tasks while responding to external inputs. Pin and peripheral assignments must be checked against the manufacturer pin-description table because alternate functions and package-specific mappings determine whether each signal can be used as intended. Typical uses include industrial motor and power-control systems, industrial automation controllers, and communication-oriented embedded nodes. The 64-pin LQFP package offers more interface options than smaller microcontroller packages, which can reduce the need for external I/O expansion when a design has been planned around the available pin map. For PCB design, place the device on a multilayer board with a short ground return beneath the exposed pad area, connect all supply pins as specified in the datasheet, and decouple the supply rails close to their pins. Confirm the exact thermal-pad connection and pin-1 orientation before fabrication, especially when using the manufacturer’s evaluation-board layout as a reference. This product record combines the manufacturer ordering information with distributor technical descriptions, package and memory details, application guidance, procurement facts, and a focused design checklist. It is intended to help engineers confirm the correct device and plan an industrial Cortex-M4 control board with fewer component-level and footprint errors.

XMC4200Q48F256ABXUMA1 - 80MHz Cortex-M4 MCU | Infineon

The Infineon Technologies XMC4200Q48F256ABXUMA1 is a 32-bit ARM Cortex-M4 microcontroller in the XMC4000 family, operating at 80 MHz with 256 KB of embedded Flash and 40 KB of SRAM in a 48-pin VQFN package with an exposed pad. It is identified as an industrial microcontroller and combines a 3.3 V supply rating with an Arm Cortex-M4 processor core for embedded control applications. A microcontroller is a semiconductor integrated circuit that integrates a processor core, programmable memory, data memory, and peripherals into one device. The Arm Cortex-M4 core provides a 32-bit processing architecture suitable for industrial embedded systems, while the XMC4200 combines that processing capability with a balance of Flash and SRAM. Its hardware platform is intended to reduce system complexity by placing the core, memory, and embedded control functions in a single component. The principal device characteristics visible in the ordering information include an 80 MHz operating frequency, 256 KB of Flash memory, 40 KB of SRAM, and a 3.3 V supply rating. The 48-VFQFN package includes 48 pins and an exposed pad. This compact surface-mount format is suitable for space-conscious industrial controller designs, although thermal performance and exposed-pad layout must be evaluated as part of the PCB implementation. The XMC4000 family architecture is based on the Arm Cortex-M4 processor core and is positioned for energy-efficient, high-performance embedded industrial control. The combination of 256 KB Flash and 40 KB SRAM provides a meaningful code and working-data budget for control loops, communication handling, state management, and supervisory functions. Exact peripheral configurations, interrupt behavior, analog performance, and electrical limits must be confirmed against the complete manufacturer datasheet for the selected ordering code. Typical design roles for this microcontroller include industrial automation controllers, condition-monitoring equipment, motor and motion-control subsystems, communications-oriented embedded nodes, and compact control platforms. Its 80 MHz Cortex-M4 performance is suitable for deterministic control workloads, while its memory capacity can support moderate application code and working buffers without requiring an external memory interface when the application remains within those limits. PCB implementation requires careful attention to the 48-VFQFN exposed pad, power-supply routing, high-frequency return paths, and decoupling capacitor placement. The exposed pad should be connected according to the manufacturer land-pattern and thermal guidance. Firmware must also account for the exact peripheral set, pin multiplexing, startup behavior, and electrical operating limits documented for this ordering designation. This product record combines the manufacturer ordering information, the XMC4100/XMC4200 family datasheet, and distributor technical summaries into an engineering-focused overview. It also identifies the absence of a verified pin-compatible alternative, avoids treating a related lower-memory device as a drop-in replacement, and directs engineers to the manufacturer datasheet for final pin assignment, electrical limits, peripheral details, and PCB implementation requirements.

XMC4200Q48F256BAXUMA1 - 80MHz Arm Cortex-M4 MCU | Infineon

The Infineon XMC4200Q48F256BAXUMA1 is an industrial 32-bit Arm Cortex-M4 microcontroller with an 80 MHz operating frequency, 256 KB of embedded Flash memory, and 40 KB of SRAM in a 48-pin VQFN package with an exposed pad. It belongs to the XMC4000 family and integrates CAN and LIN networking, timer/PWM control, and general-purpose microcontroller resources for embedded industrial designs. A microcontroller is a programmable semiconductor that combines a processor core, memory, peripherals, and communication interfaces on one integrated circuit. The XMC4000 family follows the hierarchy MCU, embedded microcontroller, microcontroller, and semiconductor. Its Arm Cortex-M4 core supports efficient real-time control while the CAN and LIN interfaces allow the device to communicate with industrial automation, automotive networking, and distributed control equipment. The XMC4200Q48F256BAXUMA1 combines 80 MHz processing performance with 256 KB of Flash and 40 KB of SRAM. The Flash memory provides room for application code and configuration data, while SRAM supports working memory, stack operations, buffers, and real-time data processing. Its integrated CAN and LIN connectivity reduces the need for external communication transceivers when designing networked embedded systems, although transceiver selection and bus protection remain board-level requirements. The XMC4200 part of the XMC4000 family is positioned for industrial control applications that benefit from an Arm Cortex-M4 processor and dedicated communication peripherals. Compared with a general-purpose Cortex-M4 design, this device integrates communication and timing resources into a compact 48-VQFN package. This consolidation can reduce board area when CAN, LIN, timers, and PWM functions are all required by the application. Typical applications include industrial automation controllers, CAN-based motor and machine controls, LIN-connected automotive sub-systems, distributed sensor nodes, industrial communication gateways, and compact embedded control panels. The combination of 256 KB Flash, 40 KB SRAM, and 80 MHz operation is suitable for protocol handling, supervisory logic, data acquisition, and closed-loop control without requiring a separate processor. PCB design should preserve the exposed-pad thermal and electrical requirements of the VQFN package. Use a manufacturer-compliant land pattern, connect the exposed pad to the appropriate ground plane, and place decoupling capacitors close to the power pins. Firmware deployment should also account for the 256 KB Flash limit, boot and application organization, communication timing, and the pin multiplexing required by the selected peripheral configuration. This page consolidates the component specifications, manufacturer documentation, package information, application guidance, and qualification criteria into a compact engineering reference. It also distinguishes pin-compatible family alternatives from options that require different firmware, package, peripheral, or qualification validation.