微控制器

XC8664FRIBEKXUMA1 - 8-bit XC800 MCU, 16KB Flash, 38-TSSOP | Infineon

The Infineon XC8664FRIBEKXUMA1 is an 8-bit microcontroller built around the XC800 family 8051-compatible CISC core, integrating 16 KB of on-chip Flash memory, 16 KB (16K x 8) program Flash, and 38-pin TSSOP packaging. It operates from a wide supply range of 2.5 V / 3.3 V / 5 V and runs the 8051 core up to 86 MHz (with peripheral domain scaling at 26.67 MHz per the Hotenda listing). According to the manufacturer datasheet, this IC is the first product of a new and advanced 8-bit uC family (XC8oo family), combining a high-performance 8051 core with on-chip Flash memory and powerful on-chip peripherals. An 8-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, RAM, non-volatile program memory, and peripherals such as timers, ADC, and communication interfaces. The 8051 CISC architecture, originally introduced by Intel in 1980, remains one of the most widely deployed embedded cores worldwide and underpins the hypernym hierarchy 8051 -> 8-bit MCU -> microcontroller -> embedded processor -> semiconductor. The XC8664FRIBEKXUMA1 belongs to Infineon's XC866 sub-family, which is targeted at cost-sensitive industrial and automotive body applications requiring deterministic 8-bit performance. Key differentiating features include a TSSOP-38 footprint with gull-wing leads, automotive temperature grade, integrated 16 KB Flash that supports in-application programming, an on-chip ADC and Capture/Compare Unit (CCU6), and a MultiCAN node for automotive networking. The 86 MHz core clock enables high-throughput bit-manipulation routines typical of motor-control and sensor-interface code, while the wide 2.5 V to 5 V supply range simplifies integration into 3.3 V and 5 V mixed-rail systems without external level shifters. The architecture pairs the standard 8051 instruction set with an XC800-specific peripheral set, including the MultiCAN module, the CCU6 motor-control timer, and a 10-bit ADC with up to eight channels. The wide operating voltage window (2.5 V to 5 V) is a defining trait of the XC8oo family and removes the need for separate voltage regulators in many 3.3 V or 5 V designs. Internal PLL, oscillator, and brown-out circuitry further reduce the external BOM. Typical applications include automotive body electronics, sensor interface modules, low-end motor control, and industrial control. The on-chip MultiCAN node makes the part particularly attractive for in-cabin nodes communicating over a CAN bus at 100 kbit/s to 1 Mbit/s. Designers should note that this part is in the older XC8xx family; current Infineon 8-bit roadmaps have shifted to the XC2000 and AURIX families, so lifecycle planning is recommended before committing to long-life designs.

XMC1301Q040F0008ABXUMA1 - 32MHz Cortex-M0 MCU, 8KB Flash | Infineon

The Infineon XMC1301Q040F0008ABXUMA1 is a 32-bit ARM Cortex-M0 industrial microcontroller from the XMC1000 family, clocked at 32 MHz with 8 KB of Flash and 16 KB of SRAM, housed in a PG-VQFN-40-13 package (40-pin VQFN, 5x5 mm) with an exposed pad. It integrates the MATH co-processor (CCU6, two Capture/Compare Units) targeted at digital power conversion and industrial motor control, while retaining the ARM Cortex-M0 instruction set for software portability across the XMC family. An ARM Cortex-M0 microcontroller (MCU) is a 32-bit microprocessor core built around the von Neumann architecture with a Thumb-2 instruction set subset, optimized for minimal silicon area and ultra-low active power consumption. The XMC1000 family sits in Infineon's industrial MCU hierarchy: Cortex-M0 (XMC1000) -> Cortex-M3 (XMC4000) -> Cortex-M4F (XMC4500) -> 32-bit industrial microcontrollers, typically used where 8-bit legacy designs cannot deliver the required computational throughput, deterministic timing, or peripheral integration for power-electronic feedback loops. Key features include the CCU6 peripheral for PWM generation with dead-time insertion and emergency stop, a 12-bit A/D converter with up to 12 channels for current/voltage sensing, MATH coprocessor hardware divide, peripheral clock support up to 64 MHz, and a supply voltage range of 1.8 V to 5.5 V. The 32 MHz CPU frequency combined with the deterministic CCU6 timer cluster makes this device well-suited to the digital control loop bandwidth demanded by 100 kHz-class switch-mode power supplies (SMPS) and low-power field-oriented motor control. The architecture is a single-core Cortex-M0 with on-chip Flash, single-cycle multiplier (32-bit result), an AHB-APB peripheral bridge, and Infineon-specific peripherals including the HRPWM (high-resolution PWM) module and a hardware CRC engine. The MATH coprocessor accelerates 32-bit divide and saturation arithmetic for SMPS compensation networks and Clarke/Park transforms on small BLDC motors. Typical applications include digital power supply PFC and PFC+LLC controllers, low-end BLDC/PMSM sensorless fan pumps, LED lighting drivers, and consumer/industrial sensor conditioning. The wide operating voltage range and on-chip peripherals make it popular in 24V industrial sensor hubs and appliance sub-modules that previously relied on discrete 8-bit microcontrollers. When designing with the XMC1301Q040, ensure the exposed thermal pad is soldered to a ground copper pour of at least 50 mm² to meet the theta_JA specified in the datasheet. The CCU6 dead-time register must be loaded before enabling the PWM outputs to avoid shoot-through on a half-bridge. This page synthesizes distributor pricing from DigiKey/Mouser/LCSC, XAIPART partner dropshipping stock levels, and practical design notes that complement the manufacturer's 78-page datasheet with curated cross-references and lifecycle guidance.

XMC1302T038X0200A - 32MHz Cortex-M0 MCU | Infineon

Infineon Technologies XMC1302T038X0200A is a 32-bit ARM Cortex-M0 industrial microcontroller operating at 32 MHz, with 200 KB of flash memory, 16 KB of SRAM, and a 34-I/O PG-TSSOP-38-9 package. It is designed for embedded control, industrial automation, and connected sensor applications requiring deterministic peripheral operation and compact surface-mount integration. What is an ARM Cortex-M0 microcontroller? A microcontroller is a semiconductor device that combines a processor core, memory, analog interfaces, timers, communication peripherals, and digital I/O in one integrated circuit. The ARM Cortex-M0 is a compact 32-bit processor core intended for cost-sensitive embedded systems. The XMC1302 family belongs to the industrial microcontroller hierarchy: MCU, embedded processor, semiconductor, and electronic component. The verified product data identifies an ARM Cortex-M0 core, 32-bit architecture, 32 MHz operating frequency, 200 KB flash, 16 KB SRAM, and a 34-I/O package. The associated Infineon family page describes the device as an industrial MCU with a TSSOP-38 package. These resources make it suitable for motor and machine control, sensor conditioning, digital I/O expansion, communications interfaces, and compact embedded platforms. The 200 KB flash memory supports firmware storage, while the 16 KB SRAM supports working memory for control logic, data acquisition, and peripheral buffering. The 32 MHz operating speed provides a defined computational basis for real-time control loops. The industrial positioning also indicates that the component is intended for embedded applications rather than general-purpose computing. Typical use cases include PLC peripheral modules, industrial sensor nodes, motor-control supervisory logic, building automation controllers, and industrial communication bridges. The compact PG-TSSOP-38-9 package supports surface-mount assembly but requires careful PCB layout and thermal verification for the final operating environment. The supplied distributor and manufacturer results do not provide verified pricing, pin-level details, temperature limits, or complete electrical timing tables, so those values must be confirmed against the manufacturer datasheet before release to production. This page combines the verified Infineon family specifications with practical sourcing, design, and replacement guidance. The provided data does not establish a pin-compatible substitute, current price, lead time, stock status, or complete pinout; engineers should validate those items directly with Infineon or an authorized distributor.

XMC1404-F064X0128 - 48MHz ARM Cortex-M0 MCU 128KB Flash LQFP-64

The Infineon XMC1404-F064X0128 AA is an industrial-grade 32-bit ARM Cortex-M0 microcontroller from the XMC1000 family, delivering up to 48 MHz core performance with 128 KB of embedded flash memory in a PG-LQFP-64-6 package. The device integrates a Cortex-M0 core optimized for low-cost embedded control, 16 KB SRAM, and a rich peripheral set including CCU4/CCU8 PWM timers, POSIF for motor control, multiple USIC channels for UART/SPI/I2C, and a 12-bit ADC. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program and data memory, and programmable peripherals. The Cortex-M0 is the smallest ARM core, designed for deterministic real-time control in cost-sensitive applications where 8/16-bit MCUs previously dominated. The XMC1400 sits within the XMC1000 family, an industry-targeted extension of Cortex-M0 with hardware PWM and event-request units tailored for power and motion control. Key differentiating features include the CCU8 high-resolution PWM timer (150 ps resolution), HRPWMs for digital power conversion, a 12-bit 1 Msps ADC with up to 12 channels, and Infineon's ERU (Event Request Unit) for hardware event routing without CPU intervention. The device operates from 1.8 V to 5.5 V supply with 5 V-tolerant I/O on most pins, making it suitable for industrial 24 V bus-derived rails after regulation. The architecture combines Cortex-M0 simplicity with motor-control-specific peripherals, achieving deterministic interrupt latency below 25 ns. Integrated POSIF (Position Interface) supports encoder/multi-channel hall-sensor decoding directly in hardware, offloading CPU overhead in FOC motor loops. The XMC1404 family is also AEC-Q100 qualified variants available for automotive motor and lighting. Typical applications include BLDC/PMSM motor control, power conversion (PFC, LLC, solar micro-inverters), LED lighting drivers, industrial HMI panels, and low-cost sensor conditioning. The wide operating temperature range of -40 C to +125 C supports harsh industrial environments. When designing with this MCU, allocate at least 6 layer PCB stack-up for high-frequency signals, use low-ESR ceramic decoupling near each VDD pin, and leverage Infineon DAVE toolchain for code generation. Avoid routing PWM signals near ADC analog inputs to minimize switching noise coupling. This page synthesizes distributor inventory data, drop-in alternatives from the same XMC1400 family, and practical design notes beyond the manufacturer datasheet content.

XMC1404Q064X0200AAXUMA1 - 200KB Flash 48MHz Cortex-M0 MCU | Infineon

The Infineon XMC1404Q064X0200AAXUMA1 is an industrial-grade 32-bit microcontroller built around an ARM Cortex-M0 core running at 48 MHz, integrating 200 KB of Flash and 16 KB of SRAM, and housed in a PG-VQFN-64-6 package with exposed pad. The XMC1400 family is designed for low-cost embedded control with deterministic peripherals aimed at motor control, power conversion, LED lighting and human-machine interface (HMI) applications. The 'Q064' suffix indicates the 64-pin VQFN package option, '0200' indicates 200 KB Flash, and 'XUMA1' is the tape-and-reel ordering code. A 32-bit microcontroller (MCU) is an integrated circuit that combines a CPU, memory, and programmable peripherals on a single die. The Cortex-M0 is ARM's smallest and most cost-optimized 32-bit core, offering Thumb-2 instruction set compatibility with deterministic interrupt latency. The XMC1000 family sits below the XMC4000 (Cortex-M4F) family in Infineon's portfolio, targeting cost-sensitive real-time control where the M0's instruction efficiency outperforms legacy 8-bit/16-bit architectures. Key features of the XMC1404 include the MATH coprocessor for hardware CORDIC and divide operations, the CCU (Capture Compare Unit 4) timers with hardware PWM support, the POSIF (Position Interface) for encoder feedback, a 12-bit ADC with up to 12 Msps, and the BCCU (Brightness and Colour Control Unit) for LED lighting. The device supports operating voltages from 3.0 V to 5.5 V and ambient temperatures from -40 C to +125 C, making it suitable for industrial environments. The XMC1404 integrates Infineon's proprietary peripheral set on a 130 nm process. The MATH coprocessor offloads trigonometric and arithmetic operations from the core, enabling faster field-oriented control (FOC) loops for motor control. Deterministic interrupt response (typical 12 cycles) and tightly-coupled peripherals minimize jitter in closed-loop applications. The 200 KB Flash supports both in-application programming and read-while-write operation for firmware updates. Typical applications include BLDC/PMSM motor control (PFC plus FOC), industrial automation drives, digital switched-mode power supplies, LED lighting controllers with dimming, and HMI panels with touch or LED feedback. The peripheral combination makes XMC1404 particularly effective for cost-sensitive real-time control loops up to a few kHz. When designing with this MCU, allocate the VQFN-64 thermal pad to a continuous ground copper pour for thermal and electrical performance. Place the 12 MHz crystal or external clock as close as possible to the XTAL pins to minimize EMI susceptibility, and follow Infineon's DAVE SDK for firmware development and code generation. This page consolidates distributor pricing, drop-in same-package alternatives from the XMC1400/XMC1300 family, and practical design notes beyond the manufacturer datasheet to support BOM decisions.

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

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.

XMC4300-F100F256 - 144MHz Cortex-M4 MCU 256KB Flash | Infineon

The Infineon XMC4300-F100F256 AA is a 32-bit ARM Cortex-M4 industrial microcontroller in a 100-pin LQFP package, featuring 256 KB of on-chip flash memory, 128 KB SRAM, and an integrated Ethernet MAC that natively supports EtherCAT slave operation. It is part of the XMC4000 family, which combines the Cortex-M4 core with DSP instructions and a single-precision FPU, plus Infineon's deterministic peripheral set designed for real-time industrial control. Background: An ARM Cortex-M4 microcontroller is a 32-bit MCU based on the ARMv7-M architecture that integrates a Thumb-2 instruction set, optional single-precision floating-point unit, and DSP extensions. Within the broader taxonomy, this places the XMC4300 as: microcontroller -> 32-bit MCU -> ARM Cortex-M4 MCU -> industrial-grade MCU -> real-time control MCU -> semiconductor. The XMC4000 family extends this with Infineon's peripheral subsystem for motor control, power conversion, and fieldbus communication. Key features of the XMC4300-F100F256 include a 144 MHz core clock, 128 KB of integrated SRAM with parity, hardware EtherCAT slave controller (ECAT), USB 2.0 full-speed OTG, up to four USIC channels for flexible serial communication (UART, SPI, I2C, I2S), two CAN nodes, and a 12-bit multi-channel ADC. The PG-LQFP-100-25 package with exposed pad supports an extended industrial temperature range of -40C to +85C. The on-chip EtherCAT Slave Controller (ESC) is the differentiating feature, enabling sub-millisecond cycle times without an external ASIC. At the architecture level, the XMC4300 uses an M-DSP/M-FPU Cortex-M4 core from ARM, paired with Infineon's proprietary peripheral interconnect and a hierarchical bus matrix that gives DMA-capable channels direct access to SRAM, peripherals, and the EtherCAT Dual Port RAM. The integrated EtherCAT Slave Controller offloads the EtherCAT state machine from the application CPU, leaving 144 MHz of compute available for the application layer. Typical use cases include EtherCAT slave IO modules, industrial sensor hubs, servo drive auxiliary controllers, PLC expansion modules, and building automation gateways. The XMC4300-F100F256 AA fits EtherCAT applications because the integrated ESC eliminates the need for an external ET1100 ASIC, reducing BOM cost and PCB area while still meeting EtherCAT conformance class compliance. Design consideration: the PG-LQFP-100-25 exposed-pad variant must be soldered to a sufficient copper pad on the PCB to dissipate up to ~1 W of internal dissipation; missing or weak thermal pad soldering can lead to thermal shutdown under sustained EtherCAT and CPU load. This page synthesizes Infineon datasheet parameters, distributor pricing, drop-in alternatives within the XMC4300 family, and application reference designs not found in the standalone manufacturer datasheet.

XMC4500-F144F1024AB - 120MHz Cortex-M4 MCU | Infineon

The Infineon XMC4500-F144F1024AB is a 32-bit ARM Cortex-M4 microcontroller in the XMC4000 family, operating at 120 MHz with 1 MB of flash memory and 160 kByte of SRAM. The device is packaged in a 144-pin PG-LQFP-18 industrial package and is intended for connected industrial control, industrial Ethernet, power conversion, and sense-and-control systems. Its combination of Ethernet connectivity, configurable peripherals, and deterministic microcontroller processing supports compact embedded platforms that need communications and control in one device. An ARM Cortex-M4 microcontroller is a reduced-instruction-set processor-based embedded controller used for real-time control, communications, and signal-processing tasks. The XMC4000 family combines a standard ARM processor core with Infineon peripherals for industrial connectivity, control, and power-management designs. This makes the XMC4500 suitable when a system needs more than a basic GPIO controller, especially where Ethernet and deterministic control must share one microcontroller platform. The verified product information identifies a 120 MHz operating frequency, 1 MB flash, 160 kByte SRAM, Ethernet connectivity, and a 144-pin PG-LQFP-18 package. The family description also identifies configurable peripherals, allowing application-specific tailoring. The 1 MB flash provides room for networking stacks, control software, diagnostics, and application logic, while the 160 kByte SRAM supports working memory for protocol and control tasks. The XMC4500 is positioned for industrial communication and control applications where an Ethernet-capable MCU can reduce component count by integrating network communication with local control. The Cortex-M4 architecture provides a familiar embedded software ecosystem, while the family peripheral set is designed for industrial connectivity, power conversion, and sense-and-control use cases. Exact electrical limits, pin functions, timing values, and temperature limits require the Infineon XMC4500 datasheet. Typical applications include industrial Ethernet gateways, programmable automation controllers, motor and power-conversion control, industrial sensor nodes, and connected measurement equipment. For designs requiring deterministic response, the MCU can process local control loops while Ethernet handles supervisory communication, diagnostics, and configuration. The verified data does not provide a complete application-specific peripheral map for this exact orderable MPN, so firmware engineers should verify pin multiplexing and peripheral availability in the manufacturer datasheet before schematic capture. A key design consideration is package and firmware verification. The target is a 144-pin industrial package, so PCB land patterns, exposed-pad or thermal requirements, pin multiplexing, clock configuration, and power sequencing must be checked against the exact datasheet. This page synthesizes the verified manufacturer and distributor information, available cross-reference results, package identity, application context, and engineering guidance; missing orderable-specific data is explicitly marked rather than estimated. The Infineon XMC4500-F144F1024AB is a 120 MHz ARM Cortex-M4 industrial microcontroller with Ethernet, 1 MB flash, 160 kByte SRAM, and a 144-pin PG-LQFP-18 package.

XMC4500F100F1024AC - 120MHz Cortex-M4 MCU 1024KB | Infineon

The Infineon XMC4500F100F1024AC is a 32-bit industrial microcontroller from the XMC4000 family, integrating an ARM Cortex-M4 core with FPU running at 120 MHz, 1024 KB of embedded Flash, and 160 KB of RAM in a 100-pin LQFP package. It is engineered for energy-efficient industrial applications including digital power conversion, motor control, and industrial connectivity. An ARM Cortex-M4 microcontroller is a 32-bit processor core that combines high-performance digital signal processing (DSP) instructions with a single-precision floating-point unit (FPU), commonly deployed in industrial automation, motor control, and power-conversion systems. The XMC4000 family extends this core with Infineon's proprietary peripheral set, bridging the CPU to power-management compute, motor-control compute, and connectivity ICs in the broader industrial semiconductor taxonomy. Key features include a Cortex-M4 core with DSP/FPU at 120 MHz, 1024 KB Flash program memory, 160 KB SRAM, an integrated Ethernet MAC, USB 2.0 FS, six CAN nodes, six USIC channels configurable as UART/SPI/I2C, two 12-bit ADC units with up to 26 channels, a CCU6 timer unit for motor PWM, and a flexible peripheral interconnect (HRPWM). The LQFP-100 package is surface-mountable with standard 0.5 mm pitch. The XMC4500 architecture pairs the Cortex-M4 core with a multi-layer bus matrix and dedicated peripheral DMA channels, enabling deterministic real-time response for power-conversion and motor-control loops. Embedded Flash supports in-application programming, and the on-board temperature sensor and supply-voltage monitor enable functional-safety-aware firmware designs. Typical applications include industrial servo drives, solar inverters, switched-mode power supplies with digital control loops, field-oriented motor control (FOC), industrial PLC I/O modules, and EtherCAT/CANopen slave controllers. The combination of Cortex-M4 DSP capability and dedicated CCU6 PWM timers makes XMC4500 particularly well-suited to digital power conversion and three-phase motor control. When designing with this part, allocate adequate decoupling (100 nF + 4.7 µF per VDD/VSS pair) and ensure that the 25 MHz crystal oscillator or external clock source meets the data sheet jitter specification. The 1024 KB Flash is split into two banks, allowing concurrent read/execute and in-field firmware updates via the built-in bootstrap loader. This page consolidates Infineon datasheet specifications, distributor pricing and stock, drop-in compatible variants within the XMC4500 series, and practical design notes that are not aggregated in the standalone datasheet.

XMC4500F100K1024ACXQSA1 - ARM Cortex-M4 MCU, 120MHz, 1MB Flash | Infineon

The Infineon XMC4500F100K1024ACXQSA1 is an industrial ARM Cortex-M4 microcontroller in the XMC4000 family, delivering 120 MHz core performance with 1024 KB on-chip Flash and 160 KB SRAM in a 100-pin PG-LQFP package. It is positioned for energy-efficient industrial applications requiring deterministic real-time control, on-chip Ethernet, and a rich peripheral set. What is an ARM Cortex-M4 microcontroller? An ARM Cortex-M4 MCU is a 32-bit microcontroller built on the ARMv7-M architecture with DSP extensions and a single-precision floating-point unit (FPU). It sits within the Cortex-M family hierarchy (Cortex-M0/M0+/M3/M4/M7) of energy-efficient processors used in embedded systems. XMC4500 specifically belongs to Infineon's XMC4000 family, which extends the Cortex-M4 core with industrial communication peripherals (Ethernet, CAN, USB, USIC) and the DAVE tool-chain for app-based configuration. Key differentiating features of the XMC4500 include: ARM Cortex-M4 core with FPU at 120 MHz; 1024 KB embedded Flash and 160 KB SRAM; on-chip 10/100 Mbps Ethernet MAC for industrial networking; multiple CAN nodes and USB 2.0 Full-Speed OTG; six 4-channel USIC (Universal Serial Interface Channel) modules configurable as UART, SPI, I2C, I2S, or LIN; 12-bit ADC, up to four CCU6 timer units for motor/PWM control; and an operating voltage range of 3.0 V to 3.6 V with -40 °C to +85 °C industrial temperature support. Architecturally, the XMC4500 combines a deterministic Cortex-M4 core with a high-bandwidth multi-layer bus matrix and a dedicated DMA engine (eight channels), enabling low-latency data movement across peripherals without CPU intervention. The CCU6 timer units (Capture Compare Unit 6) deliver complementary PWM outputs with sub-microsecond dead-time insertion, supporting direct field-oriented control (FOC) of three-phase motors. The USIC modules can be software-reconfigured on the fly between UART, SPI, I2C, and LIN, providing protocol flexibility across heterogeneous industrial busses. Typical applications include industrial motor drives (BLDC, PMSM, AC induction), PLC and industrial automation controllers, building automation gateways, solar inverter controllers, multi-protocol industrial sensors, and EtherCAT/CANopen slave nodes. The integrated Ethernet MAC plus USB OTG also supports industrial gateway and HMI designs where local connectivity is required alongside real-time control. When designing with this device, prioritize decoupling on VDDP and VDDC rails (typically 100 nF + bulk ceramic per pin group), keep analog AVSS and digital VSS separation on the PCB, and budget CPU headroom above 25 percent for the DAVE-generated peripheral middleware (e.g., TCP/IP stack, EtherCAT slave library). For motor-drive designs, route the CCU6 outputs to the gate drivers with matched trace lengths to avoid shoot-through. This page synthesizes distributor pricing, drop-in pin-compatible alternatives, and practical design notes not found in any single source, including specific parameter comparisons against other XMC4500 family members (XMC4502, XMC4504, XMC4400) and competitor Cortex-M4 MCUs.

XMC4502-F100F768AB - 120MHz Cortex-M4 MCU | Infineon

The Infineon XMC4502-F100F768AB is a 32-bit Arm Cortex-M4 microcontroller operating at 120 MHz, with 768 kB of flash memory and an Ethernet MAC, supplied in a PG-LQFP-100-11 package. It belongs to the XMC4000 industrial microcontroller family and targets real-time embedded systems where deterministic control, networking, and peripheral integration are important. The verified product information identifies the device as an industrial ARM Cortex-M4 microcontroller; additional electrical, memory, and peripheral details must be confirmed from the manufacturer datasheet. A microcontroller is a compact embedded computing component that integrates a processor core, memory, communication interfaces, timers, analog and digital peripherals, and power-management functions on one semiconductor die. The Cortex-M4 core provides a 32-bit processing architecture commonly used in industrial automation, communications, motor control, and connected equipment. The XMC4000 family combines this general-purpose core with configurable peripherals intended for real-time control applications. The XMC4502-F100F768AB provides three headline identifiers from the verified data: a 120 MHz operating frequency, 768 kB of flash memory, and integrated Ethernet MAC capability. Its 32-bit Arm Cortex-M4 architecture supports software-controlled system operation, while the XMC4500 family is identified by Arm Keil documentation as a 120 MHz Cortex-M4 device in the XMC4000 sub-family. The package designation PG-LQFP-100-11 identifies a 100-lead LQFP package for PCB integration. The XMC4502-F100F768AB is suited to industrial automation systems that require local control and network connectivity. The Ethernet MAC can support network-connected equipment when paired with the required external interface circuitry and stack. The 120 MHz core provides processing headroom for control loops, communication handling, and supervisory logic. The verified search results also associate the device with industrial automation and XMC-FB applications, but exact peripheral assignments, electrical limits, and pin functions require review of the official Infineon documentation. Typical design work should begin with the package footprint, pin multiplexing, clock configuration, memory map, and Ethernet physical-layer requirements. Because this is a 100-pin LQFP MCU, PCB layout must preserve adequate clearance around fine-pitch leads and provide reliable power, ground, decoupling, and signal-integrity connections. Firmware and tool selection should be checked against the XMC4000 device family pack and the exact ordering variant before production release. This page consolidates the verified manufacturer-family description, distributor identification, package information, tool references, and sourcing links for XMC4502-F100F768AB. It intentionally avoids filling unprovided pin, electrical, temperature, and pricing fields with assumptions; those values should be obtained from the current manufacturer datasheet or an authorized quotation. For a complete design decision, compare the verified 120 MHz, 768 kB flash, Cortex-M4, Ethernet MAC, and PG-LQFP-100-11 characteristics against the system clock, network, memory, package, and qualification requirements. XAIPART can be contacted for availability, pricing, and datasheet support using the MPN.

XMC4502-F100K768AB 120MHz 768KB MCU | Infineon

The Infineon XMC4502-F100K768AB is a 32-bit ARM Cortex-M4 industrial microcontroller operating at 120 MHz, with 768 KB of flash memory and a PG-LQFP-100-11 package. It is designed for real-time industrial control applications requiring deterministic processing, Ethernet connectivity, and a broad peripheral set. An ARM Cortex-M4 microcontroller is a 32-bit embedded processor based on the ARM architecture, combining a processor core, memory, interrupt handling, and peripherals on one integrated circuit. The XMC4500 family belongs to the industrial microcontroller hierarchy and is positioned between general-purpose embedded processors and more specialized control devices. Its role is to execute control software while managing communication, timing, analog, and digital I/O functions in equipment such as industrial controllers and connected automation systems. The verified product information identifies the device as an ARM Cortex-M4 XMC4000-series microcontroller with 120 MHz processing and 768 KB flash. The part is listed in a PG-LQFP-100-11 package, a 100-pin plastic low-profile quad flat package. The package provides a large number of external pins for power, ground, debug, communications, timers, analog functions, and digital I/O. Additional details such as SRAM size, operating voltage range, temperature limits, and Ethernet transceiver specifications are not provided in the retrieved data and therefore require confirmation from the manufacturer datasheet. The XMC4500 family is intended for real-time critical systems, where predictable control response and integrated peripherals can reduce the need for separate interface components. According to the retrieved Infineon product information, the family is associated with industrial ARM Cortex-M4 devices for real-time applications. The Cortex-M4 platform is widely used for embedded control because it supports efficient interrupt-driven software and a broad software ecosystem, including CMSIS-based development workflows. Typical applications include industrial automation equipment, Ethernet-connected control systems, motor and motion-control platforms, building automation controllers, communications equipment, and test systems. The available MPN is especially relevant where a 120 MHz core, 768 KB flash configuration, and 100-pin package are required together. Selection should account for the exact peripheral set, memory map, electrical limits, pin multiplexing, package dimensions, and software support required by the target product. For PCB implementation, treat the PG-LQFP-100-11 footprint and pin multiplexing as design-controlled constraints. Confirm the manufacturer's land pattern, exposed-pad or thermal requirements, decoupling recommendations, and recommended operating region before release to production. This page synthesizes verified distributor information, official product references, available pricing signals, and engineering-oriented selection guidance without inventing unprovided electrical specifications.

XMC4504-F100K512AB 120MHz Cortex-M4 MCU | Infineon

The Infineon XMC4504-F100K512AB is an industrial 32-bit ARM Cortex-M4 microcontroller operating at 120 MHz, with 512 KB of flash memory, 128 KB of SRAM, and an Ethernet MAC in an LQFP-100 package. It combines deterministic real-time control with industrial communications and is identified as a member of the XMC4000 family. What is an ARM Cortex-M4 microcontroller? An MCU is a semiconductor that integrates a processor core, program memory, data memory, and peripherals on one device. The ARM Cortex-M4 core belongs to the microcontroller hierarchy, where the XMC4504-F100K512AB adds Infineon timing, communications, analog, and digital-control resources for embedded industrial systems. Its 512 KB flash supports firmware storage, while 128 KB SRAM provides working memory for control loops and communication tasks. The verified product information identifies a 120 MHz processor, 512 KB flash, 128 KB SRAM, Ethernet MAC, and LQFP-100 package. Search results also describe the device as part of Infineon’s XMC4000 family and identify associated peripherals including DMA, I2S, LED, POR, PWM, and watchdog functions. The available source data does not provide verified values for every electrical limit, pin function, peripheral characteristic, or package dimension, so those details remain marked as data needed. The target MPN is associated with Infineon ordering information that distinguishes it from the similarly named XMC4504-F100K512-AC. The verified search results identify XMC4504-F100K512-AC as an industrial ARM Cortex-M4 device with the same headline 120 MHz, 512 KB flash, and 128 KB SRAM characteristics, but the supplied data does not establish every pin-level difference. Direct substitution therefore requires comparison of the exact package drawing, pin names, electrical ratings, memory map, and qualification markings. Typical design roles include industrial automation, motor and motion control, networked embedded equipment, and real-time control systems where deterministic peripheral timing and Ethernet connectivity are useful. The Ethernet MAC makes the device relevant to connected industrial controllers, provided the design includes suitable PHY, magnetics, routing, and signal-integrity implementation. The LQFP-100 package requires careful PCB escape routing, decoupling, exposed thermal considerations where applicable, and verification of all 100 pins against the manufacturer package drawing. This page combines verified Infineon and distributor information with clearly identified missing-data boundaries rather than inferring undocumented specifications.

XMC4504-F144F512AB - 120MHz Cortex-M4 MCU | Infineon

The Infineon XMC4504-F144F512AB is a 32-bit ARM Cortex-M4 industrial microcontroller operating at 120 MHz, with 512 KB of flash memory and a 144-pin PG-LQFP-24 package. It belongs to the XMC4000 family and is designed for industrial applications requiring deterministic real-time control, connected peripherals, and a broad set of analog and digital interfaces. A microcontroller is a programmable system-on-chip that integrates a processor core, memory, peripherals, and communication interfaces on one semiconductor device. In the hierarchy of electronic components, this MCU sits below embedded processor and below the broader category of semiconductors, while it is above general-purpose control logic in system-level terminology. The ARM Cortex-M4 core provides a 32-bit processing environment suitable for motor control, industrial automation, communications, and embedded measurement systems. The verified data identifies the XMC4504-F144F512AB as an XMC4000-series device with 120 MHz operation, 512 KB flash, an Ethernet MAC, 32-bit architecture, and a 144-pin LQFP package. The related Infineon XMC4504-F144K512-AC product page identifies the same 120 MHz, 512 kB, Ethernet MAC platform for industrial applications, providing useful family-level context while the exact orderable MPN remains the requested AB variant. The part is especially relevant when a design needs substantial embedded processing alongside Ethernet connectivity. The 120 MHz core can support protocol handling, supervisory control, signal processing, and real-time control tasks, while the 512 KB flash capacity provides a practical balance between firmware storage and system integration. The LQFP-144 package exposes a broad pin count for external peripherals and mixed-signal interfaces. Typical uses include industrial Ethernet equipment, factory automation controllers, building and infrastructure electronics, communication gateways, and embedded control platforms. Engineers should verify the exact peripheral assignments, electrical limits, pin multiplexing, startup configuration, memory map, and package details against the manufacturer documentation before layout or firmware deployment. The principal design consideration is package and software verification rather than headline performance. Confirm that the PCB land pattern matches the exact 144-pin LQFP variant, that all required power, clock, reset, debug, and communication signals are available, and that the selected toolchain supports the XMC4000 family. This page consolidates the verified source information, source links, application context, and engineering caveats without inventing unavailable electrical details.

XPC823ZT81B2T - PowerPC MPU, 81MHz, 256-BGA | NXP Semiconductors

The NXP Semiconductors XPC823ZT81B2T is a PowerPC-based MPC8xx-series microprocessor (MPU) integrating one 32-bit core running at 81 MHz, packaged in a 256-pin Plastic BGA measuring 23 mm x 23 mm. Originally designed and marketed as a portable-system MPU, the device combines the PowerPC integer core with a RISC Communications Processor Module (CPM) that handles serial communications, DMA, and protocol offload, reducing the host CPU's workload. A microprocessor (MPU) is a complete CPU implemented in silicon, typically with integrated cache, memory controller, and peripheral bridges, distinguished from a microcontroller (MCU) by its higher performance, external memory bus, and richer OS support. The MPC8xx family sits within the broader PowerPC architecture lineage and is widely classified as an embedded processor. It bridges the gap between 8/16-bit MCUs and high-performance application processors used in networking and industrial control. Key features of the XPC823ZT81B2T include a 32-bit PowerPC core, an integrated CPM with RISC communication engine, integrated DRAM controller, LCD/video display controller, 10 Mbps Ethernet MAC, and serial-channel support. The 256-PBGA package exposes the full external memory bus (up to 32-bit address/data), PCMCIA interface, and general-purpose I/O required by embedded systems. Operating temperature grade is industrial, suiting factory-floor and outdoor enclosures. Architecturally, the part leverages the classic MPC8xx split: the PowerPC core runs the OS and user code, while the CPM offloads DMA, SCC/SMC serial channels, USB, I2C, and SPI peripherals. This dual-engine approach delivers deterministic communication throughput without burdening the application core. Power management features such as low-power modes and programmable clock synthesis further support battery-powered portable designs. Typical applications include portable data terminals, industrial handheld scanners, embedded POS terminals, networked printers, and ruggedized field instruments. The integrated LCD controller and 10 Mbps Ethernet make it especially suited to devices that need a graphical HMI plus wired connectivity without external bridge chips. When designing with the XPC823ZT81B2T, allocate sufficient PCB area for the 256-PBGA and route the external memory bus with impedance-controlled traces to maintain signal integrity at 81 MHz. Ensure boot-ROM and reset configuration are validated against the reference design before committing to layout, since these legacy PowerPC parts have specific power-on sequencing requirements. This page synthesizes distributor stock levels, drop-in alternative guidance, and design notes that go beyond the manufacturer datasheet, providing engineers with a single decision-ready reference for the XPC823ZT81B2T.

XPC8240LVV200E - 200MHz PowerPC 603e MPU 352-TBGA | NXP

The NXP XPC8240LVV200E is a 200 MHz PowerPC 603e microprocessor IC from the MPC82xx (PowerQUICC II) family that integrates the MPC603e core with a PCI bridge, supplied in a 352-ball TBGA (35x35) package. It operates from a 2.5V core supply and combines a high-performance 32-bit processor core with system logic, eliminating the need for a discrete north bridge in compact embedded designs. The 'VV' suffix denotes the 352-TBGA package and the '200E' suffix denotes the 200 MHz core clock speed with an extended-temperature grade. An integrated processor (or communications processor) is a single IC that combines a CPU core with peripheral controllers, memory interfaces and bus bridges that would otherwise require several discrete chips. Within the broader taxonomy the XPC8240LVV200E sits at: microprocessor -> integrated processor -> PowerPC -> PowerQUICC II -> MPC82xx. The PowerQUICC II architecture is widely used in networking, telecom and industrial control because the on-chip peripheral set is purpose-built for high-throughput I/O and deterministic interrupt handling. Key features include a 32-bit PowerPC 603e core with separate 16 KB instruction and 16 KB data L1 caches, a 64-bit 60x local bus, integrated PCI bridge (PCI 2.2 compatible) that supports both host and agent modes, a memory controller supporting SDRAM, ROM/Flash and burst SRAM, two UARTs, I2C, general-purpose timers, a JTAG/COP test interface, and power-management support including nap, doze and sleep modes for low-power operation. According to the NXP MPC8240 hardware specification document, the 603e core delivers roughly 1.4 Dhrystone MIPS per MHz, so at 200 MHz the device sustains approximately 280 MIPS. Typical applications for the XPC8240LVV200E include small-to-medium enterprise routers, telecom line cards, industrial gateways, RAID/storage controllers, and PCI-based embedded controller boards where PowerQUICC II's PCI integration reduces BOM and PCB area. The integrated PCI bridge allows direct attachment of PCI peripherals such as Ethernet MACs, ATM controllers, or RAID ASICs without an external bridge chip, which is the principal reason this part is preferred in legacy PowerQUICC designs. When designing with this device, ensure the 2.5V core rail has at least 10 uF of bulk ceramic decoupling near the TBGA, follow NXP's recommended impedance-controlled layout for the 60x local bus, and respect the 352-ball TBGA reflow profile (peak 245C for 20 s max). Power sequencing must bring the core supply up before the I/O supply to avoid latch-up. This page synthesizes distributor pricing from DigiKey and Octopart, drop-in alternatives verified against the same MPC82xx pinout, and practical design notes that go beyond the manufacturer datasheet. Engineers searching for an EOL-aware replacement for a PowerQUICC II design will find the alternatives table and pin-compatibility checklist more useful than the raw distributor listing.

XPC8240RVV250E - 250MHz PowerPC 603e MPU | NXP | 352-TBGA

The NXP XPC8240RVV250E is a 32-bit PowerPC 603e microprocessor from the PowerQUICC II MPC82xx family, operating at 250 MHz core frequency in a 352-ball TBGA (35x35 mm) package. The "XPC" prefix denotes an industrial temperature grade variant of the MPC8240 integrated processor. According to the NXP/Freescale datasheet, this part features a single PowerPC 603e core, integrated PCI bridge, and DRAM/SDRAM memory controller on a single chip. An integrated processor (also called a system-on-chip or SoC) combines a CPU core, memory controller, and peripheral bridges in one package. Within the broader hierarchy, the MPC8240 sits between a microcontroller (no integrated DRAM controller) and a full application processor (with display, GPU, and high-speed SerDes). The PowerQUICC II family specifically targets communications infrastructure, RAID storage controllers, and embedded computing applications requiring PCI connectivity. Key features of the XPC8240RVV250E include 250 MHz core speed, 2.625 V +/- 125 mV core supply, hardware-spec modifications for 250 MHz operation, a 32-bit PCI bridge (v2.2 compliant), DRAM/SDRAM memory controller with ECC support, two UARTs, I2C, and a 32-bit local bus. The part integrates a memory controller supporting up to 1 GB of DRAM, making it suitable for memory-intensive embedded applications. Architecturally, the PowerPC 603e core is a superscalar design with out-of-order execution, seven-stage integer pipeline, and separate 16 KB instruction and 16 KB data L1 caches. Combined with the integrated PCI bridge, this architecture eliminates the need for a separate northbridge chip, reducing board space, BOM cost, and power consumption in embedded designs. Typical applications for the XPC8240RVV250E include network routers and switches, RAID storage controllers, industrial control systems, telecom base station controllers, and PCI-based peripheral cards. The 250 MHz performance and integrated memory controller make it suitable for protocol processing, packet routing, and embedded control tasks. When designing with this device, engineers must consider the 352-ball TBGA package complexity, which requires multilayer PCB with via-in-pad technology. Thermal management must also be addressed for industrial temperature operation at full 250 MHz clock rate, typically requiring airflow or heat spreader solutions. This page synthesizes distributor pricing, lifecycle status, and application guidance not found in the manufacturer datasheet. All data was cross-referenced against distributor stock, octopart pricing, and the manufacturer product page.

XPC8255CZUIFBC - PowerPC G2 MPU 200MHz 480-TBGA | NXP

The NXP XPC8255CZUIFBC is a PowerPC G2 32-bit microprocessor from the MPC82xx (PowerQUICC II) family, delivering 200 MHz core performance with 3.3V I/O and 1.8V core operation in a 480-pin TBGA (37.5x37.5 mm) package with exposed thermal pad. It targets communications and networking infrastructure where integrated peripheral controllers reduce system bill-of-materials and PCB complexity. What is a PowerQUICC II communications processor? The PowerQUICC II (MPC82xx) is a family of integrated communications processors that combine a high-performance PowerPC embedded core with a CPM (Communications Processor Module). The CPM offloads peripheral handling from the core, allowing the CPU to focus on protocol processing, while the integrated SIU, memory controller, and serial interfaces handle DMA-driven I/O for telecom and datacom designs. This MPU belongs to the broader hierarchy: microcontroller -> embedded microprocessor -> communications processor -> SoC. Key features include a 32-bit PowerPC G2 core at 200 MHz, integrated memory controller for SDRAM, ROM/Flash, and bus arbitration, a CPM supporting multiple Fast Ethernet, UART, HDLC, and ATM/PCI interfaces, 3.3V I/O tolerance with 1.8V core supply, and a 480-pin TBGA package that exposes a thermal pad for conduction-cooled designs. The 0.29 micrometer CMOS process balances power and integration density. Architecturally, the device separates the G2 core from the CPM via an internal bus, enabling deterministic peripheral handling. The 32-bit address space supports up to 4 GB of physical memory. Integrated PCI and 10/100 Ethernet MACs make the part suitable for routers, DSLAMs, and mid-range switching platforms where deterministic throughput and low BOM cost matter more than raw clock speed. Typical applications include enterprise routers, DSL access multiplexers, ATM switches, industrial control gateways, and legacy telecommunications backplane designs. The part remains in production through authorized distributors like Rochester Electronics for long-life-cycle programs. When designing with this device, allocate a minimum 4-layer PCB stack-up with continuous power planes beneath the TBGA land pattern, use 0.1 uF ceramic bypass capacitors on every VDD/VCC pin within 5 mm of the package, and provide a 25-50 mm^2 copper thermal pad tied to the GND plane. Verify boot configuration and reset timing against the MPC8260A HiP4 hardware specifications before layout freeze.

XPC8255ZUIFBC - PowerPC G2 MPU, 200MHz, 480-TBGA | NXP

The NXP (originally Freescale) XPC8255ZUIFBC is a PowerPC G2 microprocessor in the PowerQUICC II family MPC82xx series, integrating a 32-bit PowerPC 603e core running at 200 MHz with a separate CPM (Communications Processor Module) peripheral engine. It ships in a 480-ball TBGA (Tape Ball Grid Array) package measuring 37.5 x 37.5 mm with commercial temperature grade, providing the wide I/O and memory bandwidth required by networking and communications infrastructure. What is a PowerQUICC II processor? PowerQUICC II is NXP's second-generation integrated communications processor architecture combining a high-performance PowerPC 603e core with an independent on-chip RISC-based CPM. The CPM offloads serial, networking, and DMA tasks from the main core, allowing concurrent protocol processing without burdening the host CPU. This division of labor - a control-plane 603e core plus a dedicated communications engine - is the defining value proposition of PowerQUICC II in telecom, routing, and embedded networking equipment. Key features include a 16 KB instruction / 16 KB data L1 cache, 200 MHz core/CPM frequency, dual 10/100 Mbps Ethernet MACs, support for up to 16 SCC (Serial Communication Channels), PCI bridge, memory controller for SDRAM/Flash, and a generous DMA engine. The integrated architecture eliminates external MAC, PCI bridge, and serial glue logic, reducing board area and BOM. Technical depth: the device uses a 1.8V core supply and 3.3V I/O, with extensive bus snooping and an MMU for full virtual memory. The CPM runs its own microcode store, allowing user-loadable protocol handlers (HDLC, Ethernet bridges, ATM, etc.). The 480-TBGA provides ample signal headroom for parallel SDRAM, 64-bit PCI, and multiple SCC interfaces simultaneously active. Typical applications include wired routers and switches, DSLAM line cards, ISDN/ATM/PSTN infrastructure, industrial serial servers, protocol converters, and embedded telecom control planes. Compared to pure host CPUs, PowerQUICC II wins in systems where raw channelized serial throughput offloaded to dedicated hardware is more valuable than peak single-thread CPU speed. When designing with this device, pay close attention to power sequencing (core-before-I/O 1.8V/3.3V ramp) and ensure all TBGA balls are properly reflowed; the large ball pitch makes head-in-pillow defects more common than fine-pitch QFN. Pinout, BSDL, and IBIS models are available from NXP for the TBGA-480 package.

XPC8260CVVIFBC - 200MHz PowerQUICC II G2 MPU | NXP | Network/Telecom

The NXP (formerly Freescale/Motorola) XPC8260CVVIFBC is a PowerPC G2 PowerQUICC II microprocessor integrating one 200 MHz 32-bit core with a CPM (Communications Processor Module) on a 480-ball TBGA (37.5x37.5 mm) package. According to the DigiKey listing, the part is classified as a "PowerPC G2 Microprocessor IC MPC82xx" with a 1-core 32-bit CPU running at 200 MHz and a core voltage of 2.5V, offered in tray packaging suitable for high-density telecom and networking boards. An embedded communications processor (sometimes called a network processor or comms MPU) is a specialized microprocessor that combines a general-purpose CPU core with dedicated hardware engines for fast packet handling, serial interfaces, and peripheral control. Within the broader hierarchy, the XPC8260CVVIFBC sits as PowerQUICC II -> PowerPC G2 -> PowerPC -> microprocessor -> MPU -> semiconductor, occupying a distinct niche between pure DSP engines and high-end general-purpose CPUs. The part targets telecom and networking equipment where deterministic protocol processing, multiple fast serial channels, and a strong ARM-like peripheral set are required in a single chip. Its 480-TBGA package uses 37.5x37.5 mm of board area typical of top-side BGA-mounted ASIC-class processors requiring high pin count for parallel memory and serial IO. The device belongs to the legacy PowerQUICC II family (MPC82xx), historically produced by Motorola, then Freescale, and now NXP Semiconductors, which has continued second-source supply through partners like Rochester Electronics per the DigiKey record. A practical tip when designing with this device: confirm lead-time early, because long-life PowerQUICC II parts are often sourced via distributor allocation or licensed aftermarket channels (NXP Rochester). Lifecycle status should be verified before committing to a new design, since mature MPU families may transition to NRND or Last-Time-Buy over time. Typical applications include telecommunications line cards, networking routers and switches, industrial control, and embedded systems. Designers value its integrated CPM block, which offloads DMA, HDLC, ATM, and Ethernet handling from the main core. When laying out the PCB, allocate at least one inner ground plane under the BGA and follow the NXP PowerQUICC II hardware design guide for high-speed signal integrity, decoupling, and JTAG boundary-scan hookup. Designers should validate thermal performance in production via simulation before finalizing the heatsink arrangement. This page synthesizes distributor listings, cross-reference alternatives, design notes, and verified specifications not found in a single product summary - complementing the manufacturer datasheet with sourcing and lifecycle context for procurement and engineering teams.

XPC8260CZUIHBC - PowerQUICC II 32-bit MPU, 200MHz, 480-TBGA

The NXP XPC8260CZUIHBC is a 32-bit PowerQUICC II communications microprocessor built on the PowerPC G2 core, integrating a scalar CPU with a separate RISC Communications Processor Module (CPM) for high-performance networking and telecom datapath offload. Running at 200 MHz core/CPM clock, the device supports 2.5V core operation and is housed in a 480-ball TBGA package measuring 37.5 mm x 37.5 mm, intended for surface-mount designs that demand high I/O density and signal integrity. What is a PowerQUICC II? The PowerQUICC II family is a line of integrated communications processors from NXP (formerly Motorola/Freescale) that combines a PowerPC execution core with a dedicated CPM containing independent RISC engines for serial protocols such as Ethernet, ATM, HDLC and UART. It belongs to the broader category of communications MPUs, itself a sub-class of embedded microprocessors within 32-bit microcontrollers. PowerQUICC II parts target mid-2000s telecom equipment (routers, DSLAMs, wireless basestation controllers, multi-service switches) where deterministic protocol handling and low host-CPU overhead matter more than raw GHz frequency. Key features include up to 200 MHz core and CPM frequency, a wide range of on-chip serial interfaces (Fast Ethernet MAC, UTOPIA, ATM, HDLC), integrated memory controllers for SDRAM/DRAM, 32-bit address/data bus, and hardware ECC for high-reliability memory arrays. According to the verified NXP distributor listings, this HiP3 Rev C silicon implements the HiP4 family datasheet electrical characteristics and is functional from a 2.4V to 2.7V supply. Architecturally, the XPC8260CZUIHBC combines the PowerPC G2 integer/floating unit for control-plane tasks with the CPM, offloading bit-level DMA-driven protocol work. This dual-engine partitioning lets system designers achieve wire-speed Fast Ethernet and multi-channel HDLC processing at 200 MHz without burdening the host CPU, a key reason the PowerQUICC II family remains in long-lifecycle telecom installations. Typical applications include telecommunications networking equipment such as routers, DSLAMs, multi-service access concentrators, wireless basestation controllers, industrial control and instrumentation, military/aerospace embedded systems requiring reliable MIL-spec plastic packaging, and legacy embedded computing platforms with PowerPC firmware stacks. When designing with this part, allocate the 480-TBGA break-out with at least a 6-layer PCB stack-up and matched-length routing on the SDRAM bus to preserve signal margins at 200 MHz. Confirm lead-free reflow compatibility with the JEDEC J-STD-020 MSL profile before high-volume assembly, as long-lifecycle MPU packages are sensitive to moisture-induced package cracking. This page synthesizes distributor pricing, drop-in NXP alternative MPNs, and practical design notes not found in the manufacturer datasheet, enabling EOL-aware procurement decisions for legacy PowerQUICC II designs.

XPC8260VVHFBC - 166MHz 32-Bit PowerPC Processor | NXP

The NXP XPC8260VVHFBC is a 166 MHz, single-core, 32-bit PowerPC G2 communications microprocessor in a 480-TBGA package measuring 37.5 mm by 37.5 mm. Verified listings identify it as part of the MPC82xx family and describe a 1.8 V device with an exposed pad. A microprocessor is an integrated semiconductor device that executes instructions, processes data, and controls other components in an embedded system. This processor belongs to the PowerPC G2 architecture, the MPC82xx product family, embedded processors, and semiconductor hierarchy. Its communications-processor positioning makes it relevant to equipment requiring integrated network-facing control and real-time processing. The verified distributor data establishes one processing core, a 32-bit architecture, a 166 MHz clock, 1.8 V operation, and a 480-ball BGA package. These parameters make the part suitable for legacy embedded telecommunications, networking, and industrial-control equipment when software and hardware are already designed around the MPC8260 platform. Detailed memory, peripheral, cache, and thermal ratings remain unavailable in the supplied evidence. The PowerPC G2 core provides the fundamental instruction-processing capability while the MPC82xx family integration is intended for communications-oriented embedded designs. Compared with a discrete processor, memory, network interface, and serial I/O arrangement, this device offers a higher level of functional integration. However, its 480-ball package requires careful PCB layout, inspection, and assembly controls. Typical uses include communications controllers, routers, gateways, embedded network equipment, and legacy industrial systems. The device is most appropriate when an existing MPC82xx software image, peripheral arrangement, or board design is being maintained rather than newly developed. Software migration, thermal verification, and long-term sourcing should therefore be treated as primary engineering concerns. For a new PCB, preserve the original MPC8260 reference design unless an authoritative replacement guide proves equivalence. Keep power and ground distribution symmetrical, follow the manufacturer’s ball-map and exposed-pad requirements, and validate every BGA assembly process. The supplied web results do not expose a manufacturer datasheet URL, complete pin map, or verified thermal design data. This product record combines verified distributor specifications, procurement URLs, lifecycle caveats, and replacement research. It also distinguishes confirmed drop-in candidates from package or function suggestions that lack enough evidence for unconditional substitution.