XMC4500-F144K1024 - 120MHz Cortex-M4 1MB Flash MCU | Infineon
MPN： XMC4500-F144K1024 ✓ 啟用中XMC4500-F144K1024 概覽
Industrial connectivity microcontrollers such as the XMC4500 sit between general-purpose embedded processors and highly specialized control devices. They combine an Arm Cortex-M4 instruction set with configurable peripherals for communications, timing, analog conversion, and industrial control, allowing one controller to supervise power conversion, sensing, fieldbus communication, and safety-related monitoring functions.
The XMC4500 integrates Ethernet connectivity alongside the XMC4000 peripheral family, and its 1024 kByte of flash supports larger protocol stacks, application firmware, and field-upgrade capability than smaller 32-bit microcontrollers. The 160 kByte of SRAM provides working memory for packet buffers, control loops, and communication tasks. The 144-pin PG-LQFP-18 package provides a substantial peripheral count and power-management connectivity for industrial control boards.
According to the manufacturer datasheet, the XMC4500 series targets industrial connectivity, industrial control, power conversion, and sense-and-control systems. Its configurable peripheral set allows designers to tailor the controller to application requirements instead of relying on a fixed combination of unused functions. The 120 MHz Cortex-M4 core and integrated Ethernet interface make the device suitable for connected motor controllers, power-conversion equipment, and industrial automation gateways.
Designers should pay attention to the exact ordering suffix, flash density, package type, and temperature-grade requirements when comparing XMC4500 variants. The verified distributor listings identify the related -AC, -AB, and -AA order codes, while the manufacturer documentation provides the authoritative electrical and ordering details. For the target suffix, confirm the package pin count, exposed-pad connections, and production availability before layout release.
This page consolidates manufacturer datasheet links, distributor records, package information, and practical selection guidance for the XMC4500-F144K1024. It highlights where related XMC4500 order codes are useful references and where a PCB redesign is required, helping engineers evaluate drop-in replacement risk before committing a new design.
直接替換替代品，適用於 XMC4500-F144K1024 — 相同封裝，腳位對腳位相容。需重新設計 PCB 的不同封裝零件不列入。
此系列的變體
與下列產品可直接替換的同系列型號： XMC4500-F144K1024 （相同外形與佔位） — 差異在於 Flash Memory, Product Type, Series.
XMC4500-F144K1024-AC
✅ 直接替換📋 參考替代品（不在目錄中）
XMC4500-F144K1024-AB
✅ 直接替換📋 參考替代品（不在目錄中）
XMC4500-F144K1024-AA
✅ 直接替換📋 參考替代品（不在目錄中）
XMC4500F144K1024ACXQMA1
✅ 直接替換📋 參考替代品（不在目錄中）
XMC4500-F144F1024AB
✅ 直接替換聯絡詢價
查看資料表 →XMC4500-F144K1024 最大額定值與電氣特性
| Product Type | 32-bit industrial ARM Cortex-M4 microcontroller |
| Core Processor | ARM Cortex-M4 |
| 最大時脈頻率 | 120 MHz |
| Flash Memory | 1024 kByte (1 MB) |
| SRAM | 160 kByte |
| Ethernet | Integrated |
| Series | XMC4000 |
| Core Size | 32-bit |
| 封裝 | PG-LQFP-144-18 |
| Package Type | LQFP-144 (20 mm x 20 mm) |
| 安裝類型 | Surface Mount |
| Industrial Connectivity | Supported |
| Target Applications | Industrial connectivity, industrial control, power conversion, sense and control |
| Ordering / Packaging | Tray |
| Automotive Qualification | Not applicable; industrial microcontroller |
XMC4500-F144K1024 lqfp-144 (20 mm x 20 mm) 腳位配置指南
XMC4500-F144K1024（lqfp-144 (20 mm x 20 mm) 封裝）的腳位配置。 此數位 IC 包含 GPIO、通訊介面（UART、SPI、I2C）與電源腳位。替代腳位功能與配置選項請參閱製造商資料表。對嵌入式系統設計與 PCB 佈局至關重要。
無詳細腳位定義資料： XMC4500-F144K1024.
請參閱 資料表 以查看完整腳位配置。
典型應用
XMC4500-F144K1024 適用於 6 應用s: Industrial Ethernet Gateway, Connected Industrial Control, Power Conversion Control, Motor Drive and Sense Control, Programmable Logic Controller, Condition Monitoring and Diagnostics.
Industrial Ethernet Gateway
The XMC4500-F144K1024 fits industrial Ethernet gateways because its 120 MHz ARM Cortex-M4 core handles protocol processing while 160 kByte of SRAM supports receive and transmit buffers. Integrated Ethernet removes the need for a separate network controller, while 1024 kByte of flash provides room for the TCP/IP stack, management services, and application firmware. The XMC4000-family peripheral set can support diagnostics, analog monitoring, and additional fieldbus interfaces without making the Ethernet function an external add-on.
推薦
Connected Industrial Control
Use the XMC4500-F144K1024 when an industrial controller must combine real-time control with upstream communications. The 120 MHz Cortex-M4 core provides instruction throughput for control loops and supervisory logic, and the XMC4500 configurable peripherals allow the design to tailor communication and timing resources. With 1024 kByte of flash and 160 kByte of SRAM, the device can host supervisory firmware, logging, and network services while retaining working space for real-time tasks.
推薦
Power Conversion Control
The XMC4500-F144K1024 is appropriate for digitally controlled power-conversion equipment because Infineon identifies the XMC4000 family for power-conversion applications. Its 120 MHz Cortex-M4 core can execute compensation algorithms and supervisory state machines, while the configurable peripheral set can be matched to the timing and analog interface needs of the converter. The 1024 kByte of flash is useful for storing control tables, fault logs, and updateable conversion parameters.
推薦
Motor Drive and Sense Control
The XMC4500-F144K1024 can coordinate motor-control sequencing, position sensing, and network supervision in a connected drive. The 120 MHz ARM Cortex-M4 core supports deterministic control tasks, and the XMC4000 peripheral selection can reduce the need for discrete interface logic. Its large 1024 kByte flash also accommodates tuning data, fieldbus mappings, and diagnostic routines, while Ethernet supports remote monitoring without adding a separate communications processor.
推薦
Programmable Logic Controller
The XMC4500-F144K1024 suits PLC and data-acquisition modules that combine fieldbus connectivity with control logic. The 120 MHz Cortex-M4 core provides capacity for scan tasks and protocol processing, and 1024 kByte of flash supports a more complete runtime and communication stack than entry-level 32-bit MCUs. The PG-LQFP-144-18 package provides a broad interface complement for digital I/O, analog channels, and isolated communications in industrial control boards.
推薦
Condition Monitoring and Diagnostics
The XMC4500-F144K1024 can act as the communications and diagnostics hub in an industrial condition-monitoring system. Its 120 MHz core can process sensor data and run background algorithms, while 160 kByte of SRAM accommodates sample buffering and network queues. Integrated Ethernet simplifies connection to supervisory software, and the XMC4000 peripheral set can support timers, serial interfaces, and analog supervision required by condition-monitoring equipment.
推薦
推薦產品摘要
工程參考資料，適用於 XMC4500-F144K1024 — 比較、設計指引及合規資訊。
選型指南
與替代品比較
| 參數 | 本產品 | XMC4500-F144K1024-AC | XMC4500-F144K1024-AB | XMC4500-F144K1024-AA | XMC4500F144K1024ACXQMA1 | XMC4500-F144F1024AB |
|---|---|---|---|---|---|---|
| Package | PG-LQFP-144-18 | PG-LQFP-144-18 | PG-LQFP-144-18 | PG-LQFP-144-18 | PG-LQFP-144-18 | PG-LQFP-144-18 |
| Brand | Infineon Technologies | Infineon Technologies | Infineon Technologies | Infineon Technologies | Infineon Technologies | Infineon Technologies |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 | ARM Cortex-M4 | ARM Cortex-M4 | ARM Cortex-M4 | ARM Cortex-M4 |
| Maximum Clock Frequency | 120 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz |
| Flash Memory | 1024 kByte | 1024 kByte | 1 MB | 1 MB | 1024 kByte | 1 MB |
| Series | XMC4000 | XMC4000 | XMC4000 | XMC4000 | XMC4000 | XMC4000 |
| Ordering Suffix | K1024 | AC suffix | AB suffix | AA suffix | ACXQMA1 ordering code | F1024AB ordering code |
| Industrial Positioning | Industrial connectivity, control, power conversion, sense and control | Industrial Cortex-M4 with Ethernet | XMC4000 industrial MCU | XMC4000 industrial MCU | XMC4000 Cortex-M4 MCU | XMC4000 Cortex-M4 MCU |
主要差異化特點
- Integrated Ethernet in a 120 MHz Cortex-M4 MCU (對比XMC4500-F144K1024-AC)
- 1024 kByte flash supports larger industrial firmware (對比XMC4500-F144K1024-AB)
- Large 144-pin LQFP peripheral complement (對比XMC4500-F144F1024AB)
設計說明
Confirm the complete PG-LQFP-144-18 pin assignment and exposed-pad connection directly from the Infineon datasheet before routing. The verified data identifies the 144-pin package and 20 mm x 20 mm footprint, but it does not include the complete verified pin table, so schematic-to-layout mapping must be checked against the manufacturer package drawing.
Plan the supply rails and decoupling from the manufacturer electrical-characteristics table rather than from generic Cortex-M4 guidance. The verified data does not provide the XMC4500-F144K1024 supply-voltage range or current limits, so use the datasheet values for regulator selection, bulk-capacitor sizing, and power-sequencing checks.
Preserve the datasheet-recommended placement and return paths for high-speed interfaces and Ethernet differential pairs. With a 120 MHz Cortex-M4 core and integrated communications, a 144-pin LQFP can experience coupling between adjacent signals. Match trace geometry to the manufacturer reference layout, keep clocks away from analog inputs, and provide a continuous ground reference beneath the package where supported.
Do not treat XMC4500 order-code suffixes as interchangeable without decoding the ordering table. The related -AC, -AB, -AA, ACXQMA1, and F1024AB references are same-family candidates, but suffix differences can encode temperature class, packing, or production attributes. Check the exact ordering designation, datasheet revision, and distributor stock status before releasing a PCB or placing a production order.
合規資訊
The verified manufacturer and distributor snippets identify an industrial XMC4000-series MCU but do not provide explicit RoHS, REACH, lead-free, halogen-free, or conflict-minerals declarations. AEC-Q100 is not applicable because this is an industrial, not automotive-qualified, ordering designation.
